Tantalum Chip Capacitors
SpeedPower, Low ESR
Series/Type: B45197A, B45198R, B450,
B451
Date: July 2006
© KEMET 2006. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without KEMET'sprior express consent is prohibited.
Construction
Polar tantalum capacitors with solid electrolyte
Conventional, optimized TaMnO2technology
Flame-retardant plastic case (UL 94 V-0)
Optionally tinned or gold-plated terminals
Features
Wide variety of Low ESR values
High ripple current capability
High volumetric efficiency
Excellent solderability
Stable temperature and frequency characteristics
Low leakage current, low dissipation factor
Low self-inductance
High resistance to shock and vibration
Suitable for use without series resistor (special operating conditions recommended)
Lead-free and material content compatible with RoHS
Some partnumbers are only available in M (±20%) tolerance; these types have a maximum
capacitance drift at +125 °C of +20%
Applications
Telecommunications (e.g. mobile phones, infrastructure)
Data processing (e.g. laptops, mainframes)
Measuring and control engineering (e.g. voltage regulators)
Automotive electronics (e.g. navigation systems, electronic control units)
Medical engineering
DC/DC converters
Soldering
Suitable for reflow soldering (IR and vapor phase, in compliance with JEDEC J-STD-020 C) and
wave soldering
Delivery mode
Taped and reeled in accordance with IEC 60286-3
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 2 of 26Please read Important notes and
Cautions and warnings at the end of this document.
Dimensional drawing
➀Encapsulation: molded epoxy resin
➁NiFe; tinned surface Sn100 or gold-plated
➂Reduced slot length for case size A
Dimensions
Case size Dimensions in mm (inches)
KEMET EIA/IECQ L W H L2typ. W2±0.1 H2typ. P ±0.3
±(.004) ±(.012)
A 3216-18 3.2 ±0.2 1.6 ±0.2 1.6 ±0.2 3.2 1.2 1.3 0.8
(.126
±0.008)
(.063
±0.008)
(.063
±0.008)
(.126) (.047) (.051) (.031)
B 3528-21 3.5 ±0.2 2.8 ±0.2 1.9 ±0.2 3.5 2.2 1.4 0.7
(.138
±0.008)
(.110
±0.008)
(.075
±0.008)
(.138) (.087) (.055) (.027)
C 6032-28 6.0 ±0.3 3.2 ±0.3 2.5 ±0.3 6.1 2.2 1.8 1.3
(.236
±0.012)
(.126
±0.012)
(.098
±0.012)
(.240) (.087) (.071) (.051)
D 7343-31 7.3 ±0.3 4.3 ±0.3 2.8 ±0.3 7.3 2.4 1.8 1.3
(.287
±0.012)
(.169
±0.012)
(.110
±0.012)
(.287) (.094) (.071) (.051)
E 7343-44 7.3 ±0.3 4.3 ±0.3 4.1 ±0.3 7.3 2.4 1.8 1.3
(.287
±0.012)
(.169
±0.012)
(.161
±0.012)
(.287) (.094) (.071) (.051)
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 3 of 26Please read Important notes and
Cautions and warnings at the end of this document.
Marking
Case size A Case size B
Case sizes C, D, E
Voltage coding for case size A
Rated voltage 2.5 4 6.3 10 16 20 25 35 50
Code letter F G J A C D E V T
Capacitance coding
1st and 2nd digit Capacitance in pF
3rd digit Multiplier: 6 = 106pF
7 = 107pF
8 = 108pF
Date coding
Year Month
S = 2004
T = 2005
U = 2006
V = 2007
W = 2008
X = 2009
1 = January
2 = February
3 = March
4 = April
5 = May
6 = June
7 = July
8 = August
9 = September
O = October
N = November
D = December
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 4 of 26Please read Important notes and
Cautions and warnings at the end of this document.
Specifications and characteristics in brief
Series SpeedPower
Ordering code B45197A,
B450
B45198R,
B451
Technology Ta-MnO2Ta-MnO2
Terminals Tinned Gold-plated
Rated voltage (up to 85 °C) VR2.5 ... 50 VDC
Rated capacitance (20 °C, 120 Hz) CR0.15 ... 1000 µF
Capacitance tolerance ±20%, ±10%
Maximum equivalent series
resistance
(20 °C, 100 kHz) ESRmax 40 ... 15000 mΩ
Operating temperature range Top 55 ... +125 °C
Failure rate
(1 fit = 110-9 failures/h)
CRVR≤330 µFV
CRVR> 330 µFV
(at 40 °C; ≤VR,
RS≤0.1 Ω/V) ≤40
≤144 or 288
(dependent on type)
fit
Service life >500000 h
Leakage current (VR, 5 min, 20 °C) Ileak 10 nA/µC
Detail specification (tinned terminals) CECC 30801-805
Climatic category
(to IEC 60068-1)
(55 °C/+125 °C/56
days damp heat test)
55/125/56
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 5 of 26Please read Important notes and
Cautions and warnings at the end of this document.
Tantalum chip capacitors B450
SpeedPower, Low ESR
Page 6 of 26Please read Important notes and
Cautions and warnings at the end of this document.
