1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
One world. One KEMET
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS)
MnO2 (CWR11 Style)
Overview
The KEMET T493 is designed for the commercial off-
the-shelf (COTS) requirements of military and aerospace
applications. The T493 is a surface mount product,
offering various lead-frame plating options, Weibull
grading options, surge current testing, F-Tech (an improved
anode manufacturing process) and simulatedbBreakdown
voltage (SBDV) screening options to improve long term
reliability. Standard, low, and ultra-low ESR options are
available. All lots of T493 are conditioned with MIL-
PRF-55365 Group A testing. This series is also approved
for DLA drawing 07016 (please see part number list
specic to this drawing).
KEMET’s F-Tech eliminates hidden defects in the dielectric
which continue to grow in the eld, causing capacitor
failures. Based on the fundamental understanding of
degradation mechanisms in tantalum and niobium
capacitors, F-Tech incorporates multiple process
methodologies. Some minimize the oxygen and carbon
content in the anodes which become contaminants
and can lead to the crystallization of the anodic oxide
dielectric. This process methodology reduces the
contaminants, improving quality of the dielectric. An
additional technology provides a stronger mechanical
connection point between the tantalum lead wire and
tantalum anode, enhancing robustness and product
reliability. The benet of F-Tech is illustrated by a 2,000
hour, 85°C, 1.32 X rated voltage accelerated life test.
F-Tech parts see no degradation while standard tantalums
have 1.5 orders of magnitude degradation in leakage
current. F-Tech is currently available for T493 Series
(select D and X case capacitance values in 25 V and
higher rated voltage). Please contact KEMET for details on
ordering other part types with these capabilities.
The KEMET patented simulated breakdown screening (SBDS)
is a nondestructive testing technique that simulates the
breakdown voltage (BDV) of a capacitor, without the damage
to its dielectric or to the general population of capacitors.
This screening identies hidden defects in the dielectric,
providing the highest level of dielectric testing. SBDS is
based on the simulation of breakdown voltage (BDV), the
ultimate test of the dielectric in a capacitor.
Low BDV indicates defects in the dielectric, and therefore, a
higher probability of failure in the eld. High BDV indicates
a stronger dielectric and high-reliability performance in the
eld.
This new screening method allows KEMET to identify the
breakdown voltage of each individual capacitor and provide
only the strongest capacitors from each lot.
SBDS is currently available on select part types in the T493
and T497. Please contact KEMET for details on ordering other
part types with these capabilities.
KEMET offers these technologies per the following options:
• F-Tech only
• SBDS only
• Combination of both F-Tech and SBDS for the ultimate
protection
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2© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
2
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Benets
• F-Tech and simulated breakdown voltage (SBDS)
screening options available
• Taped and reeled per EIA 481
• Symmetrical, compliant terminations
• Laser-marked case
• 100% surge current test available on all case sizes
• Termination options B, C, H, K, T, N, and M
• Weibull failure options B and C
• Voltage rating of 4 – 63 VDC
• Operating temperature range of −55°C to +125°C
• Capacitance values of 0.1 to 470 μF
• All parts tested per Group A of MIL–PRF–55365
• Approved for DLA Drawing 07016 applications*
* Defense Logistics Agency (DLA), previously identied as DSCC
Applications
Typical applications include decoupling and ltering in military and aerospace applications.
Environmental Compliance
RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder.
K-SIM
For a detailed analysis of specic part numbers, please visit ksim.kemet.com to access KEMET’s K-SIM software. KEMET
K-SIM is designed to simulate behavior of components with respect to frequency, ambient temperature, and DC bias levels.
Ordering Information
T493 D227 K006 C H 61 20
Capacitor
Class Series
Case
Size Capacitance
Code (pF)
Capacitance
Tolerance
Rated
Voltage
(VDC)
Failure Rate/
Design Termination Finish Surge ESR Packaging
(C-Spec)
T =
Tantalum
Military
COTS
A,
B,
C,
D,
E,
X
First two
digits
represent
signicant
gures.
Third digit
species
number of
zeros.
J = ±5%
K = ±10%
M = ±20%
004 = 4
006 = 6.3
010 = 10
016 = 16
020 = 20
025 = 25
035 = 35
050 = 50
063 = 63
A = N/A
B = 0.1%/
1,000 hours
C = 0.01%/
1,000 hours
C = Hot solder dipped
H = Standard solder-
coated (SnPb 5% Pb
minimum)
B = Gold-plated
K = Solder fused
T = 100% tin
N = Non-magnetic
100% tin (Sn)
M = Non-magnetic
(SnPb)
61 = None
62 = 10 Cycles after
Weibull, 25°C
63 = 10 cycles after
Weibull, −55°C and
85°C after Weibull
64 = 10 cycles
before Weibull,−55°
and +85°C
10 = ESR
– standard
20 = ESR
– low
30 = ESR
– ultra-low
Blank = 7"
reel
7280 = 13"
reel
7610 = Bulk
Bag
7640 = Bulk
plastic box
WAFL =
Wae pack
For detailed part number offerings, please refer to: Table 1A – COTS, Table 1B – DLA Drawing 07016
3© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
3
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Ordering Information – DLA Drawing 07016
07016- 001 K B H A
Drawing Number Dash Number
Capacitance
Tolerance
Reliability Grade Termination Finish Surge
See Part Number
Table
J = ±5%
K = ±10%
M = ±20%
B = 0.1%/1,000 hours
C = 0.01%/1,000 hours
C = Hot solder dipped
H = Standard solder coated
(SnPb 5% Pb minimum)
B = Gold-plated
A = +25°C after Weibull
B = −55°C and +85°C
after Weibull
C = −55°C and +85°C
before Weibull
Z or no option= No test
required
For detailed part number offerings, please refer to: Table 1A – COTS, Table 1B – DLA Drawing 07016
Ordering Information – F-Tech & Simulated Breakdown Screening (SBDS)
T493 D226 K020 C H 61 20
Capacitor
Class Series Case
Size
Capacitance
Code (pF)
Capacitance
Tolerance
Rated
Voltage
(VDC)
Failure Rate/
Design Termination Finish Surge Screening/ESR Packaging
(C-Spec)
T =
Tantalum
Military
COTS
A,
B,
C,
D,
E,
X
First two
digits
represent
signicant
gures.
Third digit
species
number of
zeros.
J = ±5%
K = ±10%
M = ±20%
025 = 25
035 = 35
050 = 50
063 = 63
A = N/A
B = 0.1%/
1,000 hours
C = 0.01%/
1,000 hours
C = Hot solder dipped
H = Standard solder-
coated (SnPb 5% Pb
minimum)
B = Gold-plated
K = Solder fused
T = 100% tin
N = Non-magnetic
100% tin (Sn)
M = Non-magnetic
(SnPb)
61 = None
62 = 10 Cycles
after Weibull,
25°C
63 = 10 cycles
after Weibull,
−55°C and 85°C
after Weibull
64 = 10 cycles
before Weibull,
−55° and +85°C
11 = F-Tech + SBDS *
12 = SBDS
13 = F-Tech *
21 = Low ESR + 11
22= Low ESR + 12
23 = Low ESR + 13
31= Ultra-low ESR + 11
32 = Ultra-low ESR + 12
33 = Ultra-ow ESR + 13
Blank = 7" Reel
7280 = 13" Reel
7610 = Bulk bag
7640 = Bulk
plastic box
WAFL = Wae
pack
* Select "C", "D" and "X" case sizes in 20 V and higher rated voltage
For detailed part number offerings, please refer to: Table 1A – COTS, Table 1B – DLA Drawing 07016
Performance Characteristics
Item Performance Characteristics
Operating Temperature −55° C to 125° C
Rated Capacitance Range 0.1 – 470 μF at 120 Hz/25°C
Capacitance Tolerance J tolerance (5%), K tolerance (10%), M tolerance (20%)
Rated Voltage Range 4 – 63 V
DF (120 Hz) Refer to Part Number Electrical Specication Table
ESR (100 kHz) Refer to Part Number Electrical Specication Table
Leakage Current ≤ 0.01 CV (µA) at rated voltage after 5 minutes
4© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
4
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Qualication
Test Condition Characteristics
Endurance 85°C at rated voltage, 2,000 hours
125°C at 2/3 rated voltage, 2,000 hours
Δ C/C Within ±10% of initial value
DF Within initial limits
DCL Within 1.25 x initial limit
ESR Within initial limits
Storage Life 125°C at 0 volts, 2,000 hours
Δ C/C Within ±10% of initial value
DF Within initial limits
DCL Within 1.25 x initial limit
ESR Within initial limits
Thermal Shock MIL–STD–202, Method 107, Condition B, mounted,
−55°C to 125°C, 1,000 cycles
Δ C/C Within ±5% of initial value
DF Within initial limits
DCL Within 1.25 x initial limit
ESR Within initial limits
Temperature Stability
Extreme temperature exposure at a
succession of continuous steps at +25°C,
−55°C, +25°C, +85°C, +125°C, +25°C
+25°C −55°C +85°C +125°C
Δ C/C IL* ±10% ±10% ±15%
DF IL IL 1.5 x IL 1.5 x IL
DCL IL N/A 10 x IL 12 x IL
Surge Voltage 25°C and 85°C, 1.32 x rated voltage 1,000 cycles
(125°C, 1.2 x rated voltage)
Δ C/C Within ±5% of initial value
DF Within initial limits
DCL Within initial limits
ESR Within initial limits
Mechanical Shock/
Vibration
MIL–STD–202, Method 213, Condition I, 100 G peak
MIL–STD–202, Method 204, Condition D, 10 Hz to
2,000 Hz, 20 G peak
Δ C/C Within ±10% of initial value
DF Within initial limits
DCL Within initial limits
*IL = Initial limit
Certication
MIL–PRF–55365/8
DLA Drawing 07016
5© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
5
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
0.1
1
10
100
100 1,000 10,000 100,000 1,000,000 10,000,00
0
Capacitance (µF)
Frequency (Hz)
T493B106/020
T493E476/035
T493X226/035
Electrical Characteristics
ESR vs. Frequency
Capacitance vs. Frequency
0.01
0.1
1
10
100
1,000
100 1,000 10,000 100,000 1,000,000 10,000,000
Impedance, ESR (Ohms)
Frequency (Hz)
T493B106/020_IMP
T493E476/035_IMP
T493X226/035_IMP
T493B106/020_ESR
T493E476/035_ESR
T493X226/035_ESR
6© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
6
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Dimensions – Millimeters (Inches)
Metric will govern
H
X
T
B
B
G
F
E
A
L
R
P
SIDE VIEW
ANODE (+) END VIEW BOTTOM VIEW
CATHODE (-) END VIEW
W
S
S
Termination cutout
at KEMET's option,
either end
Case Size Component Typical
Weight
KEMET EIA L W H
S ±0.3
±(.012)
B ±0.15
(Ref) ±.006
X
(Ref)
P
(Ref)
R
(Ref)
T
(Ref)
A
(Min)
G
(Ref)
E
(Ref)
(mg)
A3216–18
3.2±0.2
(0.126±0.008)
1.6±0.2
(0.063±0.008)
1.6±0.2
(0.063±0.008)
0.8
(0.031)
0.4
(0.016)
0.10±0.10
(0.004±0.004)
0.4
(0.016)
0.4
(0.016)
0.13
(0.005)
1.2
(0.047)
1.1
(0.043)
1.3
(0.051)
58.97
B
3528–21
3.5±0.2
(0.138±0.008)
2.8±0.2
(0.110±0.008)
1.9±0.2
(0.075±0.008)
0.8
(0.031)
0.4
(0.016)
0.10±0.10
(0.004±0.004)
0.5
(0.020)
1.0
(0.039)
0.13
(0.005)
1.9
(0.075)
1.8
(0.071)
2.2
(0.087)
102.3
C
6032–28
6.0±0.3
(0.236±0.012)
3.2±0.3
(0.126±0.012)
2.5±0.3
(0.098±0.012)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
(0.004±0.004)
0.9
(0.035)
1.0
(0.039)
0.13
(0.005)
3.1
(0.122)
2.8
(0.110)
2.4
(0.094)
224.2
D
7343–31
7.3±0.3
(0.287±0.012)
4.3±0.3
(0.169±0.012)
2.8±0.3
(0.110±0.012)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
(0.004±0.004)
0.9
(0.035)
1.0
(0.039)
0.13
(0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
412.33
X
7343–43
7.3±0.3
(0.287±0.012)
4.3±0.3
(0.169±0.012)
4.0±0.3
(0.157±0.012)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
(0.004±0.004)
1.7
(0.067)
1.0
(0.039)
0.13
(0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
652.04
E
7360–38
7.3±0.3
(0.287±0.012)
6.0±0.3
(0.236±0.012)
3.6±0.2
(0.142±0.008)
1.3
(0.051)
0.5
(0.020)
0.10±0.10
(0.004±0.004)
N/A N/A
0.13
(0.005)
3.8
(0.150)
3.5
(0.138)
3.5
(0.138)
803.76
Notes: (Ref) – Dimensions provided for reference only. For low prole cases, no dimensions are provided for B, P or R because these cases do not have a bevel or
a notch.
