© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1
One world. One KEMET
Benets
• Meets or exceeds EIA Standard 535BAAC
• Taped and reeled per EIA 481–1
• Symmetrical, compliant terminations
• Optional gold-plated terminations
• Laser-marked case
• 100% surge current test on C, D, E, U, V, X sizes
• Halogen-free epoxy
• Capacitancevaluesof0.1μFto1,000μF
• Tolerances of ±10% and ±20%
• Voltage rating of 2.5 – 50 VDC
• Extended range values
• Lowprolecasesizes
• RoHS Compliant and lead-free terminations
• Operatingtemperaturerangeof-55˚Cto+125˚C
Applications
Typicalapplicationsincludedecouplingandlteringinindustrial
and automotive end applications, such as DC/DC converters,
portable electronics, telecommunications, and control units.
Overview
The KEMET T494 Series is a lower ESR version of the popular
T491Series,designedspecicallyfortoday’shighlyautomated
surface mount processes and equipment. The T494 combines
KEMET’sprovensolidtantalumtechnology,acclaimedand
respected throughout the world, with the latest in materials,
processes and automation, resulting in unsurpassed total
performance and value. This product meets or exceeds the
requirements of EIA Standard 535BAAC. The T494 standard
terminations are available in 100% matte tin and provide
excellent wetting characteristics and compatibility with today's
surface mount solder systems. Tin/lead (Sn/Pb) terminations
are available upon request for any part number. Gold-plated
terminations are also available for use with conductive epoxy
attachment processes.
Standard packaging of these devices is tape and reel in
accordance with EIA 481–1. This system provides perfect
compatibility with all tape-fed placement units.
Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Environmental Compliance
RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn Solder
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 22
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
SPICE
Foradetailedanalysisofspecicpartnumbers,pleasevisitwww.kemet.comforafreedownloadofKEMET'sSPICEsoftware.
The KEMET SPICE program is freeware intended to aid design engineers in analyzing the performance of these capacitors over
frequency, temperature, ripple, and DC bias conditions.
Ordering Information
T494 T336 M004 A T
Capacitor
Class Series Case Size Capacitance
Code(pF)
Capacitance
Tolerance Voltage FailureRate/
Design Lead Material Packaging (C-Spec)
T =
Tantalum
Industrial -
Low ESR
A, B, C, D,
E, S, T, U,
V, X
Firsttwodigits
representsignicant
gures.Thirddigit
speciesnumberof
zeros.
K = ±10%
M = ±20%
2R5 = 2.5 V
003 = 3 V
004 = 4 V
006 = 6.3 V
010 = 10 V
016 = 16 V
020 = 20 V
025 = 25 V
035 = 35 V
050 = 50 V
A = N/A T = 100% Matte Tin
(Sn) Plated
H = Standard Solder
Coated (SnPb 5% Pb
minimum)
G = Gold Plated (A, B,
C, D, X only)
Blank = 7" Reel
7280 = 13" Reel
Performance Characteristics
Item
Performance Characteristics
Operating Temperature -55°C to 125°C
Rated Capacitance Range 0.1–1,000µF@120Hz/25°C
Capacitance Tolerance K Tolerance (10%), M Tolerance (20%)
Rated Voltage Range 2.5 – 50 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
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 33
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Qualication
Test Condition Characteristics
Endurance 85°C@ratedvoltage,2,000hours
125°C@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@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+25ºC,
-55ºC,+25ºC,+85ºC,+125ºC,+25ºC.
+25°C -55°C +85°C +125°C
ΔC/C I L* ±10% ±10% ±20%
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
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 44
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Electrical Characteristics
0.1
1
10
100
1000
100 1,000 10,000 100,000 1,000,000 10,000,000
Capacitance (μF)
Frequency (Hz)
T494C476M006AT
T494D337M010AT
T494B106M020AT
Capacitancevs.Frequency
0.01
0.1
1
10
100
1000
100 1,000 10,000 100,000 1,000,000 10,000,000
Impedance, ESR (Ohms)
Frequency (HZ)
T494C476M006AT_IMP
T494D337M010AT_IMP
T494B106M020AT_IMP
T494C476M006AT_ESR
T494D337M010AT_ESR
T494B106M020AT_ESR
ESRvs.Frequency
Dimensions – Millimeters (Inches)
Metric will govern
15
Termination
cutout at
KEMET’s
option,
either end
Case Size
KEMET EIA L* W* H*
F*±0.1
±(.004)
S* ±0.3
±(.012)
B* ±0.15
(Ref) ±.006
X (Ref) P (Ref) R (Ref) T (Ref) A (Min) G (Ref) E (Ref)
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) 1.2 (.047) 0.8 (.031) 0.4 (.016)
0.10 ±0.10
(0.004 ±0.004)
0.4 (.016) 0.4 (.016) 0.13 (.005) 0.8 (.31) 1.1 (.043) 1.3 (.051)
B3528–21
3.5 ±0.2
(0.138 ±0.008)
2.8 ±0.2
(0.110 ±0.008)
1.9 ±0.2
(0.075 ±0.008) 2.2 (.087) 0.8 (.031) 0.4 (.016)
0.10 ±0.10
(0.004 ±0.004)
0.5 (.020) 1.0 (.039) 0.13 (.005) 1.1 (0.043) 1.8 (.071) 2.2 (.087)
C6032–28
6.0 ±0.3
(0.236 ±0.03)
3.2 ±0.3
(0.126 ±0.012)
2.5 ±0.3
(0.098 ±0.012) 2.2 (.087) 1.3 (.051) 0.5 (.020)
0.10 ±0.10
(0.004 ±0.004)
0.9 (.035) 1.0 (.039) 0.13 (.005) 2.5(.098) 2.8 (.110) 2.4 (.094)
D7343–31
7.3 ±0.3
(0.287 ±0.012)
4.3 ±0.3
(0.169 ±0.012)
2.8 ±0.3
(0.110 ±0.012) 2.4 (.094) 1.3 (.051) 0.5 (.020)
0.10 ±0.10
(0.004 ±0.004)
0.9 (.035) 1.0 (.039) 0.13 (.005) 3.8 (.150) 3.5 (.138) 3.5 (.138)
X7343–43
7.3 ±0.3
(0.287 ±0.012)
4.3 ±0.3
(0.169 ±0.012)
4.0 ±0.3
(0.157 ±0.012) 2.4 (.094) 1.3 (.051) 0.5 (.020)
0.10 ±0.10
(0.004 ±0.004)
1.7 (.067) 1.0 (.039) 0.13 (.0 05) 3.8 (.150) 3.5 (.138) 3.5 (.138)
E7360-38
7.3 ±0.3
(0.287 ±0.012)
6.0± 0.3
(0.236 ±0.012)
3.6 ± 0.2
(0.142 ±0.008) 4.1 (.161) 1.3 (.051) 0.5 (.020)
0.10 ± 0.10
(.004 ± .004) n/a n/a 0.13 (.005) 3.8 (.150) 3.5 (.138) 3.5 (.138)
S3216–12
3.2 ±0.2
(0.126 ±0.008)
1.6 ±0.2
(0.063 ±0.008) 1.2 (.047) 1.2 (.047) 0.8 (.031) n/a 0.05 (.002) n/a n/a 0.13 (.005) 0.8 (.031) 1.1 (.0 43) 1.3 (.051)
T3528–12
3.5 ±0.2
(0.138 ±0.008)
2.8 ±0.2
(0.110 ±0.008) 1.2 (.047) 2.2 (.087) 0.8 (.031) n/a 0.05 (.002) n/a n/a 0.13 (.005) 1.1 (.043) 1.8 (.071) 2.2 (.087)
U6032–15
6.0 ±0.3
(0.236 ±0.012)
3.2 ±0.2
(0.110 ±0.008) 1.5 (.059) 2.2 (.087) 1.3 (.051) n/a 0.05 (.002) n/a n/a 0.13 (.005) 2.5(.098) 2.8 (.110) 2.4 (.094)
V7343–20
7.3 ±0.3
(0.287 ±0.012)
4.3 ±0.3
(0.169 ±0.012)
2.0 (.079) 2.4 (.094) 1.3 (.051) n/a 0.05 (.002) n/a n/a 0.13 (.005) 3.8 (.150) 3.5 (.138) 3.5 (.138)
Notes: (Ref) – Dimensions provided for reference only. No dimensions provided for B, P or R because low prole cases do not have a bevel or a notch.