VR (VDC) 2.5 4 6.3 10 16 20 25 35 50
CR (µF)
0.15 A(15000)
0.22 A(13000)
0.33 A(10000) A(6000* 7000)
0.47 A(7000) B(4000* 7000)
B(2500)
0.68 A(6000) A(6000) A(4000..6000)
B(2500)
1.0 A(5000) A(3000*..5000) A(4000*..5000) A(3000)
B(2000)
C(1600)
1.5
A(5000) A(5000) A(4500) A(3000*..4000)
B(1500)
A(2000*)
B(2000)
C(1500)
2.2 A(5000) A(5000) A(5000) A(1800*..2000) A(1800*..2500) A(3000)
B(1500)
A(3500)
B(900*..1200)
A(1500*)
B(750*..2000)
3.3 A(3000) A(3000) A(3000) A(2000) A(3000)
B(2000)
A(2500)
B(1300)
A(1500*)
B(750*..1200)
B(1000)
C(550)
4.7
A(3500) A(3500) A(3500) A(1400*..2000)
B(1500)
A(2000)
B(800*..1500)
A(1800..2000)
B(750..1000)
B(700*..1000)
C(530)
B(700*..1000*)
C(500)
D(300)
D(300)
6.8
A(2000) A(2000) A(1800*..2000) A(1800*..2000)
B(1200)
A(1500)
B(600*..1200)
A(2000*)
B(600*..1000)
C(480)
B(700..1000)
C(500)
C(350)
D(150*..300)
E(300)
D(300..400)
E(300)
10
A(2000) A(2000) A(800*..2000)
B(1000)
A(900*..2000)
B(600*..1200)
C(400)
A(1700*..2500)
B(500*..800)
C(450)
B(500*..1000)
C(450)
B(750*)
C(300..450)
C(400)
D(130*..260)
E(200..260)
E(300)
15
A(2000) A(1500..2000A(700*..2000)
B(700)
A(1000*..1800)
B(450*..900)
C(400)
A(2500*)
B(500*..800)
C(400)
B(500*)
C(400)
C(300)
D(230)
C(350*)
D(100*..260)
E(250..260)
E(250*..300)
22
A(1500) A(1500)
C(380)
A(500*..1500)
B(380*..500)
C(380)
A(1500)
B(400*..800)
C(300*..380)
B(400..700)
C(250..350)
C(200)
D(200)
C(280)
D(200..230)
E(230)
D(200..260)
E(130*..260)
33
A(1000) A(1000)
C(300)
A(600*..1000)
B(250*..600)
C(300..350)
A(1500*)
B(250*..650)
C(300..380)
B(350*)
C(230..300)
D(200)
C(200)
D(200)
E(200)
D(100*..230)
E(100*..200)
D(200*)
E(100*..260)
47
A(500*..750)
C(250)
A(2000*)
B(250*..500)
C(250..330)
B(250*..650)
C(300)
D(100..200)
C(300)
D(80*..180)
D(100*..250)
E(70*..150)
D(100*..250)
E(80*..200)
E(200*..230)
68
A(3000*)
C(150)
B(250*..500)
C(150..400)
D(180)
B(250*..350*)
C(200..250)
D(100..150)
C(180..250)
D(70*..150)
E(150)
D(70*..300)
E(130..200)
E(130*..200)
100
B(300) A(3000*)
B(250*..300)
C(150)
B(250*..300)
C(150)
D(130)
B(700*)
C(100*..250)
D(50*..100)
E(100)
C(200*)
D(60*..150)
E(55*..100)
D(200*)
E(100*..150)
150
B(250*)
C(200)
D(100)
B(700*)
C(150*..200)
D(50*..100)
E(100)
C(200*)
D(50*..100)
E(100)
D(100*..150)
E(50*..100)
220
B(500*)
C(100)
D(100)
C(100*..200)
D(50*..100)
E(80..100)
D(50*..100)
E(50*..100)
D(220*)
E(80*..100)
330
C(100*)
D(100)
E(100)
C(200*)
D(45*..100)
E(50*..100)
D(100..150)
E(40*..100)
E(100*)
470 D(100)
E(60)
D(100..150)
E(45*..100)
D(150*)
E(50*..100)
680 D(100*)
E(40*..60*)
D(150*)
E(45*..100)
E(100*)
1000 E(60*..100*) E(100*)
Tantalum chip capacitors B450
SpeedPower, Low ESR
Page 7 of 26Please read Important notes and
Cautions and warnings at the end of this document.
VR (VDC) 2.5 4 6.3 10 16 20 25 35 50
ESR (mW)
40 E(680*) E(330*)
45 D(330*)
E(470* 680*)
50
D(150* 220*)
E(330*)
D(100* 150*
220*)
E (220* 330*
470*)
E(150*)
55 E (100*)
60 E(470 680*)
1000*)
E(470 680*) D(100*)
65 D(150*) D(100*)
70 D(68*) D(68*)
E(47*)
80
D(150)
E(220 330)
D(100)
E (220 330
470)
D(47*)
E(220*)
E(47*)
100
C(220 330*)
D(150 220
330 470
680 1000*)
E(330)
C(220*)
D(150 220
330 470)
E(150 220
330 470
680 1000*)
C(100*)
D(47 68 100
150 220
330)
E(100 150
220 330
470 680)
D(68 100
150*)
E(100 150
220 330*)
D(47*)
E(100*)
D(33* 47*)
E(33*)
D(15*)
E(33*)
120 E(47)
130 D(100) D(100 150) E(47 68) D(47)
E(68*)
D(10*)
E(22*)
150
C(68 100) C(68 100
150*)
D(470 680)
D(68 330
470*)
D(47 68
100 150)
E(68)
D(47 68)
E(47 68
100)
D(33 47) D(6.8*)
180 D(68) C(100) C(68)
D(47)
E(33) E(22)
200
C(150) C(68 150
220 330*)
C(68 100
150*)
D(47)
C(68 100*)
D(33)
C(22 33)
D(22 33 47
68 100*)
E(33 68)
D(22 33)
E(33 47 68)
D(22 33*)
E10 22 47*)
220 D(220*)
230 C(33) D(15 22 33)
E(22)
E(47)
250
C(47)
B(100* 150*)
B(33* 47* 68*
100*)
C(47)
B(33* 47* 68*
C(68* 100)
C(22 68) D(47) D(47) E(15 33) E(15*)
260
D(10 15
22)
E(10 15 22
33)
280 C(22)
300 B(100) C(33)
B(100)
B(100)
C(33 47)
C(22* 33 47) C(22 33 47) D(68) C(10 15) D(4.7 6.8)
E(6.8)
D(4.7 6.8)
E(6.8 10 15)
330 C(47)
350 B(68)
C(33)
B(68*)
C(22)
B(33*)
C(22)
C(6.8 15*)
380 C(22) B(22*)
C(22)
C(22 33)
Tantalum chip capacitors B450
SpeedPower, Low ESR
Page 8 of 26Please read Important notes and
Cautions and warnings at the end of this document.