These weights are provided as reference. If exact weights are needed, please contact your KEMET Sales Representative
7© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
7
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Dimensions – Millimeters (Inches) DLA Drawing 07016
W
½ H
2
Min.
P
L
SIDE VIEW
BOTTOM VIEW
END VIEW
P
W
2
H
2
H
Solderable
Surfaces
Termination cutout
at KEMET's option,
either end
Case Size Component Typical Weight
KEMET H L P ±0.3 (0.012) W W2 ±0.1 (0.004) (mg)
A
1.6±0.2
(0.063±0.008)
3.2±0.2
(0.126±0.008)
0.8
(0.031)
1.6±0.2
(0.063±0.008)
1.2
(0.047)
58.97
B
1.9±0.2
(0.075±0.008)
3.5±0.2
(0.138±0.008)
0.8
(0.031)
2.8±0.2
(0.110±0.008)
2.2
(0.087)
102.3
C
2.5±0.3
(0.098±0.012)
6.0±0.3
(0.236±0.012)
1.3
(0.051)
3.2±0.3
(0.126±0.012)
2.2
(0.087)
224.2
D
2.8±0.3
(0.110±0.012)
7.3±0.3
(0.287±0.012)
1.3
(0.051)
4.3±0.3
(0.169±0.012)
2.4
(0.094)
412.33
X
4.0±0.3
(0.157±0.012)
7.3±0.3
(0.287±0.012)
1.3
(0.051)
4.3±0.3
(0.169±0.012)
2.4
(0.094)
652.04
E
3.6±0.2
(0.142±0.008)
7.3±0.3
(0.287±0.012)
1.3
(0.051)
6.0±0.3
(0.236±0.012)
3.1
(0.120)*
803.76
* Previously, KEMET’S “W2” dimension was 4.10 (0.161) for the “E” case.
These weights are provided as reference. If exact weights are needed, please contact your KEMET Sales Representative
8© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
8
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Table 1A – Ratings & Part Number Reference
(1) To complete KEMET part number, insert M for ± 20%, K for ± 10% or J for 5%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert B (0.1%/1,000 Hours), C (0.01%/1,000 Hours) or A = N/A. Designates Reliability Level.
(3) To complete KEMET part number, insert B = Gold Plated, C = Hot solder dipped, H = Solder Plated, K = Solder Fused or T = 100% Tin (Sn). Designates
Termination Finish.
(4) To complete KEMET part number, insert 61 = None, 62 = 10 cycles +25°C, 63 = 10 cycles −55°C +85°C after Weibull 64 = 10 cycles −55°C +85°C before
Weibull or 6(X)11, 6(X)12, 6(X)13, 6(X)21, 6(X)22, 6(X)23, 6(X)31, 6(X)32, 6(X)33. Designates screening options.
(5) To complete KEMET part number, insert 10 = Standard ESR, 20 = Low ESR or 30 = Ultra Low ESR. Designates ESR option.
Refer to Ordering Information for additional detail.
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-
low ESR
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
42.2 A/3216-18 T493A225(1)004(2)(3)(4)(5) 0.5 6.0 8.0 6.0 N/A 125 1
43.3 A/3216-18 T493A335(1)004(2)(3)(4)(5) 0.5 6.0 8.0 4.0 N/A 125 1
44.7 A/3216-18 T493A475(1)004(2)(3)(4)(5) 0.5 6.0 8.0 3.5 N/A 125 1
46.8 A/3216-18 T493A685(1)004(2)(3)(4)(5) 0.5 6.0 6.0 3.0 N/A 125 1
46.8 B/3528-21 T493B685(1)004(2)(3)(4)(5) 0.5 6.0 5.5 2.0 N/A 125 1
410 A/3216-18 T493A106(1)004(2)(3)(4)(5) 0.5 6.0 6.0 2.0 N/A 125 1
410 B/3528-21 T493B106(1)004(2)(3)(4)(5) 0.5 6.0 3.5 1.2 N/A 125 1
415 A/3216-18 T493A156(1)004(2)(3)(4)(5) 0.6 6.0 4.0 1.5 N/A 125 1
415 B/3528-21 T493B156(1)004(2)(3)(4)(5) 0.6 6.0 3.5 1.2 N/A 125 1
422 A/3216-18 T493A226(1)004(2)(3)(4)(5) 0.9 6.0 4.0 1.5 N/A 125 1
422 B/3528-21 T493B226(1)004(2)(3)(4)(5) 0.9 6.0 3.5 0.6 N/A 125 1
422 C/6032-28 T493C226(1)004(2)(3)(4)(5) 0.9 6.0 1.8 0.5 N/A 125 1
433 A/3216-18 T493A336(1)004(2)(3)(4)(5) 1.3 6.0 4.0 3.0 N/A 125 1
433 B/3528-21 T493B336(1)004(2)(3)(4)(5) 1.3 6.0 3.5 0.5 N/A 125 1
433 C/6032-28 T493C336(1)004(2)(3)(4)(5) 1.3 6.0 1.8 0.5 N/A 125 1
447 B/3528-21 T493B476(1)004(2)(3)(4)(5) 1.9 6.0 3.0 0.5 N/A 125 1
447 C/6032-28 T493C476(1)004(2)(3)(4)(5) 1.9 6.0 1.8 0.5 N/A 125 1
468 B/3528-21 T493B686(1)004(2)(3)(4)(5) 2.7 6.0 3.5 2.0 N/A 125 1
468 C/6032-28 T493C686(1)004(2)(3)(4)(5) 2.7 6.0 1.6 0.25 N/A 125 1
468 D/7343-31 T493D686(1)004(2)(3)(4)(5) 2.7 6.0 0.8 0.2 N/A 125 1
4100 A/3216-18 T493A107(1)004(2)(3)(4)(5) 430.0 1.4 N/A N/A 125 1
4100 B/3528-21 T493B107(1)004(2)(3)(4)(5) 48.0 1.0 0.7 0.50 125 1
4100 C/6032-28 T493C107(1)004(2)(3)(4)(5) 48.0 1.2 0.2 N/A 125 1
4100 D/7343-31 T493D107(1)004(2)(3)(4)(5) 48.0 0.8 0.2 N/A 125 1
4150 C/6032-28 T493C157(1)004(2)(3)(4)(5) 68.0 1.2 0.3 0.25 125 1
4150 D/7343-31 T493D157(1)004(2)(3)(4)(5) 68.0 0.8 0.15 N/A 125 1
4220 D/7343-31 T493D227(1)004(2)(3)(4)(5) 8.8 8.0 0.9 0.7 N/A 125 1
4330 D/7343-31 T493D337(1)004(2)(3)(4)(5) 13.2 8.0 0.7 0.15 N/A 125 1
4330 X/7343-43 T493X337(1)004(2)(3)(4)(5) 13.2 8.0 0.5 0.2 N/A 125 1
6.3 1.5 A/3216-18 T493A155(1)006(2)(3)(4(5) 0.5 6.0 8.0 6.0 N/A 125 1
6.3 2.2 A/3216-18 T493A225(1)006(2)(3)(4)(5) 0.5 6.0 8.0 6.0 N/A 125 1
6.3 3.3 A/3216-18 T493A335(1)006(2)(3)(4)(5) 0.5 6.0 8.0 6.0 N/A 125 1
6.3 4.7 A/3216-18 T493A475(1)006(2)(3)(4)(5) 0.5 6.0 6.0 3.5 N/A 125 1
6.3 4.7 B/3528-21 T493B475(1)006(2)(3)(4)(5) 0.5 6.0 5.5 3.5 N/A 125 1
6.3 6.8 A/3216-18 T493A685(1)006(2)(3)(4)(5) 0.5 6.0 6.0 2.0 N/A 125 1
6.3 6.8 B/3528-21 T493B685(1)006(2)(3)(4)(5) 0.5 6.0 3.5 1.2 N/A 125 1
6.3 10 A/3216-18 T493A106(1)006(2)(3)(4)(5) 0.6 6.0 4.0 2.0 N/A 125 1
6.3 10 B/3528-21 T493B106(1)006(2)(3)(4)(5) 0.6 6.0 3.5 1.0 N/A 125 1
6.3 15 A/3216-18 T493A156(1)006(2)(3)(4)(5) 0.9 6.0 4.0 1.5 N/A 125 1
6.3 15 B/3528-21 T493B156(1)006(2)(3)(4)(5) 0.9 6.0 3.5 0.7 N/A 125 1
6.3 15 C/6032-28 T493C156(1)006(2)(3)(4)(5) 0.9 6.0 1.8 0.6 N/A 125 1
6.3 22 A/3216-18 T493A226(1)006(2)(3)(4)(5) 1.4 6.0 4.0 3.0 N/A 125 1
6.3 22 B/3528-21 T493B226(1)006(2)(3)(4)(5) 1.4 6.0 3.5 0.6 N/A 125 1
6.3 22 C/6032-28 T493C226(1)006(2)(3)(4)(5) 1.4 6.0 1.8 0.5 N/A 125 1
6.3 33 B/3528-21 T493B336(1)006(2)(3)(4)(5) 2.1 6.0 3.0 0.6 N/A 125 1
6.3 33 C/6032-28 T493C336(1)006(2)(3)(4)(5) 2.1 6.0 1.8 0.3 N/A 125 1
6.3 47 B/3528-21 T493B476(1)006(2)(3)(4)(5) 3.0 6.0 3.5 2.0 N/A 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-low
ESR
Maximum
Operating
Temp
MSL
9© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
9
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Table 1A – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ± 20%, K for ± 10% or J for 5%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert B (0.1%/1,000 Hours), C (0.01%/1,000 Hours) or A = N/A. Designates Reliability Level.
(3) To complete KEMET part number, insert B = Gold Plated, C = Hot solder dipped, H = Solder Plated, K = Solder Fused or T = 100% Tin (Sn). Designates
Termination Finish.
(4) To complete KEMET part number, insert 61 = None, 62 = 10 cycles +25°C, 63 = 10 cycles −55°C +85°C after Weibull 64 = 10 cycles −55°C +85°C before
Weibull or 6(X)11, 6(X)12, 6(X)13, 6(X)21, 6(X)22, 6(X)23, 6(X)31, 6(X)32, 6(X)33. Designates screening options.
(5) To complete KEMET part number, insert 10 = Standard ESR, 20 = Low ESR or 30 = Ultra Low ESR. Designates ESR option.
Refer to Ordering Information for additional detail.