* MIL–PRF–55365/8 specied dimensions
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 55
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
2.5 100 T/3528-12 T494T107(1)2R5A(2) 2.5 24.0 3.5 141 127 56 1
2.5 220 D/7343-31 T494D227(1)2R5A(2) 5.5 8.0 0.2 866 779 346 1
333 A/3216-18 T494A336(1)003A(2) 1.0 6.0 2.0 194 175 78 1
43.3 A/3216-18 T494A335(1)004A(2) 0.5 6.0 4.0 137 123 55 1
44.7 A/3216-18 T494A475(1)004A(2) 0.5 6.0 3.5 146 131 58 1
46.8 A/3216-18 T494A685(1)004A(2) 0.5 6.0 3.0 158 142 63 1
46.8 S/3216-12 T494S685(1)004A(2) 0.5 6.0 7.0 93 84 37 1
410 B/3528-21 T494B106(1)004A(2) 0.5 6.0 1.2 266 239 106 1
410 A/3216-18 T494A106(1)004A(2) 0.5 6.0 2.0 194 175 78 1
410 S/3216-12 T494S106(1)004A(2) 0.5 6.0 9.0 82 74 33 1
415 B/3528-21 T494B156(1)004A(2) 0.6 6.0 1.2 266 239 106 1
415 A/3216-18 T494A156(1)004A(2) 0.6 6.0 1.5 224 202 90 1
415 T/3528-12 T494T156(1)004A(2) 0.6 6.0 2.0 187 168 75 1
415 S/3216-12 T494S156(M)004A(2) 0.6 10.0 9.0 82 74 33 1
422 C/6032-28 T494C226(1)004A(2) 0.9 6.0 0.5 469 422 188 1
422 B/3528-21 T494B226(1)004A(2) 0.9 6.0 0.6 376 338 150 1
422 A/3216-18 T494A226(1)004A(2) 0.9 6.0 1.5 224 202 90 1
422 S/3216-12 T494S226(M)004A(2) 0.9 10.0 8.0 87 78 35 1
422 T/3528-12 T494T226(1)004A(2) 0.9 6.0 2.5 167 150 67 1
433 C/6032-28 T494C336(1)004A(2) 1.3 6.0 0.5 469 422 188 1
433 U/6032-15 T494U336(1)004A(2) 1.3 6.0 0.6 387 348 155 1
433 B/3528-21 T494B336(1)004A(2) 1.3 6.0 0.5 412 371 165 1
433 A/3216-18 T494A336(1)004A(2) 1.3 6.0 3.0 158 142 63 1
433 T/3528-12 T494T336(M)004A(2) 1.3 8.0 3.5 141 127 56 1
447 C/6032-28 T494C476(1)004A(2) 1.9 6.0 0.5 469 422 188 1
447 U/6032-15 T494U476(1)004A(2) 1.9 6.0 0.6 387 348 155 1
447 B/3528-21 T494B476(1)004A(2) 1.9 6.0 0.5 412 371 165 1
447 A/3216-18 T494A476(M)004A(2) 1.9 12.0 2.0 194 175 78 1
447 T/3528-12 T494T476(M)004A(2) 1.9 12.0 4.0 132 119 53 1
468 D/7343-31 T494D686(1)004A(2) 2.7 6.0 0.20 866 779 346 1
468 C/6032-28 T494C686(1)004A(2) 2.7 6.0 0.25 663 597 265 1
468 U/6032-15 T494U686(1)004A(2) 2.7 6.0 0.60 387 348 155 1
468 B/3528-21 T494B686(1)004A(2) 2.7 6.0 2.00 206 185 82 1
468 A/3216-18 T494A686(1)004A(2) 2.7 30.0 3.00 158 142 63 1
4100 D/7343-31 T494D107(1)004A(2) 4.0 8.0 0.20 866 779 346 1
4100 C/6032-28 T494C107(1)004A(2) 4.0 8.0 0.20 742 668 297 1
4100 U/6032-15 T494U107(1)004A(2) 4.0 10.0 1.00 300 270 120 1
4100 B/3528-21 T494B107(M)004A(2) 4.0 8.0 0.65 362 326 145 1
4100 A/3216-18 T494A107(M)004A(2) 4.0 30.0 3.00 158 142 63 1
4100 T/3528-12 T494T107(M)004A(2) 4.0 30.0 4.50 125 113 50 1
4150 D/7343-31 T494D157(1)004A(2) 6.0 8.0 0.15 1000 900 400 1
4150 V/7343-20 T494V157(1)004A(2) 6.0 8.0 0.20 791 712 316 1
4150 C/6032-28 T494C157(1)004A(2) 6.0 8.0 0.30 606 545 242 1
4150 B/3528-21 T494B157(M)004A(2) 6.0 12.0 1.00 292 263 117 1
4220 V/7343-20 T494V227(1)004A(2) 8.8 8.0 0.30 645 581 258 1
4220 B/3528-21 T494B227(M)004A(2) 8.8 8.0 0.40 461 415 184 1
4330 D/7343-31 T494D337(1)004A(2) 13.2 8.0 0.15 1000 900 400 1
4330 C/6032-28 T494C337(1)004A(2) 13.2 10.0 0.09 1106 995 442 1
4330 V/7343-20 T494V337(1)004A(2) 13.2 12.0 0.30 645 581 258 1
4470 X/7343-43 T494X477(1)004A(2) 18.8 8.0 0.15 1049 944 420 1
4470 D/7343-31 T494D477(1)004A(2) 18.8 8.0 0.15 1000 900 400 1
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates
termination nish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
Table 1 – Ratings & Part Number Reference
Roll Over for
Order Info.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 66
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates
termination nish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
4680 X/7343-43 T494X687(M)004A(2) 27.2 12.0 0.10 1285 1157 514 1
4680 D/7343-31 T494D687(M)004A(2) 27. 2 12.0 0.15 1000 900 400 1
41000 X/7343-43 T494X108(1)004A(2) 40.0 12.0 0.10 1285 1157 514 1
41000 E/7360-38 T494E108(M)004A(2) 40.0 15.0 0.08 1581 1423 632 1
6.3 2.2 A/3216-18 T494A225(1)006A(2) 0.5 6.0 6.0 112 101 45 1
6.3 3.3 A/3216-18 T494A335(1)006A(2) 0.5 6.0 6.0 112 101 45 1
6.3 4.7 A/3216-18 T494A475(1)006A(2) 0.5 6.0 3.5 146 131 58 1
6.3 4.7 S/3216-12 T494S475(1)006A(2) 0.5 6.0 8.0 87 78 35 1
6.3 6.8 B/3528-21 T494B685(1)006A(2) 0.5 6.0 1.2 266 239 106 1
6.3 6.8 A/3216-18 T494A685(1)006A(2) 0.5 6.0 2.0 194 175 78 1
6.3 6.8 S/3216-12 T494S685(1)006A(2) 0.5 6.0 9.0 82 74 33 1
6.3 10 B/3528-21 T494B106(1)006A(2) 0.6 6.0 1.0 292 263 117 1
6.3 10 A/3216-18 T494A106(1)006A(2) 0.6 6.0 2.0 194 175 78 1
6.3 10 T/3528-12 T494T106(1)006A(2) 0.6 6.0 1.2 242 218 97 1