VR (VDC) 2.5 4 6.3 10 16 20 25 35 50
ESR (mW)
400 B(47)
C(68)
B(22* 47)
C(10 15)
B(22*)
C(15)
C(15) C(10) D(6.8)
450 B(15*) C(10) C(10) C(10)
480 C(6.8)
500
A(47*)
B(220*)
A(22*)
B(22 33 47
68)
B(47) B(10* 15*) B(10* 15*) C(6.8) C(4.7)
530 C(4.7)
550 B(33) C(3.3)
600 A(33*)
B(33)
B(10* 15) B(6.8*) B(6.8*)
650 B(33 47) B(10 15)
700 A(15*)
B(15 150*)
B(22 100*) B(22) B(4.7* 6.8) B(4.7*)
750
A(47) B(10) B(4.7 6.8) B(3.3* 4.7*)
10*)
B(2.2*)
800 A(10*) B(22) B(4.7* 10
15)
B(10) B(3.3 4.7)
900 A(10*)
B(15)
B(6.8) B(2.2* 4.7)
1000 A(33) A(33) A(33)
B(10)
A(15*) B(4.7) B(4.7 6.8 10) B(4.7 6.8) B(3.3 4.7*)
1200 B(6.8 10) B(6.8) B(2.2 3.3)
1300 B(3.3)
1400 A(4.7*)
1500 A(22) A(15 22) A(22) A(22 33*)
B(4.7)
A(6.8)
B(4.7)
B(2.2) A(3.3*)
B(1.5)
A(2.2*)
B(2.2)
C(1.5)
1600 C(1)
1700 A(10*)
1800 A(6.8*) A(2.2* 6.8* 15) A(2.2*) A(4.7*)
2000 A(6.8 10 15) A(6.8 10 15) A(6.8 10 15
47*)
A(2.2 3.3 4.7
6.8 10)
A(4.7)
B(3.3)
A(4.7 6.8*) A(1.5*)
B(1 1.5 2.2)
2500 A(2.2 10 15) A(3.3) B(0.47 0.68)
3000 A(3.3) A(3.3 68* 100*) A(3.3) A(3.3) A(1* 2.2) A(1.5*) A(1)
3500 A(4.7) A(4.7) A(4.7) A(2.2)
4000 A(1* 1.5) A(0.47* 0.68*)
4500 A(1.5)
5000 A(2.2) A(2.2) A(2.2) A(1.5) A(1 1.5) A(1) A(1)
6000 A(0.68) A(0.68) A(0.33* 0.68)
7000 A(0.47) A(0.33 0.47)
10000 A(0.33)
13000 A(0.22)
15000 A(0.15)
Ordering code structure for SpeedPower series
B45 197A 1 157 + 4 0 *
Tantalum
capacitor
Series
197A = SpeedPower, Low ESR,
tinned terminals
198R = SpeedPower, Low ESR,
gold-plated terminals
Rated voltage
0=4V,1=6.3V,2=10V,3=16V,4=20V,
5=25V,6=35V,7=50V
Rated capacitance + exponent
C [pF] 10x
E.g.: 686 = 68 pF 106=68µF, 157 = 15 pF 107= 150 µF
Capacitance tolerance
M=±20%, K = ±10%
Case size
1=A
2=B
3=C
4=D
5=E
ESR quality
0 = standard
Reel diameter
9 = 180 mm, 6 = 330 mm
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 9 of 26Please read Important notes and
Cautions and warnings at the end of this document.
Ordering code structure for SpeedPower II series and SpeedPower III series
B45 0 02 D 337 * + 106
Tantalum
capacitor
Series
0 = SpeedPower, Low ESR; Low
Profile, Low ESR; tinned terminals
1 = SpeedPower, Low ESR;
gold-plated terminals
Rated voltage
02=2.5V,04=4V,06=6.3V,10=10V,
16=16V,20=20V,25=25V,35=35V,50=50
V
Case size
A, B, C, D, E
Rated capacitance + exponent
C [pF] 10x
686 = 68 pF 106=68µF, 157 = 15 pF 107= 150 µF, 108 = 10 pF 108= 1000
µF
Reel diameter
9 = 180 mm, 6 = 330 mm
Capacitance tolerance
M=±20%, K = ±10%
ESR value + exponent
R [nΩ]10x
E.g.: 106 = 10 nΩ106= 10 mΩ, 107 = 10 nΩ107= 100 mΩ, 108 = 10 nΩ108= 1000 mΩ, 109 = 10 nΩ109= 10000 mΩ,
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 10 of 26Please read Important notes and
Cautions and warnings at the end of this document.
Technical data and ordering codes
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
VR(up to 85 °C) = 2.5 VDC, VR(up to 125 °C) = 1.7 VDC
2.2 A 60.5 5000 0.12 B45002A225*+508
3.3 A 60.5 3000 0.16 B45002A335*+308
4.7 A 60.5 3500 0.15 B45002A475*+358
6.8 A 60.5 2000 0.19 B45002A685*+208
10 A 60.5 2000 0.19 B45002A106*+208
15 A 60.5 2000 0.19 B45002A156*+208
22 A 80.6 1500 0.22 B45002A226*+158
33 A 10 0.8 1000 0.27 B45002A336*+108
100 B 82.5 300 0.53 B45002B107*+307
VR(up to 85 °C) = 4 VDC, VR(up to 125 °C) = 2.5 VDC
2.2 A 60.5 5000 0.12 B45004A225*+508
3.3 A 60.5 3000 0.16 B45004A335*+308
4.7 A 60.5 3500 0.15 B45004A475*+358
6.8 A 60.5 2000 0.19 B45004A685*+208
10 A 60.5 2000 0.19 B45004A106*+208
15 A 60.6 1500 0.22 B45004A156*+158
15 A 60.6 2000 0.19 B45004A156*+208
22 A 80.9 1500 0.22 B45004A226*+158
22 C 60.9 380 0.54 B45004C226*+387
33 A 10 1.3 1000 0.27 B45004A336*+108
33 C 61.3 300 0.61 B45004C336*+307
47 A 10 1.9 500 0.39 B45004A476*+507 ●
47 A 10 1.9 750 0.32 B45004A476*+757
47 C 61.9 250 0.66 B45004C476*+257
68 A 30 2.7 3000 0.16 B45004A686*M308 ●
68 C 62.7 150 0.86 B45004C686*+157
100 A 30 4.0 3000 0.16 B45004A107*M308 ●