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-
low ESR
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
6.3 47 C/6032-28 T493C476(1)006(2)(3)(4)(5) 3.0 6.0 1.6 0.25 N/A 125 1
6.3 47 D/7343-31 T493D476(1)006(2)(3)(4)(5) 3.0 6.0 0.8 0.22 N/A 125 1
6.3 68 B/3528-21 T493B686(1)006(2)(3)(4)(5) 4.3 8.0 1.0 0.65 N/A 125 1
6.3 68 C/6032-28 T493C686(1)006(2)(3)(4)(5) 4.3 6.0 1.2 0.2 N/A 125 1
6.3 68 D/7343-31 T493D686(1)006(2)(3)(4)(5) 4.3 6.0 0.8 0.2 0.18 125 1
6.3 100 B/3528-21 T493B107(1)006(2)(3)(4)(5) 6.3 15.0 10.0 8.0 0.70 125 1
6.3 100 C/6032-28 T493C107(1)006(2)(3)(4)(5) 6.3 8.0 1.2 0.3 0.15 125 1
6.3 100 D/7343-31 T493D107(1)006(2)(3)(4)(5) 6.3 8.0 0.8 0.15 N/A 125 1
6.3 150 C/6032-28 T493C157(1)006(2)(3)(4)(5) 9.5 8.0 1.2 0.3 0.20 125 1
6.3 150 D/7343-31 T493D157(1)006(2)(3)(4)(5) 9.5 8.0 0.7 0.15 N/A 125 1
6.3 220 C/6032-28 T493C227(1)006(2)(3)(4)(5) 13.9 10.0 1.2 0.3 0.23 125 1
6.3 220 D/7343-31 T493D227(1)006(2)(3)(4)(5) 13.9 8.0 0.7 0.1 0.10 125 1
6.3 220 X/7343-43 T493X227(1)006(2)(3)(4)(5) 13.9 8.0 0.7 0.15 0.07 125 1
6.3 330 D/7343-31 T493D337(1)006(2)(3)(4)(5) 20.8 8.0 0.5 0.15 0.10 125 1
6.3 330 X/7343-43 T493X337(1)006(2)(3)(4)(5) 20.8 8.0 0.5 0.1 0.07 125 1
6.3 470 X/7343-43 T493X477(1)006(2)(3)(4)(5) 29.6 10.0 0.2 0.1 0.05 125 1
10 1A/3216-18 T493A105(1)010(2)(3)(4)(5) 0.5 4.0 10.0 6.0 N/A 125 1
10 1.5 A/3216-18 T493A155(1)010(2)(3)(4)(5) 0.5 6.0 8.0 6.0 N/A 125 1
10 2.2 A/3216-18 T493A225(1)010(2)(3)(4)(5) 0.5 6.0 8.0 6.0 N/A 125 1
10 3.3 A/3216-18 T493A335(1)010(2)(3)(4)(5) 0.5 6.0 6.0 4.0 N/A 125 1
10 3.3 B/3528-21 T493B335(1)010(2)(3)(4)(5) 0.5 6.0 5.5 3.5 N/A 125 1
10 4.7 A/3216-18 T493A475(1)010(2)(3)(4)(5) 0.5 6.0 6.0 3.0 N/A 125 1
10 4.7 B/3528-21 T493B475(1)010(2)(3)(4)(5) 0.5 6.0 3.5 1.5 1.3 125 1
10 6.8 A/3216-18 T493A685(1)010(2)(3)(4)(5) 0.7 6.0 6.0 3.0 N/A 125 1
10 6.8 B/3528-21 T493B685(1)010(2)(3)(4)(5) 0.7 6.0 3.5 1.2 0.90 125 1
10 10 A/3216-18 T493A106(1)010(2)(3)(4)(5) 16.0 4.0 1.8 N/A 125 1
10 10 B/3528-21 T493B106(1)010(2)(3)(4)(5) 16.0 3.5 0.8 0.75 125 1
10 10 C/6032-28 T493C106(1)010(2)(3)(4)(5) 16.0 1.8 0.6 N/A 125 1
10 15 A/3216-18 T493A156(1)010(2)(3)(4)(5) 1.5 8.0 6.0 4.0 3.2 125 1
10 15 B/3528-21 T493B156(1)010(2)(3)(4)(5) 1.5 6.0 3.5 0.7 N/A 125 1
10 15 C/6032-28 T493C156(1)010(2)(3)(4)(5) 1.5 6.0 1.8 0.5 0.48 125 1
10 22 B/3528-21 T493B226(1)010(2)(3)(4)(5) 2.2 6.0 3.0 0.7 N/A 125 1
10 22 C/6032-28 T493C226(1)010(2)(3)(4)(5) 2.2 6.0 1.8 0.4 0.29 125 1
10 33 B/3528-21 T493B336(1)010(2)(3)(4)(5) 3.3 6.0 3.5 2.0 N/A 125 1
10 33 C/6032-28 T493C336(1)010(2)(3)(4)(5) 3.3 6.0 1.6 0.3 N/A 125 1
10 33 D/7343-31 T493D336(1)010(2)(3)(4)(5) 3.3 6.0 0.8 0.3 N/A 125 1
10 47 C/6032-28 T493C476(1)010(2)(3)(4)(5) 4.7 6.0 1.2 0.3 N/A 125 1
10 47 D/7343-31 T493D476(1)010(2)(3)(4)(5) 4.7 6.0 0.8 0.2 0.08 125 1
10 68 C/6032-28 T493C686(1)010(2)(3)(4)(5) 6.8 6.0 1.2 0.3 0.23 125 1
10 68 D/7343-31 T493D686(1)010(2)(3)(4)(5) 6.8 6.0 0.8 0.2 0.09 125 1
10 68 X/7343-43 T493X686(1)010(2)(3)(4)(5) 6.8 4.0 0.5 0.15 N/A 125 1
10 100 C/6032-28 T493C107(1)010(2)(3)(4)(5) 10 8.0 1.2 0.3 N/A 125 1
10 100 D/7343-31 T493D107(1)010(2)(3)(4)(5) 10 8.0 0.7 0.1 0.08 125 1
10 150 D/7343-31 T493D157(1)010(2)(3)(4)(5) 15 8.0 0.7 0.1 0.08 125 1
10 150 X/7343-43 T493X157(1)010(2)(3)(4)(5) 15 8.0 0.7 0.2 0.09 125 1
10 220 D/7343-31 T493D227(1)010(2)(3)(4)(5) 22 8.0 0.5 0.2 0.08 125 1
10 220 X/7343-43 T493X227(1)010(2)(3)(4)(5) 22 8.0 0.5 0.1 0.05 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-low
ESR
Maximum
Operating
Temp
MSL
10© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
10
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-
low ESR
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
10 330 X/7343-43 T493X337(1)010(2)(3)(4)(5) 33 10.0 0.5 0.1 0.05 125 1
10 470 X/7343-43 T493X477(1)010(2)(3)(4)(5) 47 10.0 0.2 0.05 N/A 125 1
16 0.68 A/3216-18 T493A684(1)016(2)(3)(4)(5) 0.5 6.0 12.0 8.0 N/A 125 1
16 1A/3216-18 T493A105(1)016(2)(3)(4)(5) 0.5 4.0 10.0 6.0 N/A 125 1
16 1.5 A/3216-18 T493A155(1)016(2)(3)(4)(5) 0.5 6.0 8.0 6.0 N/A 125 1
16 2.2 A/3216-18 T493A225(1)016(2)(3)(4)(5) 0.5 6.0 6.0 4.0 N/A 125 1
16 3.3 A/3216-18 T493A335(1)016(2)(3)(4)(5) 0.5 6.0 6.0 3.5 N/A 125 1
16 3.3 B/3528-21 T493B335(1)016(2)(3)(4)(5) 0.5 6.0 3.5 2.0 N/A 125 1
16 4.7 A/3216-18 T493A475(1)016(2)(3)(4)(5) 0.8 6.0 6.0 3.0 N/A 125 1
16 4.7 B/3528-21 T493B475(1)016(2)(3)(4)(5) 0.8 6.0 3.5 1.5 N/A 125 1
16 6.8 A/3216-18 T493A685(1)016(2)(3)(4)(5) 1.1 6.0 7.0 3.0 N/A 125 1
16 6.8 B/3528-21 T493B685(1)016(2)(3)(4)(5) 1.1 6.0 3.5 1.2 N/A 125 1
16 6.8 C/6032-28 T493C685(1)016(2)(3)(4)(5) 1.1 6.0 1.9 0.8 0.75 125 1
16 10 A/3216-18 T493A106(1)016(2)(3)(4)(5) 1.6 6.0 3.0 N/A N/A 125 1
16 10 B/3528-21 T493B106(1)016(2)(3)(4)(5) 1.6 6.0 3.5 0.8 N/A 125 1
16 10 C/6032-28 T493C106(1)016(2)(3)(4)(5) 1.6 6.0 1.8 0.6 N/A 125 1
16 15 B/3528-21 T493B156(1)016(2)(3)(4)(5) 2.4 6.0 3.0 0.8 N/A 125 1
16 15 C/6032-28 T493C156(1)016(2)(3)(4)(5) 2.4 6.0 1.8 0.4 N/A 125 1
16 22 B/3528-21 T493B226(1)016(2)(3)(4)(5) 3.5 6.0 2.2 0.8 N/A 125 1
16 22 C/6032-28 T493C226(1)016(2)(3)(4)(5) 3.5 6.0 1.6 0.4 N/A 125 1
16 22 D/7343-31 T493D226(1)016(2)(3)(4)(5) 3.5 6.0 0.8 0.25 N/A 125 1
16 33 C/6032-28 T493C336(1)016(2)(3)(4)(5) 5.3 6.0 1.2 0.3 0.23 125 1
16 33 D/7343-31 T493D336(1)016(2)(3)(4)(5) 5.3 6.0 0.8 0.25 0.15 125 1
16 47 C/6032-28 T493C476(1)016(2)(3)(4)(5) 7.5 6.0 1.2 0.5 0.35 125 1
16 47 D/7343-31 T493D476(1)016(2)(3)(4)(5) 7.5 6.0 0.8 0.2 0.10 125 1
16 68 D/7343-31 T493D686(1)016(2)(3)(4)(5) 10.9 6.0 0.7 0.2 0.15 125 1
16 100 D/7343-31 T493D107(1)016(2)(3)(4)(5) 16 8.0 0.7 0.125 0.10 125 1
16 100 X/7343-43 T493X107(1)016(2)(3)(4)(5) 16 8.0 0.7 0.1 0.08 125 1
16 150 D/7343-31 T493D157(1)016(2)(3)(4)(5) 24 8.0 0.7 0.4 0.15 125 1
16 150 X/7343-43 T493X157(1)016(2)(3)(4)(5) 24 8.0 0.5 0.2 0.10 125 1
16 220 X/7343-43 T493X227(1)016(2)(3)(4)(5) 35.2 12.0 0.5 0.2 0.10 125 1
20 0.47 A/3216-18 T493A474(1)020(2)(3)(4)(5) 0.5 4.0 14.0 9.0 N/A 125 1
20 0.68 A/3216-18 T493A684(1)020(2)(3)(4)(5) 0.5 4.0 12.0 8.0 N/A 125 1
20 1A/3216-18 T493A105(1)020(2)(3)(4)(5) 0.5 4.0 10.0 5.5 N/A 125 1
20 1.5 A/3216-18 T493A155(1)020(2)(3)(4)(5) 0.5 6.0 8.0 4.5 N/A 125 1
20 1.5 B/3528-21 T493B155(1)020(2)(3)(4)(5) 0.5 6.0 6.0 4.0 N/A 125 1
20 2.2 A/3216-18 T493A225(1)020(2)(3)(4)(5) 0.5 6.0 7.04.0 N/A 125 1
20 2.2 B/3528-21 T493B225(1)020(2)(3)(4)(5) 0.5 6.0 3.5 1.5 N/A 125 1
20 3.3 A/3216-18 T493A335(1)020(2)(3)(4)(5) 0.7 6.0 7.0 4.0 N/A 125 1
20 3.3 B/3528-21 T493B335(1)020(2)(3)(4)(5) 0.7 6.0 3.5 1.3 N/A 125 1
20 4.7 A/3216-18 T493A475(1)020(2)(3)(4)(5) 0.9 8.0 6.0 1.8 N/A 125 1
20 4.7 B/3528-21 T493B475(1)020(2)(3)(4)(5) 0.9 6.0 3.5 1.0 N/A 125 1
20 4.7 C/6032-28 T493C475(1)020(2)(3)(4)(5) 0.9 6.0 2.4 0.6 N/A 125 1
20 6.8 B/3528-21 T493B685(1)020(2)(3)(4)(5) 1.4 6.0 3.5 1.0 N/A 125 1
20 6.8 C/6032-28 T493C685(1)020(2)(3)(4)(5) 1.4 6.0 1.9 0.6 N/A 125 1
20 10 B/3528-21 T493B106(1)020(2)(3)(4)(5) 26.0 3.0 1.0 N/A 125 1
20 10 C/6032-28 T493C106(1)020(2)(3)(4)(5) 26.0 1.8 0.5 0.48 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-low
ESR
Maximum
Operating
Temp
MSL
Table 1A – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ± 20%, K for ± 10% or J for 5%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert B (0.1%/1,000 Hours), C (0.01%/1,000 Hours) or A = N/A. Designates Reliability Level.