6.3 10 S/3216-12 T494S106(M)006A(2) 0.6 10.0 9.0 82 74 33 1
6.3 15 C/6032-28 T494C156(1)006A(2) 0.9 6.0 0.6 428 385 171 1
6.3 15 B/3528-21 T494B156(1)006A(2) 0.9 6.0 0.7 348 313 139 1
6.3 15 A/3216-18 T494A156(1)006A(2) 0.9 6.0 2.0 194 175 78 1
6.3 15 T/3528-12 T494T156(1)006A(2) 0.9 6.0 2.5 167 150 67 1
6.3 15 S/3216-12 T494S156(M)006A(2) 0.9 10.0 10.0 77 69 31 1
6.3 22 C/6032-28 T494C226(1)006A(2) 1.4 6.0 0.5 469 422 188 1
6.3 22 U/6032-15 T494U226(1)006A(2) 1.4 6.0 0.8 335 302 134 1
6.3 22 B/3528-21 T494B226(1)006A(2) 1.4 6.0 0.6 376 338 150 1
6.3 22 A/3216-18 T494A226(1)006A(2) 1.4 6.0 3.0 158 142 63 1
6.3 22 T/3528-12 T494T226(M)006A(2) 1.4 8.0 3.5 141 127 56 1
6.3 33 C/6032-28 T494C336(1)006A(2) 2.1 6.0 0.3 606 545 242 1
6.3 33 U/6032-15 T494U336(1)006A(2) 2.1 6.0 0.6 387 348 155 1
6.3 33 B/3528-21 T494B336(1)006A(2) 2.1 6.0 0.6 376 338 150 1
6.3 33 A/3216-18 T494A336(1)006A(2) 2.1 12.0 2.0 194 175 78 1
6.3 33 T/3528-12 T494T336(M)006A(2) 2.1 12.0 4.0 132 119 53 1
6.3 47 D/7343-31 T494D476(1)006A(2) 3.0 6.0 0.22 826 743 330 1
6.3 47 C/6032-28 T494C476(1)006A(2) 3.0 6.0 0.25 663 597 265 1
6.3 47 U/6032-15 T494U476(1)006A(2) 3.0 6.0 0.60 387 348 155 1
6.3 47 B/3528-21 T494B476(1)006A(2) 3.0 6.0 0.50 412 371 165 1
6.3 47 A/3216-18 T494A476(M)006A(2) 3.0 12.0 2.50 173 156 69 1
6.3 47 T/3528-12 T494T476(1)006A(2) 3.0 24.0 4.00 132 119 53 1
6.3 68 D/7343-31 T494D686(1)006A(2) 4.3 6.0 0.20 866 779 346 1
6.3 68 C/6032-28 T494C686(1)006A(2) 4.3 6.0 0.20 742 668 297 1
6.3 68 U/6032-15 T494U686(1)006A(2) 4.3 10.0 1.00 300 270 120 1
6.3 68 B/3528-21 T494B686(M)006A(2) 4.3 8.0 0.65 362 326 145 1
6.3 68 A/3216-18 T494A686(1)006A(2) 4.3 30.0 3.00 158 142 63 1
6.3 100 D/7343-31 T494D107(1)006A(2) 6.3 8.0 0.15 1000 900 400 1
6.3 100 V/7343-20 T494V107(1)006A(2) 6.3 8.0 0.20 791 712 316 1
6.3 100 C/6032-28 T494C107(1)006A(2) 6.3 8.0 0.30 606 545 242 1
6.3 100 U/6032-15 T494U107(M)006A(2) 6.3 10.0 1.20 274 247 110 1
6.3 100 B/3528-21 T494B107(1)006A(2) 6.3 15.0 1.50 238 214 95 1
6.3 150 B/3528-21 T494B157M006A(2) 9.5 15.0 2.25 194 175 78 1
6.3 150 D/7343-31 T494D157(1)006A(2) 9.5 8.0 0.15 1000 900 400 1
6.3 150 C/6032-28 T494C157(M)006A(2) 9.5 8.0 0.30 606 545 242 1
6.3 150 V/7343-20 T494V157(1)006A(2) 9.5 8.0 0.30 645 581 258 1
6.3 220 X/7343-43 T494X227(1)006A(2) 13.9 8.0 0.15 1049 944 420 1
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
Roll Over for
Order Info.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 77
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates
termination nish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
6.3 220 D/7343-31 T494D227(1)006A(2) 13.9 8.0 0.15 1000 900 400 1
6.3 220 C/6032-28 T494C227(M)006A(2) 13.9 10.0 0.30 606 545 242 1
6.3 220 V/7343-20 T494V227(M)006A(2) 13.9 12.0 0.30 645 581 258 1
6.3 330 X/7343-43 T494X337(1)006A(2) 20.8 8.0 0.15 1049 944 420 1
6.3 330 D/7343-31 T494D337(1)006A(2) 20.8 8.0 0.15 1000 900 400 1
6.3 330 E/7360-38 T494E337(1)006A(2) 20.8 8.0 0.25 894 805 358 1
6.3 470 X/7343-43 T494X477(1)006A(2) 29.6 10.0 0.10 1285 1157 514 1
6.3 470 D/7343-31 T494D477(M)006A(2) 29.6 12.0 0.15 1000 900 400 1
6.3 470 E/7360-38 T494E477(1)006A(2) 29.6 10.0 0.20 1000 900 400 1
6.3 680 E/7360-38 T494E687(M)006A(2) 42.8 12.0 0.10 1414 1273 566 1
6.3 680 X/7343-43 T494X687(1)006A(2) 42.8 12.0 0.10 1285 1157 514 1
10 1.5 A/3216-18 T494A155(1)010A(2) 0.5 6.0 6.0 112 101 45 1
10 2.2 B/3528-21 T494B225(1)010A(2) 0.5 6.0 1.5 238 214 95 1
10 2.2 A/3216-18 T494A225(1)010A(2) 0.5 6.0 6.0 112 101 45 1
10 3.3 A/3216-18 T494A335(1)010A(2) 0.5 6.0 4.0 137 123 55 1
10 3.3 S/3216-12 T494S335(1)010A(2) 0.5 6.0 9.0 82 74 33 1
10 4.7 B/3528-21 T494B475(1)010A(2) 0.5 6.0 1.5 238 214 95 1
10 4.7 A/3216-18 T494A475(1)010A(2) 0.5 6.0 3.0 158 142 63 1
10 4.7 S/3216-12 T494S475(1)010A(2) 0.5 6.0 9.0 82 74 33 1
10 6.8 B/3528-21 T494B685(1)010A(2) 0.7 6.0 1.2 266 239 106 1
10 6.8 A/3216-18 T494A685(1)010A(2) 0.7 6.0 3.0 158 142 63 1
10 6.8 T/3528-12 T494T685(1)010A(2) 0.7 6.0 2.0 187 168 75 1
10 6.8 S/3216-12 T494S685(M)010A(2) 0.7 10.0 9.0 82 74 33 1
10 10 C/6032-28 T494C106(1)010A(2) 1.0 6.0 0.6 428 385 171 1
10 10 B/3528-21 T494B106(1)010A(2) 1.0 6.0 0.8 326 293 130 1
10 10 A/3216-18 T494A106(1)010A(2) 1.0 6.0 1.8 204 184 82 1
10 10 T/3528-12 T494T106(1)010A(2) 1.0 6.0 3.5 141 127 56 1
10 10 S/3216-12 T494S106(M)010A(2) 1.0 10.0 12.0 71 64 28 1
10 15 C/6032-28 T494C156(1)010A(2) 1.5 6.0 0.5 469 422 188 1
10 15 U/6032-15 T494U156(1)010A(2) 1.5 6.0 0.8 335 302 134 1