100 B 84.0 250 0.58 B45004B107*+257 ●
100 B 84.0 300 0.53 B45004B107*+307
100 C 84.0 150 0.86 B45004C107*+157
150 B 10 6.0 250 0.58 B45004B157*+257 ●
150 C 86.0 200 0.74 B45004C157*+207
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 11 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
150 D 86.0 100 1.22 B45004D157*+107
220 B 20 8.8 500 0.41 B45004B227*M507 ●
220 C 15 8.8 100 1.05 B45004C227*+107
220 D 88.8 100 1.22 B45004D227*+107
330 C 15 13.2 100 1.05 B45004C337*+107 ●
330 D 10 13.2 100 1.22 B45004D337*+107
330 E 813.2 100 1.28 B45004E337*+107
470 D 10 18.8 100 1.22 B45004D477*+107
470 E 818.8 60 1.66 B45004E477*+606
680 D 12 27.2 100 1.22 B45004D687*+107 ●
680 E 12 27.2 40 2.03 B45004E687*+406 ●
680 E 12 27.2 60 1.66 B45004E687*+606 ●
1000 E 15 40.0 60 1.66 B45004E108*+606 ●
1000 E 15 40.0 100 1.28 B45004E108*+107 ●
VR(up to 85 °C) = 6.3 VDC, VR(up to 125 °C) = 4 VDC
2.2 A 60.5 5000 0.12 B45006A225*+508
3.3 A 60.5 3000 0.16 B45006A335*+308
4.7 A 60.5 3500 0.15 B45006A475*+358
6.8 A 60.5 1800 0.20 B45006A685*+188 ●
6.8 A 60.5 2000 0.19 B45006A685*+208
10 A 60.6 800 0.31 B45006A106*+807 ●
10 A 60.6 2000 0.19 B45006A106*+208
10 B 60.6 1000 0.29 B45197A1106+20*
15 A 60.9 700 0.33 B45006A156*+707 ●
15 A 60.9 2000 0.19 B45006A156*+208
15 B 60.9 700 0.35 B45197A1156+20*
22 A 81.4 500 0.39 B45006A226*+507 ●
22 A 81.4 1500 0.22 B45006A226*+158
22 B 61.4 380 0.47 B45006B226*+387 ●
22 B 61.4 500 0.41 B45006B226*+507
22 C 61.4 380 0.54 B45197A1226+30*
33 A 10 2.1 600 0.35 B45006A336*+607 ●
33 A 10 2.1 1000 0.27 B45006A336*+108
33 B 62.1 250 0.58 B45006B336*+257 ●
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 12 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
33 B 62.1 500 0.41 B45006B336*+507
33 B 62.1 600 0.35 B45197A1336+20*
33 C 62.1 300 0.61 B45006C336*+307
33 C 62.1 350 0.56 B45197A1336+30*
47 A 15 3.0 2000 0.19 B45006A476*M208 ●
47 B 63.0 250 0.58 B45006B476*+257 ●
47 B 63.0 400 0.46 B45006B476*+407
47 B 63.0 500 0.41 B45197A1476+20*
47 C 63.0 250 0.66 B45006C476*+257
47 C 63.0 300 0.61 B45006C476*+307
47 C 63.0 330 0.58 B45197A1476+30*
68 B 64.3 250 0.58 B45006B686*+257 ●
68 B 64.3 350 0.49 B45006B686*+357
68 B 64.3 500 0.41 B45197A1686+20*
68 C 64.3 150 0.86 B45006C686*+157
68 C 64.3 200 0.74 B45006C686*+207
68 C 64.3 400 0.52 B45197A1686+30*
68 D 64.3 180 0.93 B45197A1686+40*
100 B 86.3 250 0.58 B45006B107*+257 ●
100 B 86.3 300 0.53 B45006B107*+307
100 C 86.3 150 0.86 B45197A1107+30*
100 D 86.3 130 1.10 B45197A1107+40*
150 B 15 9.5 700 0.35 B45006B157*M707 ●
150 C 89.5 150 0.86 B45006C157*+157 ●
150 C 89.5 200 0.74 B45006C157*+207
150 D 89.5 50 1.73 B45006D157*+506 ●
150 D 89.5 65 1.52 B45006D157*+656 ●
150 D 89.5 80 1.37 B45006D157*+806
150 D 89.5 100 1.22 B45197A1157+40*
150 E 89.5 100 1.28 B45197A1157+50*
220 C 15 13.9 100 1.05 B45006C227*+107 ●
220 C 15 13.9 200 0.74 B45197A1227+30*
220 D 10 13.9 50 1.73 B45006D227*+506 ●
220 D 813.9 100 1.22 B45197A1227+40*
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 13 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
220 E 813.9 80 1.44 B45006E227*+806
220 E 813.9 100 1.28 B45197A1227+50*
330 C 15 20.8 200 0.74 B45006C337*+207 ●
330 D 12 20.8 45 1.83 B45006D337*+456 ●
330 D 12 20.8 100 1.22 B45197A1337+40*
330 E 12 20.8 50 1.82 B45006E337*+506 ●
330 E 820.8 80 1.44 B45006E337*+806
330 E 820.8 100 1.28 B45197A1337+50*
470 D 15 29.6 100 1.22 B45006D477*+107
470 D 15 29.6 150 1.00 B45197A1477+40*
470 E 12 29.6 45 1.91 B45006E477*+456 ●
470 E 12 29.6 60 1.66 B45006E477*+606
470 E 12 29.6 100 1.28 B45197A1477+50*
680 D 15 42.8 150 1.00 B45006D687*+157 ●
680 E 15 42.8 45 1.91 B45006E687*+456 ●
680 E 15 42.8 60 1.66 B45006E687*+606 ●
680 E 15 42.8 100 1.28 B45197A1687+50*
1000 E 20 63.0 100 1.28 B45197A1108+50* ●
VR(up to 85 °C) = 10 VDC, VR(up to 125 °C) = 6.3 VDC
1.5 A 60.5 5000 0.12 B45010A155*+508
2.2 A 60.5 1800 0.20 B45010A225*+188 ●