(3) To complete KEMET part number, insert B = Gold Plated, C = Hot solder dipped, H = Solder Plated, K = Solder Fused or T = 100% Tin (Sn). Designates
Termination Finish.
(4) To complete KEMET part number, insert 61 = None, 62 = 10 cycles +25°C, 63 = 10 cycles −55°C +85°C after Weibull 64 = 10 cycles −55°C +85°C before
Weibull or 6(X)11, 6(X)12, 6(X)13, 6(X)21, 6(X)22, 6(X)23, 6(X)31, 6(X)32, 6(X)33. Designates screening options.
(5) To complete KEMET part number, insert 10 = Standard ESR, 20 = Low ESR or 30 = Ultra Low ESR. Designates ESR option.
Refer to Ordering Information for additional detail.
11© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
11
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-
low ESR
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
20 15 C/6032-28 T493C156(1)020(2)(3)(4)(5) 36.0 1.7 0.4 0.38 125 1
20 15 D/7343-31 T493D156(1)020(2)(3)(4)(5) 36.0 1.0 0.35 0.28 125 1
20 22 C/6032-28 T493C226(1)020(2)(3)(4)(5) 4.4 6.0 1.2 0.4 N/A 125 1
20 22 D/7343-31 T493D226(1)020(2)(3)(4)(5) 4.4 6.0 0.8 0.3 0.18 125 1
20 33 D/7343-31 T493D336(1)020(2)(3)(4)(5) 6.6 6.0 0.8 0.2 0.15 125 1
20 47 D/7343-31 T493D476(1)020(2)(3)(4)(5) 9.4 6.0 0.7 0.2 0.10 125 1
20 47 X/7343-43 T493X476(1)020(2)(3)(4)(5) 9.4 4.0 0.7 0.15 0.10 125 1
20 68 D/7343-31 T493D686(1)020(2)(3)(4)(5) 13.6 8.0 0.7 0.2 0.15 125 1
20 68 X/7343-43 T493X686(1)020(2)(3)(4)(5) 13.6 6.0 0.7 0.15 0.12 125 1
25 0.33 A/3216-18 T493A334(1)025(2)(3)(4)(5) 0.5 4.0 15.0 10.0 N/A 125 1
25 0.47 A/3216-18 T493A474(1)025(2)(3)(4)(5) 0.5 4.0 14.0 9.0 N/A 125 1
25 0.68 A/3216-18 T493A684(1)025(2)(3)(4)(5) 0.5 4.0 10.0 6.0 N/A 125 1
25 0.68 B/3528-21 T493B684(1)025(2)(3)(4)(5) 0.5 4.0 7.5 5.5 N/A 125 1
25 1A/3216-18 T493A105(1)025(2)(3)(4)(5) 0.5 4.0 8.0 4.0 N/A 125 1
25 1B/3528-21 T493B105(1)025(2)(3)(4)(5) 0.5 4.0 5.0 2.0 N/A 125 1
25 1.5 A/3216-18 T493A155(1)025(2)(3)(4)(5) 0.5 6.0 10.0 3.0 N/A 125 1
25 1.5 B/3528-21 T493B155(1)025(2)(3)(4)(5) 0.5 6.0 5.0 1.5 N/A 125 1
25 2.2 A/3216-18 T493A225(1)025(2)(3)(4)(5) 0.6 6.0 7.0 N/A N/A 125 1
25 2.2 B/3528-21 T493B225(1)025(2)(3)(4)(5) 0.6 6.0 4.5 1.2 N/A 125 1
25 2.2 C/6032-28 T493C225(1)025(2)(3)(4)(5) 0.6 6.0 3.5 2.2 1.30 125 1
25 3.3 B/3528-21 T493B335(1)025(2)(3)(4)(5) 0.8 6.0 3.5 2.0 N/A 125 1
25 3.3 C/6032-28 T493C335(1)025(2)(3)(4)(5) 0.8 6.0 2.5 1.2 0.75 125 1
25 4.7 A/3216-18 T493A475(1)025(2)(3)(4)(5) 1.2 6.0 3.1 N/A N/A 125 1
25 4.7 B/3528-21 T493B475(1)025(2)(3)(4)(5) 1.2 6.0 1.5 1.0 N/A 125 1
25 4.7 C/6032-28 T493C475(1)025(2)(3)(4)(5) 1.2 6.0 2.4 0.6 0.58 125 1
25 6.8 B/3528-21 T493B685(1)025(2)(3)(4)(5) 1.7 6.0 2.8 0.7 N/A 125 1
25 6.8 C/6032-28 T493C685(1)025(2)(3)(4)(5) 1.7 6.0 1.9 0.6 0.49 125 1
25 6.8 D/7343-31 T493D685(1)025(2)(3)(4)(5) 1.7 6.0 1.4 1.0 N/A 125 1
25 10 C/6032-28 T493C106(1)025(2)(3)(4)(5) 2.5 6.0 1.5 0.5 0.45 125 1
25 10 D/7343-31 T493D106(1)025(2)(3)(4)(5) 2.5 6.0 1.0 0.4 N/A 125 1
25 15 C/6032-28 T493C156(1)025(2)(3)(4)(5) 3.8 6.0 1.5 0.9 N/A 125 1
25 15 D/7343-31 T493D156(1)025(2)(3)(4)(5) 3.8 6.0 1.0 0.35 0.28 125 1
25 15 X/7343-43 T493X156(1)025(2)(3)(4)(5) 3.8 6.0 0.7 0.2 N/A 125 1
25 22 C/6032-28 T493C226(1)025(2)(3)(4)(5) 5.5 6.0 0.4 .275 N/A 125 1
25 22 D/7343-31 T493D226(1)025(2)(3)(4)(5) 5.5 6.0 0.8 0.2 N/A 125 1
25 22 X/7343-43 T493X226(1)025(2)(3)(4)(5) 5.5 4.0 0.7 0.23 N/A 125 1
25 33 D/7343-31 T493D336(1)025(2)(3)(4)(5) 8.3 6.0 0.7 0.4 0.09 125 1
25 33 X/7343-43 T493X336(1)025(2)(3)(4)(5) 8.3 6.0 0.7 0.3 0.18 125 1
25 47 D/7343-31 T493D476(1)025(2)(3)(4)(5) 11.8 10.0 0.7 0.2 0.12 125 1
25 47 X/7343-43 T493X476(1)025(2)(3)(4)(5) 11.8 6.0 0.7 0.3 0.15 125 1
25 68 X/7343-43 T493X686(1)025(2)(3)(4)(5) 17 8.0 0.3 N/A N/A 125 1
25 68 E/7360-38 T493E686(1)025(2)(3)(4)(5) 17 8.0 0.1 N/A N/A 125 1
35 0.1 A/3216-18 T493A104(1)035(2)(3)(4)(5) 0.5 4.0 20.0 10.0 N/A 125 1
35 0.15 A/3216-18 T493A154(1)035(2)(3)(4)(5) 0.5 4.0 19.0 6.0 N/A 125 1
35 0.22 A/3216-18 T493A224(1)035(2)(3)(4)(5) 0.5 4.0 18.0 6.0 N/A 125 1
35 0.33 A/3216-18 T493A334(1)035(2)(3)(4)(5) 0.5 4.0 15.0 6.0 N/A 125 1
35 0.47 A/3216-18 T493A474(1)035(2)(3)(4)(5) 0.5 4.0 14.0 4.0 N/A 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-low
ESR
Maximum
Operating
Temp
MSL
Table 1A – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ± 20%, K for ± 10% or J for 5%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert B (0.1%/1,000 Hours), C (0.01%/1,000 Hours) or A = N/A. Designates Reliability Level.
(3) To complete KEMET part number, insert B = Gold Plated, C = Hot solder dipped, H = Solder Plated, K = Solder Fused or T = 100% Tin (Sn). Designates
Termination Finish.
(4) To complete KEMET part number, insert 61 = None, 62 = 10 cycles +25°C, 63 = 10 cycles −55°C +85°C after Weibull 64 = 10 cycles −55°C +85°C before
Weibull or 6(X)11, 6(X)12, 6(X)13, 6(X)21, 6(X)22, 6(X)23, 6(X)31, 6(X)32, 6(X)33. Designates screening options.
(5) To complete KEMET part number, insert 10 = Standard ESR, 20 = Low ESR or 30 = Ultra Low ESR. Designates ESR option.
Refer to Ordering Information for additional detail.
12© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
12
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Table 1A – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ± 20%, K for ± 10% or J for 5%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert B (0.1%/1,000 Hours), C (0.01%/1,000 Hours) or A = N/A. Designates Reliability Level.
(3) To complete KEMET part number, insert B = Gold Plated, C = Hot solder dipped, H = Solder Plated, K = Solder Fused or T = 100% Tin (Sn). Designates
Termination Finish.
(4) To complete KEMET part number, insert 61 = None, 62 = 10 cycles +25°C, 63 = 10 cycles −55°C +85°C after Weibull 64 = 10 cycles −55°C +85°C before
Weibull or 6(X)11, 6(X)12, 6(X)13, 6(X)21, 6(X)22, 6(X)23, 6(X)31, 6(X)32, 6(X)33. Designates screening options.
(5) To complete KEMET part number, insert 10 = Standard ESR, 20 = Low ESR or 30 = Ultra Low ESR. Designates ESR option.
Refer to Ordering Information for additional detail.