10 15 B/3528-21 T494B156(1)010A(2) 1.5 6.0 0.7 348 313 139 1
10 15 A/3216-18 T494A156(1)010A(2) 1.5 6.0 3.2 153 138 61 1
10 15 T/3528-12 T494T156(M)010A(2) 1.5 8.0 3.5 141 127 56 1
10 22 C/6032-28 T494C226(1)010A(2) 2.2 6.0 0.4 524 472 210 1
10 22 U/6032-15 T494U226(1)010A(2) 2.2 6.0 0.8 335 302 134 1
10 22 B/3528-21 T494B226(1)010A(2) 2.2 6.0 0.7 348 313 139 1
10 22 A/3216-18 T494A226(M)010A(2) 2.2 10.0 4.5 129 116 52 1
10 22 T/3528-12 T494T226(M)010A(2) 2.2 12.0 6.0 108 97 43 1
10 33 D/7343-31 T494D336(1)010A(2) 3.3 6.0 0.25 775 698 310 1
10 33 V/7343-20 T494V336(1)010A(2) 3.3 6.0 0.30 645 581 258 1
10 33 C/6032-28 T494C336(1)010A(2) 3.3 6.0 0.30 606 545 242 1
10 33 U/6032-15 T494U336(1)010A(2) 3.3 6.0 0.60 387 348 155 1
10 33 T/3528-12 T494T336(1)010A(2) 3.3 24.0 3.75 137 123 55 1
10 33 B/3528-21 T494B336(1)010A(2) 3.3 6.0 1.40 246 221 98 1
10 33 A/3216-18 T494A336(1)010A(2) 3.3 15.0 4.00 137 123 55 1
10 47 D/7343-31 T494D476(1)010A(2) 4.7 6.0 0.22 826 743 330 1
10 47 V/7343-20 T494V476(1)010A(2) 4.7 6.0 0.30 645 581 258 1
10 47 C/6032-28 T494C476(1)010A(2) 4.7 6.0 0.30 606 545 242 1
10 47 U/6032-15 T494U476(1)010A(2) 4.7 10.0 1.20 274 247 110 1
10 47 B/3528-21 T494B476(M)010A(2) 4.7 8.0 0.65 362 326 145 1
10 68 D/7343-31 T494D686(1)010A(2) 6.8 6.0 0.20 866 779 346 1
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
Roll Over for
Order Info.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 88
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates
termination nish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
10 68 C/6032-28 T494C686(1)010A(2) 6.8 6.0 0.30 606 545 242 1
10 68 V/7343-20 T494V686(1)010A(2) 6.8 6.0 0.30 645 581 258 1
10 68 U/6032-15 T494U686(M)010A(2) 6.8 10.0 1.20 274 247 110 1
10 68 B/3528-21 T494B686(M)010A(2) 6.8 10.0 1.50 238 214 95 1
10 100 D/7343-31 T494D107(1)010A(2) 10.0 8.0 0.15 1000 900 400 1
10 100 C/6032-28 T494C107(1)010A(2) 10.0 8.0 0.20 742 668 297 1
10 100 V/7343-20 T494V107(1)010A(2) 10.0 8.0 0.40 559 503 224 1
10 150 X/7343-43 T494X157(1)010A(2) 15.0 8.0 0.15 1049 944 420 1
10 150 D/7343-31 T494D157(1)010A(2) 15.0 8.0 0.15 1000 900 400 1
10 150 C/6032-28 T494C157(1)010A(2) 15.0 10.0 0.70 396 356 158 1
10 150 V/7343-20 T494V157(M)010A(2) 15.0 8.0 0.30 645 581 258 1
10 220 X/7343-43 T494X227(1)010A(2) 22.0 8.0 0.15 1049 944 420 1
10 220 D/7343-31 T494D227(1)010A(2) 22.0 8.0 0.15 1000 900 400 1
10 330 X/7343-43 T494X337(1)010A(2) 33.0 10.0 0.10 1285 1157 514 1
10 330 D/7343-31 T494D337(M)010A(2) 33.0 10.0 0.15 1000 900 400 1
10 330 E/7360-38 T494E337(1)010A(2) 33.0 10.0 0.25 894 805 358 1
10 470 X/7343-43 T494X477(1)010A(2) 47.0 10.0 0.10 1285 1157 514 1
10 470 E/7360-38 T494E477(M)010A(2) 47.0 12.0 0.10 1414 1273 566 1
16 1A/3216-18 T494A105(1)016A(2) 0.5 4.0 6.0 112 101 45 1
16 1.5 A/3216-18 T494A155(1)016A(2) 0.5 6.0 6.0 112 101 45 1
16 2.2 A/3216-18 T494A225(1)016A(2) 0.5 6.0 4.0 137 123 55 1
16 2.2 S/3216-12 T494S225(1)016A(2) 0.5 6.0 10.0 77 69 31 1
16 3.3 B/3528-21 T494B335(1)016A(2) 0.5 6.0 2.0 206 185 82 1
16 3.3 A/3216-18 T494A335(1)016A(2) 0.5 6.0 4.0 137 123 55 1
16 4.7 B/3528-21 T494B475(1)016A(2) 0.8 6.0 1.5 238 214 95 1
16 4.7 A/3216-18 T494A475(1)016A(2) 0.8 6.0 3.0 158 142 63 1
16 4.7 T/3528-12 T494T475(1)016A(2) 0.8 6.0 3.0 153 138 61 1
16 6.8 C/6032-28 T494C685(1)016A(2) 1.1 6.0 0.8 371 334 148 1
16 6.8 B/3528-21 T494B685(1)016A(2) 1.1 6.0 1.2 266 239 106 1
16 6.8 A/3216-18 T494A685(1)016A(2) 1.1 6.0 3.0 158 142 63 1
16 10 C/6032-28 T494C106(1)016A(2) 1.6 6.0 0.6 428 385 171 1
16 10 U/6032-15 T494U106(1)016A(2) 1.6 6.0 1.0 300 270 120 1
16 10 B/3528-21 T494B106(1)016A(2) 1.6 6.0 0.8 326 293 130 1
16 10 A/3216-18 T494A106(1)016A(2) 1.6 8.0 3.0 158 142 63 1
16 10 T/3528-12 T494T106(1)016A(2) 1.6 8.0 6.0 108 97 43 1
16 15 C/6032-28 T494C156(1)016A(2) 2.4 6.0 0.4 524 472 210 1
16 15 U/6032-15 T494U156(1)016A(2) 2.4 6.0 0.8 335 302 134 1
16 15 B/3528-21 T494B156(1)016A(2) 2.4 6.0 0.8 326 293 130 1
16 22 D/7343-31 T494D226(1)016A(2) 3.5 6.0 0.25 775 698 310 1
16 22 C/6032-28 T494C226(1)016A(2) 3.5 6.0 0.35 561 505 224 1
16 22 U/6032-15 T494U226(1)016A(2) 3.5 10.0 1.80 224 202 90 1
16 22 B/3528-21 T494B226(1)016A(2) 3.5 6.0 1.00 292 263 117 1
16 33 D/7343-31 T494D336(1)016A(2) 5.3 6.0 0.25 775 698 310 1
16 33 C/6032-28 T494C336(1)016A(2) 5.3 6.0 0.30 606 545 242 1
16 33 U/6032-15 T494U336(1)016A(2) 5.3 12.0 2.20 202 182 81 1
16 33 B/3528-21 T494B336(1)016A(2) 5.3 8.0 1.20 266 239 106 1
16 47 D/7343-31 T494D476(1)016A(2) 7.5 6.0 0.2 866 779 346 1