2.2 A 60.5 2000 0.19 B45010A225*+208
3.3 A 60.5 2000 0.19 B45010A335*+208
4.7 A 60.5 1400 0.23 B45010A475*+148 ●
4.7 A 60.5 2000 0.19 B45010A475*+208
4.7 B 60.5 1500 0.24 B45197A2475+20*
6.8 A 60.7 1800 0.20 B45010A685*+188 ●
6.8 A 60.7 2000 0.19 B45010A685*+208
6.8 B 60.7 1200 0.27 B45197A2685+20*
10 A 61.0 900 0.29 B45010A106*+907 ●
10 A 61.0 2000 0.19 B45010A106*+208
10 B 61.0 600 0.38 B45010B106*+607 ●
10 B 61.0 750 0.34 B45010B106*+757
10 B 61.0 1200 0.27 B45197A2106+20*
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 14 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
10 C 61.0 400 0.52 B45197A2106+30*
15 A 61.5 1000 0.27 B45010A156*+108 ●
15 A 61.5 1800 0.20 B45010A156*+188
15 B 61.5 450 0.43 B45010B156*+457 ●
15 B 61.5 600 0.38 B45010B156*+607
15 B 61.5 900 0.31 B45197A2156+20*
15 C 61.5 400 0.52 B45197A2156+30*
22 A 82.2 1500 0.22 B45010A226*+158
22 B 62.2 400 0.46 B45010B226*+407 ●
22 B 62.2 700 0.35 B45010B226*+707
22 B 62.2 800 0.31 B45197A2226+20*
22 C 62.2 300 0.61 B45010C226*+307 ●
22 C 62.2 350 0.56 B45010C226*+357
22 C 62.2 380 0.54 B45197A2226+30*
33 A 10 3.3 1500 0.22 B45010A336*M158 ●
33 B 63.3 250 0.58 B45010B336*+257 ●
33 B 63.3 550 0.39 B45010B336*+557
33 B 63.3 650 0.36 B45197A2336+20*
33 C 63.3 300 0.61 B45010C336*+307
33 C 63.3 380 0.54 B45197A2336+30*
47 B 84.7 250 0.58 B45010B476*+257 ●
47 B 84.7 400 0.46 B45010B476*+407
47 B 84.7 500 0.41 B45010B476*+507
47 B 84.7 650 0.36 B45197A2476+20*
47 C 64.7 300 0.61 B45197A2476+30*
47 D 64.7 100 1.22 B45010D476*+107
47 D 64.7 200 0.87 B45197A2476+40*
68 B 86.8 250 0.58 B45010B686*+257 ●
68 B 86.8 350 0.49 B45010B686*+357 ●
68 C 66.8 200 0.74 B45010C686*+207
68 C 66.8 250 0.66 B45197A2686+30*
68 D 66.8 100 1.22 B45010D686*+107
68 D 66.8 150 1.00 B45197A2686+40*
100 B 12 10.0 700 0.35 B45010B107*M707 ●
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 15 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
100 C 810.0 100 1.05 B45010C107*+107 ●
100 C 810.0 180 0.78 B45010C107*+187
100 C 810.0 200 0.74 B45010C107*+207
100 C 810.0 250 0.66 B45197A2107+30*
100 D 810.0 50 1.73 B45010D107*+506 ●
100 D 810.0 65 1.52 B45010D107*+656 ●
100 D 810.0 80 1.37 B45010D107*+806
100 D 810.0 100 1.22 B45197A2107+40*
100 E 810.0 100 1.28 B45197A2107+50*
150 C 10 15.0 200 0.74 B45010C157*+207 ●
150 D 815.0 50 1.73 B45010D157*+506 ●
150 D 815.0 100 1.22 B45197A2157+40*
150 E 815.0 100 1.28 B45197A2157+50*
220 D 10 22.0 50 1.73 B45010D227*+506 ●
220 D 10 22.0 100 1.22 B45197A2227+40*
220 E 820.0 50 1.82 B45010E227*+506 ●
220 E 10 22.0 80 1.44 B45010E227*+806
220 E 822.0 100 1.28 B45197A2227+50*
330 D 12 33.0 100 1.22 B45010D337*+107
330 D 12 33.0 150 1.00 B45197A2337+40*
330 E 10 33.0 40 2.03 B45010E337*+406 ●
330 E 10 33.0 50 1.82 B45010E337*+506 ●
330 E 10 33.0 80 1.44 B45010E337*+806
330 E 10 33.0 100 1.28 B45197A2337+50*
470 D 15 47.0 150 1.00 B45010D477*+157 ●
470 E 12 47.0 50 1.82 B45010E477*+506 ●
470 E 12 47.0 80 1.44 B45010E477*+806
470 E 12 47.0 100 1.28 B45197A2477+50*
680 E 15 68.0 100 1.28 B45010E687*+107 ●
VR(up to 85 °C) = 16 VDC, VR(up to 125 °C) = 10 VDC
1 A 60.5 5000 0.12 B45016A105*+508
1.5 A 60.5 5000 0.12 B45016A155*+508
2.2 A 60.5 1800 0.20 B45016A225*+188 ●
2.2 A 60.5 2500 0.17 B45016A225*+258
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 16 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
3.3 A 60.5 3000 0.16 B45016A335*+308
3.3 B 60.5 2000 0.21 B45197A3335+20*
4.7 A 60.8 2000 0.19 B45016A475*+208
4.7 B 60.8 800 0.33 B45016B475*+807 ●
4.7 B 60.8 1000 0.29 B45016B475*+108
4.7 B 60.8 1500 0.24 B45197A3475+20*
6.8 A 61.1 1500 0.22 B45016A685*+158
6.8 B 61.1 600 0.38 B45016B685*+607 ●
6.8 B 61.1 900 0.31 B45016B685*+907
6.8 B 61.1 1200 0.27 B45197A3685+20*
10 A 61.6 1700 0.21 B45016A106*+178 ●
10 A 61.6 2500 0.17 B45016A106*+258
10 B 61.6 500 0.41 B45016B106*+507 ●