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-
low ESR
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
35 0.47 B/3528-21 T493B474(1)035(2)(3)(4)(5) 0.5 4.0 8.0 2.5 1.5 125 1
35 0.68 A/3216-18 T493A684(1)035(2)(3)(4)(5) 0.5 4.0 10.0 6.0 N/A 125 1
35 0.68 B/3528-21 T493B684(1)035(2)(3)(4)(5) 0.5 4.0 6.5 2.5 N/A 125 1
35 1A/3216-18 T493A105(1)035(2)(3)(4)(5) 0.5 4.0 10.0 6.0 N/A 125 1
35 1B/3528-21 T493B105(1)035(2)(3)(4)(5) 0.5 4.0 5.0 2.0 1.5 125 1
35 1.5 A/3216-18 T493A155(1)035(2)(3)(4)(5) 0.5 6.0 7.5 N/A N/A 125 1
35 1.5 B/3528-21 T493B155(1)035(2)(3)(4)(5) 0.5 6.0 5.0 3.0 N/A 125 1
35 1.5 C/6032-28 T493C155(1)035(2)(3)(4)(5) 0.5 6.0 4.5 2.5 N/A 125 1
35 2.2 B/3528-21 T493B225(1)035(2)(3)(4)(5) 0.8 6.0 4.0 2.5 1.5 125 1
35 2.2 C/6032-28 T493C225(1)035(2)(3)(4)(5) 0.8 6.0 3.5 1.5 0.75 125 1
35 3.3 B/3528-21 T493B335(1)035(2)(3)(4)(5) 1.2 6.0 3.5 1.3 N/A 125 1
35 3.3 C/6032-28 T493C335(1)035(2)(3)(4)(5) 1.2 6.0 2.5 0.8 0.60 125 1
35 4.7 B/3528-21 T493B475(1)035(2)(3)(4)(5) 1.6 6.0 1.5 N/A N/A 125 1
35 4.7 C/6032-28 T493C475(1)035(2)(3)(4)(5) 1.6 6.0 2.5 0.6 0.45 125 1
35 4.7 D/7343-31 T493D475(1)035(2)(3)(4)(5) 1.6 6.0 1.5 0.7 N/A 125 1
35 6.8 C/6032-28 T493C685(1)035(2)(3)(4)(5) 2.4 6.0 2.0 0.9 N/A 125 1
35 6.8 D/7343-31 T493D685(1)035(2)(3)(4)(5) 2.4 6.0 1.3 0.5 0.40 125 1
35 10 C/6032-28 T493C106(1)035(2)(3)(4)(5) 3.5 6.0 2.0 1.2 N/A 125 1
35 10 D/7343-31 T493D106(1)035(2)(3)(4)(5) 3.5 6.0 1.0 0.3 0.25 125 1
35 10 X/7343-43 T493X106(1)035(2)(3)(4)(5) 3.5 4.0 0.9 0.25 0.18 125 1
35 15 C/6032-28 T493C156(1)035(2)(3)(4)(5) 5.3 6.0 0.45 N/A N/A 125 1
35 15 D/7343-31 T493D156(1)035(2)(3)(4)(5) 5.3 6.0 0.8 0.3 0.23 125 1
35 15 X/7343-43 T493X156(1)035(2)(3)(4)(5) 5.3 6.0 0.9 0.3 0.20 125 1
35 22 D/7343-31 T493D226(1)035(2)(3)(4)(5) 7.7 6.0 0.7 0.4 0.20 125 1
35 22 X/7343-43 T493X226(1)035(2)(3)(4)(5) 7.7 6.0 0.7 0.3 0.20 125 1
35 33 D/7343-31 T493D336M035(2)(3)(4)(5) 11.6 6.0 0.3 N/A N/A 125 1
35 33 X/7343-43 T493X336(1)035(2)(3)(4)(5) 11.6 6.0 0.6 0.3 0.18 125 1
35 47 X/7343-43 T493X476(1)035(2)(3)(4)(5) 16.5 6.0 0.25 N/A N/A 125 1
35 47 E/7360-38 T493E476(1)035(2)(3)(4)(5) 16.5 10.0 0.5 0.3 N/A 125 1
50 0.1 A/3216-18 T493A104(1)050(2)(3)(4)(5) 0.5 4.0 20.0 10.0 N/A 125 1
50 0.15 A/3216-18 T493A154(1)050(2)(3)(4)(5) 0.5 4.0 19.0 10.0 N/A 125 1
50 0.15 B/3528-21 T493B154(1)050(2)(3)(4)(5) 0.5 4.0 16.0 10.0 N/A 125 1
50 0.22 A/3216-18 T493A224(1)050(2)(3)(4)(5) 0.5 4.0 18.0 N/A N/A 125 1
50 0.22 B/3528-21 T493B224(1)050(2)(3)(4)(5) 0.5 4.0 14.0 10.0 N/A 125 1
50 0.33 B/3528-21 T493B334(1)050(2)(3)(4)(5) 0.5 4.0 10.0 2.5 N/A 125 1
50 0.47 B/3528-21 T493B474(1)050(2)(3)(4)(5) 0.5 4.0 9.0 2.0 N/A 125 1
50 0.47 C/6032-28 T493C474(1)050(2)(3)(4)(5) 0.5 4.0 8.0 1.8 N/A 125 1
50 0.68 A/3216-18 T493A684(1)050(2)(3)(4)(5) 0.5 4.0 7.9 N/A N/A 125 1
50 0.68 C/6032-28 T493C684(1)050(2)(3)(4)(5) 0.5 4.0 7.0 1.6 N/A 125 1
50 1B/3528-21 T493B105(1)050(2)(3)(4)(5) 0.5 4.0 7.0 N/A N/A 125 1
50 1 C/6032-28 T493C105(1)050(2)(3)(4)(5) 0.5 4.0 5.5 1.6 1.3 125 1
50 1.5 C/6032-28 T493C155(1)050(2)(3)(4)(5) 0.8 6.0 4.5 1.5 N/A 125 1
50 1.5 D/7343-31 T493D155(1)050(2)(3)(4)(5) 0.8 6.0 3.5 1.0 N/A 125 1
50 2.2 C/6032-28 T493C225(1)050(2)(3)(4)(5) 1.1 6.0 3.5 1.5 N/A 125 1
50 2.2 D/7343-31 T493D225(1)050(2)(3)(4)(5) 1.1 6.0 2.5 0.8 0.60 125 1
50 3.3 D/7343-31 T493D335(1)050(2)(3)(4)(5) 1.7 6.0 2.0 0.8 0.70 125 1
50 4.7 D/7343-31 T493D475(1)050(2)(3)(4)(5) 2.4 6.0 1.5 0.6 0.28 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-low
ESR
Maximum
Operating
Temp
MSL
13© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
13
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Table 1A – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ± 20%, K for ± 10% or J for 5%. Designates Capacitance tolerance.
(2) To complete KEMET part number, insert B (0.1%/1,000 Hours), C (0.01%/1,000 Hours) or A = N/A. Designates Reliability Level.
(3) To complete KEMET part number, insert B = Gold Plated, C = Hot solder dipped, H = Solder Plated, K = Solder Fused or T = 100% Tin (Sn). Designates
Termination Finish.
(4) To complete KEMET part number, insert 61 = None, 62 = 10 cycles +25°C, 63 = 10 cycles −55°C +85°C after Weibull 64 = 10 cycles −55°C +85°C before
Weibull or 6(X)11, 6(X)12, 6(X)13, 6(X)21, 6(X)22, 6(X)23, 6(X)31, 6(X)32, 6(X)33. Designates screening options.
(5) To complete KEMET part number, insert 10 = Standard ESR, 20 = Low ESR or 30 = Ultra Low ESR. Designates ESR option.
Refer to Ordering Information for additional detail.
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-
low ESR
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
50 4.7 X/7343-43 T493X475(1)050(2)(3)(4)(5) 2.4 4.0 0.9 0.3 N/A 125 1
50 6.8 D/7343-31 T493D685(1)050(2)(3)(4)(5) 3.4 6.0 0.6 0.3 N/A 125 1
50 6.8 X/7343-43 T493X685(1)050(2)(3)(4)(5) 3.4 6.0 1.0 0.5 N/A 125 1
50 10 X/7343-43 T493X106(1)050(2)(3)(4)(5) 56.0 0.7 0.4 N/A 125 1
50 15 X/7343-43 T493X156(1)050(2)(3)(4)(5) 7.5 6.0 1.0 N/A N/A 125 1
63 6.8 X/7343-43 T493X685(1)063(2)(3)(4)(5) 4.3 6.0 1.0 0.6 0.3 125 1
63 10 X/7343-43 T493X106(1)063(2)(3)(4)(5) 6.3 6.0 0.6 0.4 0.2 125 1
VDC at 85°C µF KEMET/EIA (See below for
part options)
µA at +25°C
Maximum/
5 Minutes
% at +25°C
120 Hz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
Ω at 25°C
100 kHz
Maximum
°C Reow Temp
≤ 260°C
Rated
Voltage
Rated
Capacitance
Case Code/
Case Size KEMET Part Number DC
Leakage DF Standard
ESR Low ESR Ultra-low
ESR
Maximum
Operating
Temp
MSL
14© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
14
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Table 1B – DLA Drawing 07016, Ratings & Part Number Reference
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DLA
Drawing 07016
Part Number
DC
Leakage DF Standard
ESR
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA
(See page 2 for
Ordering Information)
(See page 2 for
Ordering Information)
µA at +25°C
Max/5 Min
% at +25°C
120 Hz Max
Ω at+25°C
100 kHz Max
°C
Reow Temp
≤ 260°C
433 A/3216-18 T493A336(1)004(2)(3)(4)20 07016-001(1)(2)(3)(4) 1.3 6.0 3.0 125 1
4100 A/3216-18 T493A107(1)004(2)(3)(4)10 07016-003(1)(2)(3)(4) 4.0 30.0 1.4 125 1
4100 B/3528-20 T493B107(1)004(2)(3)(4)20 07016-004(1)(2)(3)(4) 4.0 8.0 0.9 125 1
6.3 3.3 A/3216-18 T493A335(1)006(2)(3)(4)10 07016-006(1)(2)(3)(4) 0.5 6.0 8.0 125 1
6.3 4.7 A/3216-18 T493A475(1)006(2)(3)(4)10 07016-007(1)(2)(3)(4) 0.5 6.0 6.0 125 1
6.3 6.8 A/3216-18 T493A685(1)006(2)(3)(4)20 07016-008(1)(2)(3)(4) 0.5 6.0 5.0 125 1
6.3 10 A/3216-18 T493A106(1)006(2)(3)(4)10 07016-009(1)(2)(3)(4) 0.6 6.0 4.0 125 1
6.3 15 A/3216-18 T493A156(1)006(2)(3)(4)20 07016-010(1)(2)(3)(4) 0.9 6.0 3.5 125 1
6.3 22 A/3216-18 T493A226(1)006(2)(3)(4)20 07016-011(1)(2)(3)(4) 1.4 6.0 3.0 125 1
6.3 22 B/3528-20 T493B226(1)006(2)(3)(4)20 07016-012(1)(2)(3)(4) 1.4 6.0 0.6 125 1
6.3 33 B/3528-20 T493B336(1)006(2)(3)(4)20 07016-013(1)(2)(3)(4) 2.1 6.0 0.6 125 1
6.3 47 C/6032-28 T493C476(1)006(2)(3)(4)20 07016-014(1)(2)(3)(4) 3.0 6.0 0.3 125 1
6.3 68 B/3528-20 T493B686(1)006(2)(3)(4)10 07016-015(1)(2)(3)(4) 4.3 8.0 0.5 125 1
6.3 68 C/6032-28 T493C686(1)006(2)(3)(4)20 07016-016(1)(2)(3)(4) 4.3 6.0 0.2 125 1
6.3 100 C/6032-28 T493C107(1)006(2)(3)(4)30 07016-017(1)(2)(3)(4) 6.3 6.0 0.15 125 1
6.3 150 D/7343-31 T493D157(1)006(2)(3)(4)10 07016-019(1)(2)(3)(4) 9.5 6.0 0.125 125 1
6.3 220 D/7343-31 T493D227(1)006(2)(3)(4)20 07016-020(1)(2)(3)(4) 13.9 8.0 0.1 125 1
6.3 330 X/7343-43 T493X337(1)006(2)(3)(4)10 07016-021(1)(2)(3)(4) 20.8 8.0 0.1 125 1
6.3 330 X/7343-43 T493X337(1)006(2)(3)(4)20 07016-022(1)(2)(3)(4) 20.8 8.0 0.05 125 1
6.3 470 X/7343-43 T493X477M006(2)(3)(4)10 07016-023M(2)(3)(4) 29.6 10.0 0.20 125 1
6.3 470 X/7343-43 T493X477M006(2)(3)(4)20 07016-024M(2)(3)(4) 29.6 10.0 0.05 125 1
10 4.7 A/3216-18 T493A475(1)010(2)(3)(4)20 07016-026(1)(2)(3)(4) 0.5 6.0 5.0 125 1