16 47 V/7343-20 T494V476(1)016A(2) 7.5 6.0 0.3 645 581 258 1
16 47 C/6032-28 T494C476(1)016A(2) 7.5 6.0 0.5 469 422 188 1
16 68 D/7343-31 T494D686(1)016A(2) 10.9 6.0 0.15 1000 900 400 1
16 68 V/7343-20 T494V686(1)016A(2) 10.9 6.0 0.5 500 450 200 1
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
Roll Over for
Order Info.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 99
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates
termination nish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
16 68 C/6032-28 T494C686(1)016A(2) 10.9 12.0 1.0 332 299 133 1
16 100 X/7343-43 T494X107(1)016A(2) 16.0 8.0 0.15 1049 944 420 1
16 100 D/7343-31 T494D107(1)016A(2) 16.0 8.0 0.15 1000 900 400 1
16 100 V/7343-20 T494V107(1)016A(2) 16.0 12.0 0.5 500 450 200 1
16 150 X/7343-43 T494X157(1)016A(2) 24.0 8.0 0.15 1049 944 420 1
16 150 D/7343-31 T494D157(1)016A(2) 24.0 12.0 0.4 612 551 245 1
16 220 X/7343-43 T494X227(1)016A(2) 35.2 10.0 0.4 642 578 257 1
16 220 E/7360-38 T494E227(1)016A(2) 35.2 7. 2 0.5 632 569 253 1
20 0.68 A/3216-18 T494A684(1)020A(2) 0.5 4.0 8.0 97 87 39 1
20 1A/3216-18 T494A105(1)020A(2) 0.5 4.0 5.5 117 105 47 1
20 1S/3216-12 T494S105(1)020A(2) 0.5 6.0 10.0 77 69 31 1
20 1.5 A/3216-18 T494A155(1)020AS(2) 0.5 6.0 4.5 129 116 52 1
20 1.5 S/3216-12 T494S155(1)020A(2) 0.5 6.0 9.0 82 74 33 1
20 2.2 B/3528-21 T494B225(1)020A(2) 0.5 6.0 1.5 238 214 95 1
20 2.2 A/3216-18 T494A225(1)020A(2) 0.5 6.0 4.0 137 123 55 1
20 3.3 B/3528-21 T494B335(1)020A(2) 0.7 6.0 1.3 256 230 102 1
20 3.3 A/3216-18 T494A335(1)020A(2) 0.7 6.0 4.0 137 123 55 1
20 3.3 T/3528-12 T494T335(1)020A(2) 0.7 6.0 4.0 132 119 53 1
20 4.7 C/6032-28 T494C475(1)020A(2) 0.9 6.0 0.6 428 385 171 1
20 4.7 B/3528-21 T494B475(1)020A(2) 0.9 6.0 1.0 292 263 117 1
20 4.7 A/3216-18 T494A475(1)020A(2) 0.9 6.0 3.0 158 142 63 1
20 6.8 C/6032-28 T494C685(1)020A(2) 1.4 6.0 0.6 428 385 171 1
20 6.8 U/6032-15 T494U685(1)020A(2) 1.4 6.0 1.4 254 229 102 1
20 6.8 B/3528-21 T494B685(1)020A(2) 1.4 6.0 1.0 292 263 117 1
20 6.8 A/3216-18 T494A685(M)020A(2) 1.4 8.0 3.0 158 142 63 1
20 10 C/6032-28 T494C106(1)020A(2) 2.0 6.0 0.5 469 422 188 1
20 10 U/6032-15 T494U106(1)020A(2) 2.0 6.0 0.8 335 302 134 1
20 10 B/3528-21 T494B106(1)020A(2) 2.0 6.0 1.0 292 263 117 1
20 10 A/3216-18 T494A106(M)020A(2) 2.0 10.0 3.0 158 142 63 1
20 15 D/7343-31 T494D156(1)020A(2) 3.0 6.0 0.35 655 590 262 1
20 15 C/6032-28 T494C156(1)020A(2) 3.0 6.0 0.40 524 472 210 1
20 22 D/7343-31 T494D226(1)020A(2) 4.4 6.0 0.3 707 636 283 1
20 22 V/7343-20 T494V226(1)020A(2) 4.4 6.0 0.4 559 503 224 1
20 22 C/6032-28 T494C226(1)020A(2) 4.4 6.0 0.4 524 472 210 1
20 22 B/3528-21 T494B226(1)020A(2) 4.4 8.0 3.0 168 151 67 1
20 33 D/7343-31 T494D336(1)020A(2) 6.6 6.0 0.25 775 698 310 1
20 33 C/6032-28 T494C336(M)020A(2) 6.6 6.0 0.40 524 472 210 1
20 33 V/7343-20 T494V336(1)020A(2) 6.6 8.0 0.40 559 503 224 1
20 33 B/3528-21 T494B336(M)020A(2) 6.6 10.0 3.00 168 151 67 1
20 47 C/6032-28 T494C476(M)020A(2) 9.4 10.0 0.80 371 334 148 1
20 47 D/7343-31 T494D476(1)020A(2) 9.4 6.0 0.20 866 779 346 1
20 68 X/7343-43 T494X686(1)020A(2) 13.6 6.0 0.20 908 817 363 1
20 68 D/7343-31 T494D686(1)020A(2) 13.6 8.0 0.20 866 779 346 1
20 100 D/7343-31 T494D107(1)025A(2) 20.0 6.0 0.68 471 424 188 1
20 100 X/7343-43 T494X107(1)020A(2) 20.0 8.0 0.15 1049 944 420 1
20 100 E/7360-38 T494E107(1)020A(2) 20.0 8.0 0.30 816 734 326 1
20 150 X/7343-43 T494X157(1)020A(2) 30.0 10.0 0.30 742 668 297 1
25 0.33 A/3216-18 T494A334(1)025A(2) 0.5 4.0 10.0 87 78 35 1
25 0.47 A/3216-18 T494A474(1)025A(2) 0.5 4.0 9.0 91 82 36 1
25 0.68 A/3216-18 T494A684(1)025A(2) 0.5 4.0 6.0 112 101 45 1
25 1B/3528-21 T494B105(1)025A(2) 0.5 4.0 2.0 206 185 82 1
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
Roll Over for
Order Info.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1010
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates
termination nish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
Table 1 – Ratings & Part Number Reference cont'd
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
25 1A/3216-18 T494A105(1)025A(2) 0.5 4.0 4.0 137 123 55 1
25 1.5 B/3528-21 T494B155(1)025A(2) 0.5 6.0 1.5 238 214 95 1
25 1.5 A/3216-18 T494A155(1)025A(2) 0.5 6.0 3.0 158 142 63 1
25 2.2 C/6032-28 T494C225(1)025A(2) 0.6 6.0 2.2 224 202 90 1
25 2.2 B/3528-21 T494B225(1)025A(2) 0.6 6.0 1.2 266 239 106 1
25 2.2 A/3216-18 T494A225(1)025A(2) 0.6 6.0 3.0 158 142 63 1
25 3.3 C/6032-28 T494C335(1)025A(2) 0.8 6.0 1.2 303 273 121 1