10 B 61.6 650 0.36 B45016B106*+657
10 B 61.6 800 0.31 B45197A3106+20*
10 C 61.6 450 0.49 B45197A3106+30*
15 A 82.4 2500 0.17 B45016A156*+258 ●
15 B 62.4 500 0.41 B45016B156*+507 ●
15 B 62.4 650 0.36 B45016B156*+657
15 B 62.4 800 0.33 B45197A3156+20*
15 C 62.4 400 0.52 B45197A3156+30*
22 B 63.5 400 0.46 B45016B226*+407 ●
22 B 63.5 700 0.35 B45016B226*+707
22 C 63.5 250 0.66 B45016C226*+257
22 C 63.5 300 0.61 B45016C226*+307
22 C 63.5 350 0.56 B45197A3226+30*
33 B 85.3 350 0.49 B45016B336*+357 ●
33 C 65.3 230 0.69 B45016C336*+237
33 C 65.3 300 0.61 B45197A3336+30*
33 D 65.3 200 0.87 B45197A3336+40*
47 C 67.5 300 0.61 B45197A3476+30*
47 D 67.5 80 1.37 B45016D476*+806 ●
47 D 67.5 150 1.00 B45016D476*+157
47 D 67.5 180 0.93 B45197A3476+40*
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 17 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
68 C 610.9 180 0.78 B45016C686*+187
68 C 610.9 200 0.74 B45016C686*+207
68 C 610.9 250 0.66 B45197A3686+30*
68 D 610.9 70 1.46 B45016D686*+706 ●
68 D 610.9 100 1.22 B45016D686*+107
68 D 610.9 150 1.00 B45197A3686+40*
68 E 610.9 150 1.05 B45197A3686+50*
100 C 10 16.0 200 0.74 B45016C107*+207 ●
100 D 816.0 60 1.58 B45016D107*+606 ●
100 D 816.0 100 1.22 B45016D107*+107
100 D 816.0 130 1.07 B45016D107*+137
100 D 816.0 150 1.00 B45197A3107+40*
100 E 816.0 55 1.73 B45016E107*+556 ●
100 E 816.0 100 1.28 B45197A3107+50*
150 D 824.0 100 1.22 B45016D157*+107 ●
150 D 10 24.0 130 1.07 B45016D157*+137
150 D 10 24.0 150 1.00 B45197A3157+40*
150 E 824.0 50 1.82 B45016E157*+506 ●
150 E 824.0 100 1.28 B45197A3157+50*
220 D 12 35.2 220 0.87 B45016D227*+227 ●
220 E 10 35.2 80 1.44 B45016E227*+806 ●
220 E 10 35.2 100 1.28 B45197A3227+50*
330 E 12 52.8 100 1.28 B45016E337*+107 ●
VR(up to 85 °C) = 20 VDC, VR(up to 125 °C) = 13 VDC
0.68 A 60.5 6000 0.11 B45020A684*+608
1 A 60.5 3000 0.16 B45020A105*+308 ●
1 A 60.5 5000 0.12 B45020A105*+508
1.5 A 60.5 4500 0.13 B45020A155*+458
2.2 A 60.5 3000 0.16 B45020A225*+308
2.2 B 60.5 1500 0.24 B45197A4225+20*
3.3 A 60.7 2500 0.17 B45020A335*+258
3.3 B 60.7 1300 0.26 B45197A4335+20*
4.7 A 60.9 1800 0.20 B45020A475*+188 ●
4.7 A 60.9 2000 0.19 B45020A475*+208
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 18 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
4.7 B 60.9 750 0.34 B45020B475*+757
4.7 B 60.9 1000 0.29 B45197A4475+20*
6.8 A 61.4 2000 0.19 B45020A685*+208 ●
6.8 B 61.4 600 0.38 B45020B685*+607 ●
6.8 B 61.4 750 0.34 B45020B685*+757
6.8 B 61.4 1000 0.29 B45197A4685+20*
6.8 C 61.4 480 0.48 B45197A4685+30*
10 B 62.0 500 0.41 B45020B106*+507 ●
10 B 62.0 800 0.33 B45020B106*+807
10 B 62.0 1000 0.29 B45197A4106+20*
10 C 62.0 450 0.49 B45197A4106+30*
15 B 63.0 500 0.41 B45020B156*+507 ●
15 C 63.0 400 0.52 B45197A4156+30*
22 C 64.4 200 0.74 B45020C226*+207
22 D 64.4 200 0.87 B45197A4226+40*
33 C 66.6 200 0.74 B45020C336*+207
33 D 66.6 200 0.87 B45197A4336+40*
33 E 66.6 200 0.91 B45197A4336+50*
47 D 69.4 100 1.22 B45020D476*+107 ●
47 D 69.4 150 1.00 B45020D476*+157
47 D 69.4 200 0.87 B45020D476*+207
47 D 69.4 250 0.77 B45197A4476+40*
47 E 69.4 70 1.54 B45020E476*+706 ●
47 E 69.4 130 1.13 B45020E476*+137
47 E 69.4 150 1.05 B45197A4476+50*
68 D 613.6 70 1.46 B45020D686*+706 ●
68 D 613.6 150 1.00 B45020D686*+157
68 D 613.6 200 0.87 B45020D686*+207
68 D 613.6 300 0.71 B45197A4686+40*
68 E 613.6 130 1.13 B45020E686*+137
68 E 613.6 150 1.05 B45020E686*+157
68 E 613.6 200 0.91 B45197A4686+50*
100 D 820.0 200 0.87 B45020D107*+207 ●
100 E 820.0 100 1.28 B45020E107*+107 ●
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 19 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
100 E 820.0 150 1.05 B45197A4107+50*
VR(up to 85 °C) = 25 VDC, VR(up to 125 °C) = 16 VDC
0.33 A 40.5 10000 0.09 B45025A334*+109
0.47 A 40.5 7000 0.10 B45025A474*+708
0.68 A 40.5 6000 0.11 B45025A684*+608
1 A 40.5 4000 0.14 B45025A105*+408 ●
1 A 40.5 5000 0.12 B45025A105*+508