10 6.8 A/3216-18 T493A685(1)010(2)(3)(4)20 07016-027(1)(2)(3)(4) 0.7 6.0 4.0 125 1
10 10 A/3216-18 T493A106(1)010(2)(3)(4)10 07016-028(1)(2)(3)(4) 1.0 6.0 3.0 125 1
10 10 A/3216-18 T493A106(1)010(2)(3)(4)20 07016-029(1)(2)(3)(4) 1.0 6.0 1.8 125 1
10 15 A/3216-18 T493A156(1)010(2)(3)(4)30 07016-030(1)(2)(3)(4) 1.5 6.0 3.2 125 1
10 15 B/3528-20 T493B156(1)010(2)(3)(4)20 07016-032(1)(2)(3)(4) 1.5 6.0 0.6 125 1
10 22 B/3528-20 T493B226(1)010(2)(3)(4)10 07016-033(1)(2)(3)(4) 2.2 6.0 0.7 125 1
10 22 B/3528-20 T493B226(1)010(2)(3)(4)20 07016-034(1)(2)(3)(4) 2.2 6.0 0.5 125 1
10 22 C/6032-28 T493C226(1)010(2)(3)(4)30 07016-035(1)(2)(3)(4) 2.2 6.0 0.3 125 1
10 33 B/3528-20 T493B336(1)010(2)(3)(4)10 07016-037(1)(2)(3)(4) 3.3 6.0 0.6 125 1
10 33 B/3528-20 T493B336(1)010(2)(3)(4)20 07016-038(1)(2)(3)(4) 3.3 6.0 0.425 125 1
10 33 C/6032-28 T493C336(1)010(2)(3)(4)20 07016-039(1)(2)(3)(4) 3.3 6.0 0.5 125 1
10 47 C/6032-28 T493C476(1)010(2)(3)(4)10 07016-040(1)(2)(3)(4) 4.7 6.0 0.3 125 1
10 47 C/6032-28 T493C476(1)010(2)(3)(4)20 07016-041(1)(2)(3)(4) 4.7 6.0 0.2 125 1
10 68 C/6032-28 T493C686(1)010(2)(3)(4)20 07016-042(1)(2)(3)(4) 6.8 8.0 0.3 125 1
10 68 D/7343-31 T493D686(1)010(2)(3)(4)30 07016-044(1)(2)(3)(4) 6.8 6.0 0.15 125 1
10 100 C/6032-28 T493C107(1)010(2)(3)(4)10 07016-045(1)(2)(3)(4) 10.0 8.0 0.2 125 1
10 220 D/7343-31 T493D227(1)010(2)(3)(4)30 07016-049(1)(2)(3)(4) 22.0 8.0 0.15 125 1
10 220 X/7343-43 T493X227(1)010(2)(3)(4)30 07016-051(1)(2)(3)(4) 22.0 8.0 0.05 125 1
10 330 X/7343-43 T493X337(1)010(2)(3)(4)20 07016-054(1)(2)(3)(4) 33.0 8.0 0.1 125 1
10 330 X/7343-43 T493X337(1)010(2)(3)(4)30 07016-055(1)(2)(3)(4) 33.0 8.0 0.05 125 1
10 470 X/7343-43 T493X477M010(2)(3)(4)10 07016-057M(2)(3)(4) 47.0 10.0 0.2 125 1
10 470 X/7343-43 T493X477M010(2)(3)(4)20 07016-058M(2)(3)(4) 47.0 10.0 0.05 125 1
16 2.2 A/3216-18 T493A225(1)016(2)(3)(4)30 07016-060(1)(2)(3)(4) 0.5 6.0 5.5 125 1
16 3.3 A/3216-18 T493A335(1)016(2)(3)(4)10 07016-061(1)(2)(3)(4) 0.5 6.0 5.0 125 1
16 3.3 A/3216-18 T493A335(1)016(2)(3)(4)20 07016-062(1)(2)(3)(4) 0.5 6.0 3.5 125 1
16 4.7 A/3216-18 T493A475(1)016(2)(3)(4)10 07016-063(1)(2)(3)(4) 0.8 6.0 2.0 125 1
16 6.8 A/3216-18 T493A685(1)016(2)(3)(4)10 07016-064(1)(2)(3)(4) 1.1 6.0 1.5 125 1
16 6.8 B/3528-20 T493B685(1)016(2)(3)(4)20 07016-065(1)(2)(3)(4) 1.1 6.0 1.2 125 1
16 10 A/3216-18 T493A106(1)016(2)(3)(4)10 07016-066(1)(2)(3)(4) 1.6 6.0 3.0 125 1
16 10 B/3528-20 T493B106(1)016(2)(3)(4)20 07016-067(1)(2)(3)(4) 1.6 6.0 0.9 125 1
16 15 B/3528-20 T493B156(1)016(2)(3)(4)10 07016-068(1)(2)(3)(4) 2.4 6.0 0.8 125 1
16 15 B/3528-20 T493B156(1)016(2)(3)(4)20 07016-069(1)(2)(3)(4) 2.4 6.0 0.5 125 1
16 22 B/3528-20 T493B226(1)016(2)(3)(4)10 07016-070(1)(2)(3)(4) 3.6 6.0 0.6 125 1
16 22 C/6032-28 T493C226(1)016(2)(3)(4)20 07016-071(1)(2)(3)(4) 3.5 6.0 0.375 125 1
VDC at 85°C µF KEMET/EIA
(See page 2 for
Ordering Information)
(See page 2 for
Ordering Information)
µA at +25°C
Max/5 Min
% at +25°C
120 Hz Max
Ω at+25°C
100 kHz Max
°C
Reow Temp
≤ 260°C
Rated
Voltage
Rated
Cap
Case Code/
Case Size KEMET Part Number
DLA
Drawing 07016
Part Number
DC
Leakage DF Standard
ESR
Maximum
Operating
Temp
MSL
15© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
15
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Table 1B – DLA Drawing 07016, Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DLA
Drawing 07016
Part Number
DC
Leakage DF Standard
ESR
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA
(See page 2 for
Ordering Information)
(See page 2 for
Ordering Information)
µA at +25°C
Max/5 Min
% at +25°C
120 Hz Max
Ω at+25°C
100 kHz Max
°C
Reow Temp
≤ 260°C
16 33 C/6032-28 T493C336(1)016(2)(3)(4)20 07016-074(1)(2)(3)(4) 5.3 6.0 0.3 125 1
16 47 C/6032-28 T493C476(1)016(2)(3)(4)30 07016-076(1)(2)(3)(4) 7.5 6.0 0.35 125 1
16 68 D/7343-31 T493D686(1)016(2)(3)(4)30 07016-079(1)(2)(3)(4) 10.9 6.0 0.15 125 1
16 100 D/7343-31 T493D107(1)016(2)(3)(4)20 07016-080(1)(2)(3)(4) 16.0 6.0 0.125 125 1
16 150 D/7343-31 T493D157M016(2)(3)(4)20 07016-082M(1)(2)(3)(4) 24.0 6.0 0.15 125 1
16 150 D/7343-31 T493D157M016(2)(3)(4)30 07016-083M(1)(2)(3)(4) 24.0 6.0 0.06 125 1
16 150 E/7360-38 T493E157(1)016(2)(3)(4)10 07016-084(1)(2)(3)(4) 24.0 6.0 0.05 125 1
16 220 E/7360-38 T493E227(1)016(2)(3)(4)10 07016-085(1)(2)(3)(4) 35.2 8.0 0.05 125 1
20 1.5 A/3216-18 T493A155(1)020(2)(3)(4)20 07016-086(1)(2)(3)(4) 0.5 6.0 6.5 125 1
20 2.2 A/3216-18 T493A225(1)020(2)(3)(4)10 07016-087(1)(2)(3)(4) 0.5 6.0 3.0 125 1
20 4.7 A/3216-18 T493A475(1)020(2)(3)(4)10 07016-088(1)(2)(3)(4) 0.9 6.0 4.0 125 1
20 4.7 A/3216-18 T493A475(1)020(2)(3)(4)20 07016-089(1)(2)(3)(4) 0.9 6.0 1.8 125 1
20 4.7 B/3528-20 T493B475(1)020(2)(3)(4)20 07016-090(1)(2)(3)(4) 0.9 6.0 1.0 125 1
20 6.8 B/3528-20 T493B685(1)020(2)(3)(4)20 07016-091(1)(2)(3)(4) 1.4 6.0 1.0 125 1
20 10 B/3528-20 T493B106(1)020(2)(3)(4)10 07016-092(1)(2)(3)(4) 2.0 6.0 1.0 125 1
20 10 B/3528-20 T493B106(1)020(2)(3)(4)20 07016-093(1)(2)(3)(4) 0.7 6.0 0.5 125 1
20 10 C/6032-28 T493C106(1)020(2)(3)(4)20 07016-094(1)(2)(3)(4) 2.0 6.0 0.7 125 1
20 15 C/6032-28 T493C156(1)020(2)(3)(4)20 07016-096(1)(2)(3)(4) 3.0 6.0 0.4 125 1
20 22 C/6032-28 T493C226(1)020(2)(3)(4)20 07016-098(1)(2)(3)(4) 4.4 6.0 0.4 125 1
20 33 D/7343-31 T493D336(1)020(2)(3)(4)20 07016-100(1)(2)(3)(4) 6.6 6.0 0.2 125 1
20 47 D/7343-31 T493D476(1)020(2)(3)(4)20 07016-102(1)(2)(3)(4) 9.4 6.0 0.2 125 1
20 68 D/7343-31 T493D686(1)020(2)(3)(4)20 07016-104(1)(2)(3)(4) 13.6 6.0 0.2 125 1
20 68 X/7343-43 T493X686(1)020(2)(3)(4)20 07016-106(1)(2)(3)(4) 13.6 6.0 0.2 125 1
25 0.68 A/3216-18 T493A684(1)025(2)(3)(4)10 07016-108M(1)(2)(3)(4) 0.5 4.0 10.0 125 1
25 1A/3216-18 T493A105(1)025(2)(3)(4)10 07016-109(1)(2)(3)(4) 0.5 4.0 8.0 125 1
25 1.5 A/3216-18 T493A155(1)025(2)(3)(4)10 07016-110(1)(2)(3)(4) 0.5 6.0 7.5 125 1
25 1.5 A/3216-18 T493A155(1)025(2)(3)(4)20 07016-111(1)(2)(3)(4) 0.5 6.0 3.0 125 1
25 2.2 A/3216-18 T493A225(1)025(2)(3)(4)10 07016-112(1)(2)(3)(4) 0.5 6.0 7.0 125 1
25 2.2 B/3528-20 T493B225(1)025(2)(3)(4)20 07016-113(1)(2)(3)(4) 0.6 6.0 2.0 125 1
25 3.3 B/3528-20 T493B335(1)025(2)(3)(4)20 07016-114(1)(2)(3)(4) 0.8 6.0 2.0 125 1
25 4.7 A/3216-18 T493A475(1)025(2)(3)(4)10 07016-115(1)(2)(3)(4) 1.2 6.0 3.1 125 1
25 4.7 B/3528-20 T493B475(1)025(2)(3)(4)10 07016-118(1)(2)(3)(4) 1.7 6.0 2.8 125 1
25 4.7 B/3528-20 T493B475(1)025(2)(3)(4)20 07016-116(1)(2)(3)(4) 1.2 6.0 1.5 125 1
25 4.7 B/3528-20 T493B475(1)025(2)(3)(4)30 07016-119(1)(2)(3)(4) 1.2 6.0 0.7 125 1
25 6.8 C/6032-28 T493C685(1)025(2)(3)(4)20 07016-120(1)(2)(3)(4) 1.7 6.0 0.7 125 1
25 10 C/6032-28 T493C106(1)025(2)(3)(4)10 07016-121(1)(2)(3)(4) 2.5 6.0 0.5 125 1
25 10 C/6032-28 T493C106(1)025(2)(3)(4)20 07016-122(1)(2)(3)(4) 2.5 6.0 0.3 125 1
25 22 C/6032-28 T493C226(1)025(2)(3)(4)10 07016-123(1)(2)(3)(4) 5.5 6.0 0.4 125 1
25 22 C/6032-28 T493C226(1)025(2)(3)(4)20 07016-124(1)(2)(3)(4) 5.5 6.0 0.275 125 1
25 22 D/7343-31 T493D226(1)025(2)(3)(4)20 07016-125(1)(2)(3)(4) 5.5 6.0 0.2 125 1
25 33 D/7343-31 T493D336(1)025(2)(3)(4)20 07016-127(1)(2)(3)(4) 8.3 6.0 0.3 125 1
25 33 D/7343-31 T493D336(1)025(2)(3)(4)30 07016-128(1)(2)(3)(4) 8.3 6.0 0.09 125 1
25 47 D/7343-31 T493D476(1)025(2)(3)(4)20 07016-130M(1)(2)(3)(4) 11.8 6.0 0.25 125 1
25 47 D/7343-31 T493D476(1)025(2)(3)(4)30 07016-131M(1)(2)(3)(4) 11.8 6.0 0.175 125 1
25 68 E/7360-38 T493E686(1)025(2)(3)(4)10 07016-132(1)(2)(3)(4) 17.0 8.0 0.1 125 1
35 0.47 A/3216-18 T493A474(1)035(2)(3)(4)20 07016-133M(1)(2)(3)(4) 0.5 4.0 12.0 125 1
35 0.68 A/3216-18 T493A684(1)035(2)(3)(4)20 07016-134M(1)(2)(3)(4) 0.5 4.0 8.0 125 1
35 1A/3216-18 T493A105(1)035(2)(3)(4)20 07016-135(1)(2)(3)(4) 0.5 4.0 7.5 125 1
35 1.5 A/3216-18 T493A155(1)035(2)(3)(4)10 07016-136(1)(2)(3)(4) 0.5 6.0 7.5 125 1
35 1.5 B/3528-20 T493B155(1)035(2)(3)(4)10 07016-137(1)(2)(3)(4) 0.5 6.0 5.2 125 1