25 3.3 B/3528-21 T494B335(1)025A(2) 0.8 6.0 2.0 206 185 82 1
25 3.3 A/3216-18 T494A335(1)025A(2) 0.8 6.0 3.0 158 142 63 1
25 4.7 C/6032-28 T494C475(1)025A(2) 1.2 6.0 0.6 428 385 171 1
25 4.7 B/3528-21 T494B475(1)025A(2) 1.2 6.0 1.0 292 263 117 1
25 4.7 A/3216-18 T494A475(M)025A(2) 1.2 8.0 3.0 158 142 63 1
25 6.8 C/6032-28 T494C685(1)025A(2) 1.7 6.0 0.6 428 385 171 1
25 6.8 B/3528-21 T494B685(1)025A(2) 1.7 8.0 2.0 206 185 82 1
25 10 D/7343-31 T494D106(1)025A(2) 2.5 6.0 0.4 612 551 245 1
25 10 C/6032-28 T494C106(1)025A(2) 2.5 6.0 0.6 428 385 171 1
25 10 B/3528-21 T494B106(1)025A(2) 2.5 8.0 3.0 168 151 67 1
25 15 D/7343-31 T494D156(1)025A(2) 3.8 6.0 0.35 655 590 262 1
25 15 C/6032-28 T494C156(1)025A(2) 3.8 6.0 0.90 350 315 140 1
25 15 B/3528-21 T494B156(1)025A(2) 3.8 8.0 3.00 168 151 67 1
25 22 D/7343-31 T494D226(1)025A(2) 5.5 6.0 0.3 707 636 283 1
25 22 C/6032-28 T494C226(1)025A(2) 5.5 6.0 1.0 332 299 133 1
25 22 V/7343-20 T494V226(1)025A(2) 5.5 6.0 0.5 500 450 200 1
25 33 X/7343-43 T494X336(1)025A(2) 8.3 6.0 0.3 742 668 297 1
25 33 D/7343-31 T494D336(1)025A(2) 8.3 6.0 0.4 612 551 245 1
25 33 C/6032-28 T494C336(1)025A(2) 8.3 10.0 1.0 332 299 133 1
25 47 X/7343-43 T494X476(1)025A(2) 11.8 6.0 0.3 742 668 297 1
25 47 D/7343-31 T494D476(1)025A(2) 11.8 10.0 0.2 866 779 346 1
25 68 X/7343-43 T494X686(M)025A(2) 17.0 8.0 0.3 742 668 297 1
25 68 D/7343-31 T494D686(M)025A(2) 17.0 10.0 0.5 548 493 219 1
25 100 X/7343-43 T494X107(M)025A(2) 25.0 8.0 0.25 812 731 325 1
35 0.1 A/3216-18 T494A104(1)035A(2) 0.5 4.0 10.0 87 78 35 1
35 0.15 A/3216-18 T494A154(1)035A(2) 0.5 4.0 6.0 112 101 45 1
35 0.22 A/3216-18 T494A224(1)035A(2) 0.5 4.0 6.0 112 101 45 1
35 0.33 A/3216-18 T494A334(1)035A(2) 0.5 4.0 6.0 112 101 45 1
35 0.47 B/3528-21 T494B474(1)035A(2) 0.5 4.0 2.5 184 166 74 1
35 0.47 A/3216-18 T494A474(1)035A(2) 0.5 4.0 4.0 137 123 55 1
35 0.68 B/3528-21 T494B684(1)035A(2) 0.5 4.0 2.5 184 166 74 1
35 0.68 A/3216-18 T494A684(1)035A(2) 0.5 4.0 6.0 112 101 45 1
35 1B/3528-21 T494B105(1)035A(2) 0.5 4.0 2.0 206 185 82 1
35 1A/3216-18 T494A105(1)035A(2) 0.5 4.0 6.0 112 101 45 1
35 1.5 A/3216-18 T494A155(1)035A(2) 0.5 6.0 4.0 137 123 55 1
35 1.5 C/6032-28 T494C155(1)035A(2) 0.5 6.0 2.5 210 189 84 1
35 1.5 B/3528-21 T494B155(1)035A(2) 0.5 6.0 3.0 168 151 67 1
35 2.2 A/3216-18 T494A225(1)035A(2) 0.8 6.0 3.0 158 142 63 1
35 2.2 C/6032-28 T494C225(1)035A(2) 0.8 6.0 1.5 271 244 108 1
35 2.2 B/3528-21 T494B225(1)035A(2) 0.8 6.0 2.5 184 166 74 1
35 3.3 C/6032-28 T494C335(1)035A(2) 1.2 6.0 0.8 371 334 148 1
35 3.3 B/3528-21 T494B335(1)035A(2) 1.2 6.0 1.3 256 230 102 1
35 4.7 B/3528-21 T494B475(1)035A(2) 1.6 6.0 1.5 238 214 95 1
35 4.7 D/7343-31 T494D475(1)035A(2) 1.6 6.0 0.7 463 417 185 1
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
Roll Over for
Order Info.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1111
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
35 4.7 C/6032-28 T494C475(1)035A(2) 1.6 6.0 0.7 396 356 158 1
35 6.8 D/7343-31 T494D685(1)035A(2) 2.4 6.0 0.5 548 493 219 1
35 6.8 C/6032-28 T494C685(1)035A(2) 2.4 6.0 0.9 350 315 140 1
35 10 D/7343-31 T494D106(1)035A(2) 3.5 6.0 0.4 612 551 245 1
35 10 C/6032-28 T494C106(M)035A(2) 3.5 6.0 1.2 303 273 121 1
35 10 V/7343-20 T494V106(1)035A(2) 3.5 6.0 0.8 395 356 158 1
35 15 X/7343-43 T494X156(1)035A(2) 5.3 6.0 0.30 742 668 297 1
35 15 D/7343-31 T494D156(1)035A(2) 5.3 6.0 0.35 655 590 262 1
35 22 X/7343-43 T494X226(1)035A(2) 7.7 6.0 0.3 742 668 297 1
35 22 D/7343-31 T494D226(1)035A(2) 7.7 6.0 0.4 612 551 245 1
35 33 D/7343-31 T494D336(1)035A(2) 11.6 6.0 0.6 500 450 200 1
35 33 X/7343-43 T494X336(1)035A(2) 11.6 6.0 0.6 524 472 210 1
35 47 X/7343-43 T494X476(1)035A(2) 16.5 8.0 0.5 574 517 230 1
35 47 E/7360-38 T494E476(1)035A(2) 16.5 10.0 0.3 816 734 326 1
50 0.1 A/3216-18 T494A104(1)050A(2) 0.5 4.0 10.0 87 78 35 1
50 0.15 A/3216-18 T494A154(1)050A(2) 0.5 4.0 10.0 87 78 35 1
50 0.22 A/3216-18 T494A224(1)050A(2) 0.5 4.0 12.0 79 71 32 1
50 0.22 B/3528-21 T494B224(1)050A(2) 0.5 4.0 10.0 92 83 37 1
50 0.33 A/3216-18 T494A334(1)050A(2) 0.5 4.0 9.0 91 82 36 1
50 0.33 B/3528-21 T494B334(1)050A(2) 0.5 4.0 2.5 184 166 74 1
50 0.47 A/3216-18 T494A474(1)050A(2) 0.5 4.0 6.0 112 101 45 1
50 0.47 C/6032-28 T494C474(1)050A(2) 0.5 4.0 1.8 247 222 99 1
50 0.47 B/3528-21 T494B474(1)050A(2) 0.5 4.0 2.0 206 185 82 1
50 0.68 A/3216-18 T494A684(1)050A(2) 0.5 4.0 5.0 122 110 49 1
50 0.68 C/6032-28 T494C684(1)050A(2) 0.5 4.0 1.6 262 236 105 1
50 0.68 B/3528-21 T494B684(1)050A(2) 0.5 4.0 3.0 168 151 67 1