1.5 A 60.5 3000 0.16 B45025A155*+308 ●
1.5 A 60.5 4000 0.14 B45025A155*+408
1.5 B 40.5 1500 0.24 B45197A5155+20*
2.2 A 60.6 3500 0.15 B45025A225*+358
2.2 B 40.6 900 0.31 B45025B225*+907 ●
2.2 B 40.6 1200 0.27 B45197A5225+20*
3.3 A 60.8 1500 0.22 B45025A335*+158 ●
3.3 B 40.8 750 0.34 B45025B335*+757 ●
3.3 B 40.8 800 0.33 B45025B335*+807
3.3 B 40.8 1200 0.27 B45197A5335+20*
4.7 B 41.2 700 0.35 B45025B475*+707 ●
4.7 B 41.2 750 0.34 B45025B475*+757 ●
4.7 B 41.2 800 0.33 B45025B475*+807
4.7 B 41.2 900 0.31 B45025B475*+907
4.7 B 41.2 1000 0.29 B45197A5475+20*
4.7 C 61.2 530 0.46 B45197A5475+30*
6.8 B 61.7 700 0.35 B45025B685*+707
6.8 B 61.7 1000 0.29 B45197A5685+20*
6.8 C 61.7 500 0.47 B45197A5685+30*
10 B 62.5 750 0.34 B45025B106*+757 ●
10 C 62.5 300 0.61 B45025C106*+307
10 C 62.5 450 0.49 B45197A5106+30*
15 C 63.8 300 0.61 B45025C156*+307
15 D 63.8 230 0.81 B45197A5156+40*
22 C 65.5 280 0.63 B45025C226*+287
22 D 65.5 200 0.87 B45025D226*+207
22 D 65.5 230 0.81 B45197A5226+40*
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 20 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
22 E 65.5 230 0.85 B45197A5226+50*
33 D 68.3 100 1.22 B45025D336*+107 ●
33 D 68.3 150 1.00 B45025D336*+157
33 D 68.3 200 0.87 B45025D336*+207
33 D 68.3 230 0.81 B45197A5336+40*
33 E 68.3 100 1.28 B45025E336*+107 ●
33 E 68.3 180 0.96 B45025E336*+187
33 E 68.3 200 0.91 B45197A5336+50*
47 D 611.8 100 1.22 B45025D476*+107 ●
47 D 611.8 130 1.07 B45025D476*+137
47 D 611.8 150 1.00 B45025D476*+157
47 D 611.8 250 0.77 B45197A5476+40*
47 E 611.8 80 1.44 B45025E476*+806 ●
47 E 611.8 120 1.17 B45025E476*+127
47 E 611.8 200 0.91 B45197A5476+50*
68 E 617.0 130 1.13 B45025E686*+137 ●
68 E 617.0 200 0.91 B45197A5686+50*
VR(up to 85 °C) = 35 VDC, VR(up to 125 °C) = 23 VDC
0.15 A 40.5 15000 0.07 B45035A154*+159
0.22 A 40.5 13000 0.08 B45035A224*+139
0.33 A 40.5 6000 0.11 B45035A334*+608 ●
0.33 A 40.5 7000 0.10 B45035A334*+708
0.47 A 40.5 4000 0.14 B45035A474*+408 ●
0.47 A 40.5 7000 0.10 B45035A474*+708
0.47 B 40.2 2500 0.18 B45197A6474+20*
0.68 A 40.5 4000 0.14 B45035A684*+408 ●
0.68 A 40.5 6000 0.11 B45035A684*+608
0.68 B 40.2 2500 0.18 B45197A6684+20*
1 A 40.5 3000 0.16 B45035A105*+308
1 B 40.4 2000 0.21 B45197A6105+20*
1.5 A 60.5 2000 0.19 B45035A155*+208 ●
1.5 B 60.5 2000 0.21 B45197A6155+20*
2.2 A 60.8 1500 0.22 B45035A225*+158 ●
2.2 B 60.8 750 0.34 B45035B225*+757 ●
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 21 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
2.2 B 60.8 1500 0.24 B45035B225*+158
2.2 B 60.8 2000 0.21 B45197A6225+20*
3.3 B 61.2 1000 0.29 B45035B335*+108
3.3 C 61.2 550 0.45 B45197A6335+30*
4.7 B 61.6 700 0.35 B45035B475*+707 ●
4.7 B 61.6 1000 0.29 B45035B475*+108 ●
4.7 C 61.6 500 0.47 B45035C475*+507
4.7 D 61.6 300 0.71 B45197A6475+40*
6.8 C 62.4 350 0.56 B45035C685*+357
6.8 D 62.4 150 1.00 B45035D685*+157 ●
6.8 D 62.4 300 0.71 B45197A6685+40*
6.8 E 62.4 300 0.74 B45197A6685+50*
10 C 63.5 400 0.52 B45035C106*+407
10 D 63.5 130 1.07 B45035D106*+137 ●
10 D 63.5 260 0.76 B45197A6106+40*
10 E 63.5 200 0.91 B45035E106*+207
10 E 63.5 260 0.80 B45197A6106+50*
15 C 65.3 350 0.56 B45035C156*+357 ●
15 D 65.3 100 1.22 B45035D156*+107 ●
15 D 65.3 260 0.76 B45197A6156+40*
15 E 65.3 250 0.81 B45035E156*+257
15 E 65.3 260 0.80 B45197A6156+50*
22 D 67.7 200 0.87 B45035D226*+207
22 D 67.7 260 0.76 B45197A6226+40*
22 E 67.7 130 1.13 B45035E226*+137 ●
22 E 67.7 180 0.96 B45035E226*+187
22 E 67.7 200 0.91 B45035E226*+207
22 E 67.7 260 0.80 B45197A6226+50*
33 D 611.6 200 0.87 B45035D336*+207 ●
33 E 611.6 100 1.28 B45035E336*+107 ●
33 E 611.6 250 0.81 B45035E336*+257
33 E 611.6 260 0.80 B45197A6336+50*
47 E 616.5 200 0.91 B45035E476*+207 ●
47 E 616.5 230 0.85 B45197A6476+50*
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 22 of 26Please read Important notes and
Cautions and warnings at the end of this document.