35 2.2 B/3528-20 T493B225(1)035(2)(3)(4)30 07016-138(1)(2)(3)(4) 0.8 6.0 2.0 125 1
35 4.7 B/3528-20 T493B475(1)035(2)(3)(4)10 07016-140(1)(2)(3)(4) 1.6 6.0 1.5 125 1
35 4.7 D/7343-31 T493D475(1)035(2)(3)(4)10 07016-141(1)(2)(3)(4) 1.6 6.0 0.45 125 1
35 6.8 C/6032-28 T493C685(1)035(2)(3)(4)10 07016-142(1)(2)(3)(4) 2.4 6.0 0.35 125 1
35 6.8 D/7343-31 T493D685(1)035(2)(3)(4)30 07016-143(1)(2)(3)(4) 2.4 6.0 0.4 125 1
35 10 C/6032-28 T493C106(1)035(2)(3)(4)20 07016-144(1)(2)(3)(4) 3.5 6.0 1.6 125 1
VDC at 85°C µF KEMET/EIA
(See page 2 for
Ordering Information)
(See page 2 for
Ordering Information)
µA at +25°C
Max/5 Min
% at +25°C
120 Hz Max
Ω at+25°C
100 kHz Max
°C
Reow Temp
≤ 260°C
Rated
Voltage
Rated
Cap
Case Code/
Case Size KEMET Part Number
DLA
Drawing 07016
Part Number
DC
Leakage DF Standard
ESR
Maximum
Operating
Temp
MSL
16© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
16
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Table 1B – DLA Drawing 07016, Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case
Code/
Case Size
KEMET Part
Number
DLA
Drawing 07016
Part Number
DC
Leakage DF Standard
ESR
Maximum
Operating
Temp
MSL
VDC at 85°C µF KEMET/EIA
(See page 2 for
Ordering Information)
(See page 2 for
Ordering Information)
µA at +25°C
Max/5 Min
% at +25°C
120 Hz Max
Ω at+25°C
100 kHz Max
°C
Reow Temp
≤ 260°C
35 15 C/6032-28 T493C156(1)035(2)(3)(4)10 07016-146(1)(2)(3)(4) 5.3 6.0 0.45 125 1
35 15 D/7343-31 T493D156(1)035(2)(3)(4)10 07016-147(1)(2)(3)(4) 5.3 6.0 0.3 125 1
35 15 D/7343-31 T493D156(1)035(2)(3)(4)20 07016-148(1)(2)(3)(4) 5.3 6.0 0.1 125 1
35 22 D/7343-31 T493D226(1)035(2)(3)(4)20 07016-149(1)(2)(3)(4) 7.7 6.0 0.4 125 1
35 33 D/7343-31 T493D336M035(2)(3)(4)10 07016-152M(2)(3)(4) 11.6 6.0 0.3 125 1
35 33 D/7343-31 T493D336M035(2)(3)(4)20 07016-153M(2)(3)(4) 11.6 6.0 0.2 125 1
35 33 X/7343-43 T493X336(1)035(2)(3)(4)20 07016-154M(1)(2)(3)(4) 11.6 6.0 0.3 125 1
35 47 X/7343-43 T493X476M035(2)(3)(4)10 07016-155M(1)(2)(3)(4) 16.5 6.0 0.25 125 1
35 47 E/7360-38 T493E476M035(2)(3)(4)10 07016-156M(1)(2)(3)(4) 16.5 6.0 0.20 125 1
50 0.15 A/3216-18 T493A154(1)050(2)(3)(4)20 07016-157M(1)(2)(3)(4) 0.5 4.0 15.0 125 1
50 0.22 A/3216-18 T493A224M050(2)(3)(4)10 07016-158M(1)(2)(3)(4) 0.5 4.0 18.0 125 1
50 0.47 B/3528-20 T493B474(1)050(2)(3)(4)20 07016-160(1)(2)(3)(4) 0.5 4.0 9.5 125 1
50 0.68 A/3216-18 T493A684(1)050(2)(3)(4)10 07016-161(1)(2)(3)(4) 0.5 4.0 7.9 125 1
50 1B/3528-20 T493B105(1)050(2)(3)(4)10 07016-163(1)(2)(3)(4) 0.5 4.0 7.0 125 1
50 1.5 C/6032-28 T493C155(1)050(2)(3)(4)20 07016-164(1)(2)(3)(4) 0.8 6.0 2.0 125 1
50 1.5 D/7343-31 T493D155(1)050(2)(3)(4)20 07016-165(1)(2)(3)(4) 0.8 6.0 1.5 125 1
50 2.2 D/7343-31 T493D225(1)050(2)(3)(4)20 07016-166(1)(2)(3)(4) 1.1 6.0 1.2 125 1
50 3.3 D/7343-31 T493D335(1)050(2)(3)(4)20 07016-167(1)(2)(3)(4) 1.7 6.0 0.8 125 1
50 4.7 D/7343-31 T493D475(1)050(2)(3)(4)30 07016-168(1)(2)(3)(4) 2.4 6.0 0.3 125 1
50 6.8 D/7343-31 T493D685(1)050(2)(3)(4)10 07016-169(1)(2)(3)(4) 3.4 6.0 0.6 125 1
50 6.8 D/7343-31 T493D685(1)050(2)(3)(4)20 07016-170(1)(2)(3)(4) 3.4 6.0 0.3 125 1
50 6.8 X/7343-43 T493X685(1)050(2)(3)(4)20 07016-171(1)(2)(3)(4) 3.4 6.0 0.4 125 1
VDC at 85°C µF KEMET/EIA
(See page 2 for
Ordering Information)
(See page 2 for
Ordering Information)
µA at +25°C
Max/5 Min
% at +25°C
120 Hz Max
Ω at+25°C
100 kHz Max
°C
Reow Temp
≤ 260°C
Rated
Voltage
Rated
Cap
Case Code/
Case Size KEMET Part Number
DLA
Drawing 07016
Part Number
DC
Leakage DF Standard
ESR
Maximum
Operating
Temp
MSL
17© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
17
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Recommended Voltage Derating Guidelines
−55°C to 85°C 85°C to 125°C
% Change in working DC
voltage with temperature
VR67% of VR
Recommended maximum
application voltage
50% of VR33% of VR
Ripple Current/Ripple Voltage
Permissible AC ripple voltage and current are related to
equivalent series resistance (ESR) and the power dissipation
capabilities of the device. Permissible AC ripple voltage
which may be applied is limited by two criteria:
1. The positive peak AC voltage plus the DC bias voltage,
if any, must not exceed the DC voltage rating of the
capacitor.
2. The negative peak AC voltage in combination with
bias voltage, if any, must not exceed the allowable limits
specied for reverse voltage. See the Reverse Voltage
section for allowable limits.
The maximum power dissipation by case size can be
determined using the table at right. The maximum power
dissipation rating stated in the table must be reduced with
increasing environmental operating temperatures. Refer to
the table below for temperature compensation requirements.
Temperature Compensation Multipliers
for Maximum Ripple Current
T ≤ 25°C
T ≤ 85°C
T ≤ 125°C
1.00
0.90
0.40
T= Environmental Temperature
The maximum power dissipation rating must be reduced with increasing
environmental operating temperatures. Refer to the Temperature
Compensation Multiplier table for details.
KEMET
Case Code
EIA
Case Code
Maximum Power
Dissipation (P max)
mWatts at 25°C
w/+20°C Rise
A
3216–18
75
B
3528–21
85
C
6032–28
110
D
7343–31
150
X
7343–43
165
E
7360–38
200
S
3216–12
60
T
3528–12
70
U
6032–15
90
V
7343–20
125
T510X
7343–43
270
T510E
7360–38
285
Using the P max of the device, the maximum allowable rms
ripple current or voltage may be determined.
I(max) = √P max/R
E(max) = Z √P max/R
I = rms ripple current (amperes)
E = rms ripple voltage (volts)
P max = maximum power dissipation (watts)
R = ESR at specied frequency (ohms)
Z = Impedance at specied frequency (ohms)
0%
20%
40%
60%
80%
100%
120%
−55 25 85 125
% Working Voltage
% Change in Working DC Voltage
with Temperature
Temperature (ºC)
67%
33%
Recommended Maximum
Application Voltage
(As % of Rated Voltage)
18© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
18
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Reverse Voltage
Solid tantalum capacitors are polar devices and may be permanently damaged or destroyed if connected with the wrong
polarity. The positive terminal is identied on the capacitor body by a stripe plus in some cases a beveled edge. A small
degree of transient reverse voltage is permissible for short periods per the table. The capacitors should not be operated
continuously in reverse mode, even within these limits.
Temperature Permissible Transient Reverse Voltage
25°C
15% of Rated voltage
85°C
5% of Rated voltage
125°C
1% of Rated voltage
Table 2 – Land Dimensions/Courtyard
KEMET
Metric
Size
Code
Density Level A:
Maximum (Most) Land
Protrusion (mm)
Density Level B:
Median (Nominal) Land
Protrusion (mm)
Density Level C:
Minimum (Least) Land
Protrusion (mm)
Case EIA W L S V1 V2 W L S V1 V2 W L S V1 V2
A3216–18 1.35 2.20 0.62 6.02 2.80 1.23 1.80 0.82 4.92 2.30 1.13 1.42 0.98 4.06 2.04
B3528–21 2.35 2.21 0.92 6.32 4.00 2.23 1.80 1.12 5.22 3.50 2.13 1.42 1.28 4.36 3.24
C6032–28 2.35 2.77 2.37 8.92 4.50 2.23 2.37 2.57 7.82 4.00 2.13 1.99 2.73 6.96 3.74
D7343–31 2.55 2.77 3.67 10.22 5.60 2.43 2.37 3.87 9.12 5.10 2.33 1.99 4.03 8.26 4.84
E17360–38 3.25 2.77 3.67 10.22 7.30 3.13 2.37 3.87 9.12 6.80 3.03 1.99 4.03 8.26 6.54
X17343–43 2.55 2.77 3.67 10.22 5.60 2.43 2.37 3.87 9.12 5.10 2.33 1.99 4.03 8.26 4.84
Density Level A: For low-density product applications. Recommended for wave solder applications and provides a wider process window for reow
solder processes.
Density Level B: For products with a moderate level of component density. Provides a robust solder attachment condition for reow solder processes.
Density Level C: For high component density product applications. Before adapting the minimum land pattern variations the user should perform
qualication testing based on the conditions outlined in IPC standard 7351 (IPC–7351).