50 1A/3216-18 T494A105(1)050A(2) 0.5 4.0 5.0 122 110 49 1
50 1C/6032-28 T494C105(1)050A(2) 0.5 4.0 1.6 262 236 105 1
50 1B/3528-21 T494B105(1)050A(2) 0.5 6.0 4.0 146 131 58 1
50 1V/7343-20 T494V105(M)050A(2) 0.5 4.0 4.0 177 159 71 1
50 1.5 D/7343-31 T494D155(1)050A(2) 0.8 6.0 1.0 387 348 155 1
50 1.5 C/6032-28 T494C155(1)050A(2) 0.8 6.0 1.5 271 244 108 1
50 2.2 D/7343-31 T494D225(1)050A(2) 1.1 6.0 0.8 433 390 173 1
50 2.2 C/6032-28 T494C225(1)050A(2) 1.1 6.0 1.5 271 244 108 1
50 3.3 D/7343-31 T494D335(1)050A(2) 1.7 6.0 0.8 433 390 173 1
50 4.7 D/7343-31 T494D475(1)050A(2) 2.4 6.0 0.6 500 450 200 1
50 6.8 X/7343-43 T494X685(1)050A(2) 3.4 6.0 0.5 574 517 230 1
50 6.8 D/7343-31 T494D685(1)050A(2) 3.4 6.0 0.7 463 417 185 1
50 10 X/7343-43 T494X106(M)050A(2) 5.0 6.0 0.4 642 578 257 1
50 10 D/7343-31 T494D106(1)050A(2) 5.0 6.0 0.7 463 417 185 1
50 15 X/7343-43 T494X156(1)050A(2) 7.5 6.0 0.4 642 578 257 1
50 22 X/7343-43 T494X226(1)050A(2) 11.0 10.0 0.5 574 517 230 1
VDC µF KEMET/EIA
(See below for
part options)
µA @ 20ºC
Max/5 Min
% @ 20ºC
120 Hz Max
Ω @ 20ºC
100 kHz Max
(mA) 100 kHz
25ºC
(mA) 100 kHz
85ºC
(mA) 100 kHz
125ºC
Reow Temp
≤ 260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
DC
Leakage DF ESR Maximum Allowable
Ripple Current
Moisture
Sensitivity
Table 1 – Ratings & Part Number Reference cont'd
(1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance.
(2) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, G = Gold Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates
termination nish.
Refer to Ordering Information for additional detail.
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked
with the higher voltage rating. Substitutions can include better than series.
Roll Over for
Order Info.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1212
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
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 Power Dissipation
≤25°C
85°C
125°C
1.00
0.90
0.40
T= Environmental Temperature
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)
KEMET
Case Code
EIA
Case Code
Maximum Power
Dissipation (P max)
mWatts @ 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
The maximum power dissipation rating must be reduced with increasing
environmental operating temperatures. Refer to the Temperature Compensation
Multiplier table for details.
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)
R = ESR at specied frequency (ohms)
Z = Impedance at specied frequency (ohms)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1313
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
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
A
3216–18
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
B
3528–21
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
C
6032–25
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
D
7343–31
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
L
6032-19
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
M
3528-15
2.35
2.20
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
H
7360-20
4.25
2.77
3.67
10.22
7.3 0
4.13
2.37
3.87
9.12
6.80
4.03
1.99
4.03
8.26
6.54
E
1
7360–38
4.25
2.77
3.67
10.22
7.3 0
4.13
2.37
3.87
9.12
6.80
4.03
1.99
4.03
8.26
6.54
Q
7343-12
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
R2
2012-12
1.05
1.83
0.15
4.82
2.50
0.93
1.50
0.22
3.72
2.00
0.83
1.12
0.38
2.86
1.74
S2
3216–12
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
T
3528–12
2.35
2.20
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
U
6032–15
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
V
7343–20
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
W
7343–15
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
X
1
7343–43
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
Y
1
7343–40
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 desity 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.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1414
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Time
Temperature
T
smin
25ºC to Peak
tL
tS
25
tP
T
smax
TL
TP
Maximum Ramp Up Rate = 3ºC/seconds
Maximum Ramp Down Rate = 6ºC/seconds
Soldering Process
KEMET’s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dif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/seconds maximum 3°C/seconds maximum
Liquidous Temperature (TL)
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 (TP to TL)
6°C/seconds maximum
6°C/seconds 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.