CR
(20 °C,
120 Hz)
µF
Case size DFmax
(20 °C,
120 Hz)
%
Ileak,max
(20 °C, VR,
5 min)
µA
ESRmax
(20 °C,
100 kHz)
mΩ
IAC,max
(20 °C,
100 kHz)
A
Ordering code
●Preliminary Data
* = Code number for reel diameter + = Capacitance tolerance
6 = 330-mm reel
9 = 180-mm reel
M = ±20%
K = ±10%
VR(up to 85 °C) = 50 VDC, VR(up to 125 °C) = 33 VDC
1 C 60.5 1600 0.26 B45050C105*+168
1.5 C 60.8 1500 0.27 B45050C155*+158
4.7 D 62.4 300 0.71 B45197A7475+40*
6.8 D 63.4 300 0.71 B45050D685*+307
6.8 D 63.4 400 0.61 B45197A7685+40*
6.8 E 63.4 300 0.74 B45197A7685+50*
10 E 65.0 300 0.74 B45197A7106+50*
15 E 67.5 250 0.81 B45050E156*+257 ●
15 E 67.5 300 0.74 B45197A7156+50*
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 23 of 26Please read Important notes and
Cautions and warnings at the end of this document.
Cautions and warnings
When using tantalum capacitors with a manganese dioxide coating, the following cautions and
warnings should be taken into account:
Polarity
Because tantalum capacitors are polar capacitors, it is important to observe their polarity
markings (positive pole on the anode, negative pole on the cathode). Any incorrect polarity
resulting from the sum of the AC and DC voltage components must be smaller than or equal to
the permitted polarity reversal voltage. To avoid reducing their reliability, this voltage may only
occur for a short time, at most five times for a duration of one minute per hour.
Voltage
The maximum continuous voltage depends on the ambient temperature. Within the temperature
range of 55 to +85 °C, the rated voltage is equal to the maximum continuous voltage. Between
+ 85 and + 125 °C the maximum continuous voltage must be reduced linearly from the full rated
voltage to 2/3 of it (derating). At 150 °C (only B4519*P series) the voltage must be reduced to 1/2
and at 175 °C (only B4519*T series) to 1/3 of the rated voltage. Operation below the maximum
continuous voltage has a positive effect on the capacitor’s failure rate. The maximum continuous
voltage must not be exceeded.
All unfavorable operating conditions (such as possible line overvoltages, unfavorable
tolerances of the transformation ratio of the line transformer in the equipment, repeated
overvoltages when the equipment is switched on, high ambient temperatures) must be taken into
account when determining the operating voltage.
The surge voltage is the maximum voltage (peak value) that may be applied to the capacitor for
short periods, at most five times for a total duration of up to 1 minute per hour. The surge voltage
must not be applied for periodic charging and discharging in the course of normal operation and
cannot be part of the operating voltage. The permissible surge voltage for all capacitors in this
data book is 1.3 x the rated voltage. The occurrence of voltage impulses (transient voltages) that
exceed the surge voltage may lead to irreparable damage.
Capacitance
The actual capacitance of a capacitor can deviate from the rated capacitance by as much as the
full magnitude of the tolerance at delivery. The capacitance varies with the temperature (at
+125 °C +12% up to +20%) and decreases with increasing frequency.
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 24 of 26Please read Important notes and
Cautions and warnings at the end of this document.
Low-resistance applications and voltage networks
For low-resistance applications, KEMET recommends a maximum operating voltage of half the
permissible maximum continuous voltage, so that the capacitors have sufficient tolerance to
withstand voltage peaks. Depending on the conditions of use, the early failure rate is higher here
by a factor of 2 to 20 than in the range with a constant failure rate as specified in the data book.
When operated directly in a voltage network, the capacitor should be protected against
overvoltage, e.g. by a suppressor diode, and against polarity reversal by a diode. If a capacitor is
operated in an unprotected low-impedance circuit and fails because the permissible conditions for
the forward DC voltage, reverse DC voltage, surge current, power dissipation or temperature are
exceeded, the continued current flow through the overstressed capacitor may produce
overheating. The overheated capacitor may damage the surrounding components and the circuit
board.
Storage conditions
Capacitors with solid electrolyte may be stored at temperatures down to –80 °C. The upper
storage temperature must not exceed +85 °C (for blister tape the temperature limit is +40 °C).
The storage conditions should not exceed +40 °C and 70% R. H. A drypack is useful to prevent
the effects of humidity.
Tantalum chip capacitors B45197A, B45198R, B450, B451
SpeedPower, Low ESR
Page 25 of 26Please read Important notes and
Cautions and warnings at the end of this document.
The following applies to all products named in this publication:
1. Some parts of this publication contain statements about the suitability of our products for
certain areas of application. These statements are based on our knowledge of typical re-
quirements that are often placed on our products in the areas of application concerned. We
nevertheless expressly point out that such statements cannot be regarded as binding
statements about the suitability of our products for a particular customer application.
As a rule, KEMET is either unfamiliar with individual customer applications or less familiar
with them than the customers themselves. For these reasons, it is always ultimately incum-
bent on the customer to check and decide whether a KEMET product with the properties de-
scribed in the product specification is suitable for use in a particular customer application.
2. We also point out that in individual cases, a malfunction of passive electronic compon-
ents or failure before the end of their usual service life cannot be completely ruled out
in the current state of the art, even if they are operated as specified. In customer applica-
tions requiring a very high level of operational safety and especially in customer applications
in which the malfunction or failure of a passive electronic component could endanger human
life or health (e.g. in accident prevention or life-saving systems), it must therefore be ensured
by means of suitable design of the customer application or other action taken by the customer
(e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by
third parties in the event of malfunction or failure of a passive electronic component.
3. The warnings, cautions and product-specific notes must be observed.
4. In order to satisfy certain technical requirements, some of the products described in this
publication may contain substances subject to restrictions in certain jurisdictions (e.g.
because they are classed as “hazardous”). Should you have any more detailed questions,
please contact our sales offices.
5. We constantly strive to improve our products. Consequently, the products described in this
publication may change from time to time. The same is true of the corresponding product
specifications. Please check therefore to what extent product descriptions and specifications
contained in this publication are still applicable before or when you place an or-
der.
We also reserve the right to discontinue production and delivery of products. Con-
sequently, we cannot guarantee that all products named in this publication will always be
available.
6. Unless otherwise agreed in individual contracts, all orders are subject to the current ver-
sion of the “General Terms of Delivery for Products and Services in the Electrical In-
dustry” published by the German Electrical and Electronics Industry Association
(ZVEI).
Important notes
Page 26 of 26