1 Height of these chips may create problems in wave soldering.
2 Land pattern geometry is too small for silkscreen outline.
L
S
W W
L
V1
V2
Grid Placement Courtyard
19© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
19
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Soldering Process
The KEMET families of surface mount capacitors are
compatible with wave (single or dual), convection, IR, or vapor
phase reow techniques. Preheating of these components
is recommended to avoid extreme thermal stress. KEMET's
recommended prole conditions for convection and IR
reow reect the prole conditions of the IPC/J–STD–020D
standard for moisture sensitivity testing. The devices can
safely withstand a maximum of three reow passes at these
conditions.
Please note that although the X/7343–43 case size can
withstand wave soldering, the tall prole (4.3 mm maximum)
dictates care in wave process development.
Hand soldering should be performed with care due to the
diculty in process control. If performed, care should be
taken to avoid contact of the soldering iron to the molded
case. The iron should be used to heat the solder pad, applying
solder between the pad and the termination, until reow
occurs. Once reow occurs, the iron should be removed
immediately. “Wiping” the edges of a chip and heating the top
surface is not recommended.
During typical reow operations, a slight darkening of the
gold-colored epoxy may be observed. This slight darkening is
normal and not harmful to the product. Marking permanency
is not affected by this change.
Prole Feature SnPb Assembly
Pb-Free Assembly
Preheat/Soak
Temperature Minimum (T
Smin
)100°C 150°C
Temperature Maximum (T
Smax
)150°C 200°C
Time (t
s
) from T
smin
to T
smax
) 60 – 120 seconds 60 – 120 seconds
Ramp-up Rate (T
L
to T
P
)3°C/second maximum 3°C/second maximum
Liquidous Temperature (T
L
)183°C 217°C
Time Above Liquidous (t
L
) 60 – 150 seconds 60 – 150 seconds
Peak Temperature (TP)
220°C*
235°C**
250°C*
260°C**
Time within 5°C of Maximum
Peak Temperature (tP)
20 seconds maximum 30 seconds maximum
Ramp-down Rate (T
P
to T
L
)6°C/second maximum 6°C/second maximum
Time 25°C to Peak
Temperature
6 minutes maximum 8 minutes maximum
Note: All temperatures refer to the center of the package, measured on the
package body surface that is facing up during assembly reow.
* For Case Size height > 2.5 mm
** For Case Size height ≤ 2.5 mm
Storage
Tantalum chip capacitors should be stored in normal working environments. While the chips themselves are quite robust in
other environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres,
and long term storage. In addition, packaging materials will be degraded by high temperature – reels may soften or warp
and tape peel force may increase. KEMET recommends that maximum storage temperature not exceed 40°C and maximum
storage humidity not exceed 60% relative humidity. Temperature uctuations should be minimized to avoid condensation
on the parts and atmospheres should be free of chlorine and sulphur bearing compounds. For optimized solderability, chip
stock should be used promptly, preferably within three years of receipt.
Time
Temperature
Tsmin
25
Tsmax
TL
TPMaximum Ramp-up Rate = 3°C/second
Maximum Ramp-down Rate = 6°C/second
tP
tL
ts
25°C to Peak
20© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
20
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Construction
Leadframe
(− Cathode)
Leadframe
(+ Anode)
Tantalum Wire
Molded Epoxy
Case
Molded Epoxy
Case
Polarity
Bevel (+)
Weld
(to attach wire)
Silver Adhesive
Washer
Polarity Stripe (+) Detailed Cross Section
Tantalum Wire
Tantalum
Ta2O5 Dielectric
(First Layer)
Carbon
(Third Layer)
Silver Paint
(Fourth Layer)
Washer
MnO2
(Second Layer)
Capacitor Marking
* 230 = 30th week of 2012
KEMET
Military
COTS
Polarity
Indicator (+)
Rated
Voltage
Picofarad
Code
KEMET
ID
Date
Code*
Date Code *
1st digit = last number of year 2 = 2012
3 = 2013
4 = 2014
5 = 2015
6 = 2016
7 = 2017
2nd and 3rd digit = week of the
year
01 = 1st week of the year to
52 = 52nd week of the year
21© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
21
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Tape & Reel Packaging Information
KEMET’s molded chip capacitor families are packaged in 8 and 12 mm plastic tape on 7" and 13" reels in accordance with
EIA Standard 481: Embossed Carrier Taping of Surface Mount Components for Automatic Handling. This packaging system
is compatible with all tape-fed automatic pick-and-place systems.
Embossment
8 mm (0.315”) or
12 mm (0.472”)
Embossed carrier
Right hand
orientation
only
(+) (−)
Top tape thickness
0.10 mm (0.004”)
maximum thickness
180 mm (7.0”) or
330 mm (13.”)
Table 3 – Packaging Quantity
Case Code
Tape Width
(mm) 7" Reel* 13" Reel*
KEMET
EIA
S
3216-12
8
2,500
10,000
T
3528-12
8
3,000
10,000
M
3528-15
8
2,500
8,000
U
6032-15
12
1,000
5,000
L
6032-19
12
1,000
3,000
W
7343-15
12
1,000
3,000
Z
7343-17
12
1,000
3,000
V
7343-20
12
1,000
3,000
A
3216-18
8
2,000
9,000
B
3528-21
8
2,000
8,000
C
6032-28
12
500
3,000
D
7343-31
12
500
2,500
Q
7343-12
12
1,000
3,000
Y
7343-40
12
500
2,000
X
7343-43
12
500
2,000
E/T428P
7360-38
12
500
2,000
H
7360-20
12
1,000
2,500
O
7360-43
12
250
1,000
* No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
22© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
22
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Figure 1 – Embossed (Plastic) Carrier Tape Dimensions
P
0
T
F
W
Center Lines of Cavity
A
0
B
0
User Direction of Unreeling
Cover Tape
K
0
B
1
is for tape feeder reference only,
including draft concentric about B
0
.
T
2
ØD
1
ØD
0
B
1
S
1
T
1
E
1
E
2
P
1
P
2
Embossment
For cavity size,
see Note 1, Table 4
(10 pitches cumulative
tolerance on tape ±0.2 mm)
Table 4 – Embossed (Plastic) Carrier Tape Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size D0
D
1
Minimum
Note 1
E1P0 P2
R Reference
Note 2
S
1
Minimum
Note 3
T Maximum
T
1
Maximum
8 mm
1.5 +0.10/−0.0
(0.059 +0.004/−0.0)
1.0
(0.039) 1.75 ±0.10
(0.069 ±0.004)
4.0 ±0.10
(0.157 ±0.004)
2.0 ±0.05
(0.079 ±0.002)
25.0
(0.984) 0.600
(0.024)
0.600
(0.024)
0.100
(0.004)
12 mm 1.5
(0.059)
30
(1.181)
Variable Dimensions — Millimeters (Inches)
Tape Size Pitch
B
1
Maximum
Note 4
E2 Minimum F P1 T2 Maximum W Maximum A0, B0 & K0
8 mm Single (4 mm) 4.35
(0.171)
6.25
(0.246)
3.5 ±0.05
(0.138 ±0.002)
2.0 ±0.05 or 4.0 ±0.10
(0.079 ±0.002 or 0.157 ±0.004)
2.5
(0.098)
8.3
(0.327)
Note 5
12 mm
Single (4 mm)
and Double
(8 mm)
8.2
(0.323)
10.25
(0.404)
5.5 ±0.05
(0.217 ±0.002)
2.0 ±0.05 (0.079 ±0.002) or
4.0 ±0.10 (0.157 ±0.004) or
8.0 ±0.10 (0.315 ±0.004)
4.6
(0.181)
12.3
(0.484)
1. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of embossment
location and hole location shall be applied independent of each other.
2. The tape, with or without components, shall pass around R without damage (see Figure 4).
3. If S1 < 1.0 mm, there may not be enough area for cover tape to be properly applied (see EIA Standard 481–D, paragraph 4.3, section b).
4. B1 dimension is a reference dimension for tape feeder clearance only.
5. The cavity de ned by A0, B0 and K0 shall surround the component with suffi cient clearance that:
(a) the component does not protrude above the top surface of the carrier tape.
(b) the component can be removed from the cavity in a vertical direction without mechanical restriction, after the top cover tape has been removed.
(c) rotation of the component is limited to 20° maximum for 8 and 12 mm tapes (see Figure 2).
(d) lateral movement of the component is restricted to 0.5 mm maximum for 8 mm and 12 mm wide tape (see Figure 3).
(e) see Addendum in EIA Standard 481–D for standards relating to more precise taping requirements.
23© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
23
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Packaging Information Performance Notes
1. Cover tape break force: 1.0 kg minimum.
2. Cover tape peel strength: The total peel strength of the cover tape from the carrier tape shall be:
Tape Width Peel Strength
8 mm 0.1 to 1.0 newton (10 to 100 gf)
12 mm 0.1 to 1.3 newton (10 to 130 gf)
The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carrier tape shall be
165° to 180° from the plane of the carrier tape. During peeling, the carrier and/or cover tape shall be pulled at a velocity of
300 ±10 mm/minute.
3. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes. Refer to EIA
Standards 556 and 624.
Figure 2 – Maximum Component Rotation
Ao
Bo
°
T
°
s
Maximum Component Rotation
Top View
Maximum Component Rotation
Side View
Tape
Width (mm)
Maximum
Rotation (°
T)
8, 12 20 Tape
Width (mm)
Maximum
Rotation (
8, 12 20
°
S)
Typical Pocket Centerline
Typical Component Centerline
Figure 3 – Maximum Lateral Movement
0.5 mm maximum
0.5 mm maximum
8 mm & 12 mm Tape
Figure 4 – Bending Radius
RR
Bending
Radius
Embossed
Carrier
Punched
Carrier
24© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
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24
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Figure 5 – Reel Dimensions
AD(See Note)
Full Radius,
See Note
B(see Note)
Access Hole at
Slot Location
(Ø 40 mm minimum)
If present,
tape slot in core
for tape start:
2.5 mm minimum width x
10.0 mm minimum depth
W3(Includes
flange distortion
at outer edge)
W2(Measured at hub)
W1(Measured at hub)
C
(Arbor hole
diameter)
Note: Drive spokes optional; if used, dimensions B and D shall apply.
N
Table 5 – Reel Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size A B Minimum C D Minimum
8 mm
178 ±0.20
(7.008 ±0.008)
or
330 ±0.20
(13.000 ±0.008)
1.5
(0.059)
13.0 +0.5/−0.2
(0.521 +0.02/−0.008)
20.2
(0.795)
12 mm
Variable Dimensions — Millimeters (Inches)
Tape Size N Minimum W1 W2 Maximum W3
8 mm 50
(1.969)
8.4 +1.5/−0.0
(0.331 +0.059/−0.0)
14.4
(0.567)
Shall accommodate tape
width without interference
12 mm
12.4 +2.0/−0.0
(0.488 +0.078/−0.0)
18.4
(0.724)
25© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
25
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
Figure 6 – Tape Leader & Trailer Dimensions
Trailer
160 mm minimum
Carrier Tape
END START
Round Sprocket Holes
Elongated Sprocket Holes
(32 mm tape and wider)
Top Cover Tape
Top Cover Tape
Punched Carrier
8 mm & 12 mm only
Embossed Carrier
Components
100 mm
minimum Leader
400 mm minimum
Figure 7 – Maximum Camber
Carrier Tape
Round Sprocket Holes
1 mm maximum, either direction
Straight Edge
250 mm
Elongated Sprocket Holes
(32 mm & wider tapes)
26© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2007_T493 • 2/1/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
26
Tantalum Surface Mount Capacitors – High Reliability
T493 Commercial Off-The-Shelf (COTS) MnO2 (CWR11 Style)
KEMET Electronics Corporation Sales Offi ces
For a complete list of our global sales o ces, please visit www.kemet.com/sales.
Disclaimer
All product speci cations, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for
checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given
herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such
applications, but are not intended to constitute – and KEMET speci cally disclaims – any warranty concerning suitability for a speci c customer application or use.
The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any
technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes
no obligation or liability for the advice given or results obtained.
Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component
failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards
(such as installation of protective circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury
or property damage.
Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other
measures may not be required.
KEMET is a registered trademark of KEMET Electronics Corporation.