*Case Size D, E, P, Y, and X
**Case Size A, B, C, H, I, K, M, R, S, T, U, V, W, and Z
Construction
MNO2 /Ta2O5/Ta Silver Adhesive
Carbon
Silver Paint Washer
Tantalum Wire
Weld
Leadframe
(-Cathode) Leadframe
(+Anode)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1515
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Capacitor Marking
KEMET
Industrial
Grade Low
ESR MnO2
Rated
Voltage
156
25 K
230
●Polarity
Indicator (+)
Picofarad Code
KEMET ID
Date
Code*
* 230 = 30th week of 2012
Date Code *
1
st
digit = Last number of Year
9 = 2009
0 = 2010
1 = 2011
2 = 2012
3 = 2013
4 = 2014
2nd and 3rd digit = Week of the Year 01 = 1st week of the Year to
52 = 52nd week of the Year
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40ºC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.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1616
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Tape & Reel Packaging Information
KEMET’smoldedtantalumandaluminumchipcapacitorfamiliesarepackagedin8and12mmplastictapeon7"and13"reelsin
accordance with EIA Standard 481–1: Embossed Carrier Taping of Surface Mount Components for Automatic Handling. This packaging
system is compatible with all tape-fed automatic pick-and-place systems.
Table 3 – Packaging Quantity
Case Code
Tape Width
(mm) 7" Reel* 13" Reel*
KEMET
EIA
I
3216-10
8
3,000
12,000
S
3216-12
8
2,500
10,000
T
3528-12
8
2,500
10,000
M
3528-15
8
2,000
8,000
U
6032-15
12
1,000
5,000
L
6032-19
12
1,000
5,000
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
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
* No C-Spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
Top Tape Thickness
0.10 mm (0.004")
Maximum Thickness
8 mm (0.315")
or
12 mm (0.472") 180 mm (7.0")
or
330 mm (13.0")
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1717
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Figure 1 – Embossed (Plastic) Carrier Tape Dimensions
Po
T
F
W
Center Lines of Cavity
Ao
Bo
User Direction of Unreeling
Cover Tape
Ko
B
1
is for tape feeder reference only,
including draft concentric about B
o.
T
2
ØD
1
ØDo
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 T1 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)
16 mm
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)
4.0 ±0.10
(0.157 ±0.004)
2.5
(0.098)
8.3
(0.327)
Note 512 mm
Single (4 mm) &
Double (8 mm)
8.2
(0.323)
10.25
(0.404)
5.5 ±0.05
(0.217 ±0.002)
8.0 ±0.10
(0.315 ±0.004)
4.6
(0.181)
12.3
(0.484)
16 mm Triple (12 mm)
12.1
(0.476)
14.25
(0.561)
5.5 ±0.05
(0.217 ±0.002)
8.0 ±0.10
(0.315 ±0.004)
4.6
(0.181)
16.3
(0.642)
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 5).
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 suf 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 and 10° maximum for 16 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 and to 1.0 mm maximum for 16 mm tape (see Figure 3).
(e) see Addendum in EIA Standard 481–D for standards relating to more precise taping requirements.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1818
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
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 and 16 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 Maximum
Width (mm) Rotation (°
T)
8,12 20
16 – 200 10 Tape Maximum
Width (mm) Rotation ( °
S)
8,12 20
16 – 56 10
72 – 200 5
Typical Pocket Centerline
Typical Component Centerline
Figure 3 – Maximum Lateral Movement
0.5 mm maximum
0.5 mm maximum
8 mm & 12 mm Tape
1.0 mm maximum
1.0 mm maximum
16 mm Tape
Figure 4 – Bending Radius
RR
Bending
Radius
Embossed
Carrier
Punched
Carrier
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 1919
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
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
16 mm
Variable Dimensions — Millimeters (Inches)
Tape Size N Minimum W
1
W
2
Maximum W
3
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)
16 mm
16.4+2.0/-0.0
(0.646+0.078/-0.0)
22.4
(0.882)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 2020
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
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)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 2121
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
KEMET Corporation
World Headquarters
2835 KEMET Way
Simpsonville, SC 29681
Mailing Address:
P.O. Box 5928
Greenville, SC 29606
www.kemet.com
Tel: 864-963-6300
Fax:864-963-6521
Corporate Of ces
FortLauderdale,FL
Tel: 954-766-2800
North America
Southeast
LakeMary,FL
Tel: 407-855-8886
Northeast
Wilmington, MA
Tel: 978-658-1663
Central
Novi, MI
Tel: 248-994-1030
West
Milpitas, CA
Tel: 408-433-9950
Mexico
Guadalajara, Jalisco
Tel: 52-33-3123-2141
Europe
Southern Europe
Paris,France
Tel: 33-1-4646-1006
Sasso Marconi, Italy
Tel: 39-051-939111
Central Europe
Landsberg, Germany
Tel: 49-8191-3350800
Kamen, Germany
Tel: 49-2307-438110
Northern Europe
Bishop’sStortford,UnitedKingdom
Tel: 44-1279-460122
Espoo,Finland
Tel: 358-9-5406-5000
Asia
Northeast Asia
Hong Kong
Tel: 852-2305-1168
Shenzhen, China
Tel: 86-755-2518-1306
Beijing, China
Tel: 86-10-5829-1711
Shanghai, China
Tel: 86-21-6447-0707
Taipei, Taiwan
Tel: 886-2-27528585
Southeast Asia
Singapore
Tel: 65-6586-1900
Penang, Malaysia
Tel: 60-4-6430200
Bangalore, India
Tel: 91-806-53-76817
Note: KEMET reserves the right to modify minor details of internal and external construction at any time in the interest of product improvement. KEMET does not
assume any responsibility for infringement that might result from the use of KEMET Capacitors in potential circuit designs. KEMET is a registered trademark of
KEMET Electronics Corporation.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 2222
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Other KEMET Resources
Tools
Resource Location
CongureAPart:CapEdge http://capacitoredge.kemet.com
SPICE&FITSoftware http://www.kemet.com/spice
SearchOurFAQs:KnowledgeEdge http://www.kemet.com/keask
Electrolytic LifeCalculator http://www.kemet.com:8080/elc
Product Information
Resource Location
Products http://www.kemet.com/products
Technical Resources (Including Soldering Techniques) http://www.kemet.com/technicalpapers
RoHS Statement http://www.kemet.com/rohs
Quality Documents http://www.kemet.com/qualitydocuments
Product Request
Resource Location
Sample Request http://www.kemet.com/sample
Engineering Kit Request http://www.kemet.com/kits
Contact
Resource Location
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Contact Us http://www.kemet.com/contact
Investor Relations http://www.kemet.com/ir
Call Us 1-877-MyKEMET
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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 Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2008_T494 • 7/19/2013 2323
Tantalum Surface Mount Capacitors – Low ESR MnO2 Tantalum & Aluminum Surface Mount Capacitors
T494 Industrial Grade Low ESR MnO2 Series
Digitally signed by Jeannette Calvo
DN: c=US, st=FL, l=Fort Lauderdale, o=KEMET Corp., ou=Marketing Communications,
cn=Jeannette Calvo, email=jeannettecalvo@kemet.com
Date: 2013.07.26 13:01:59 -04'00'