Tantalum Capacitors - Polymer

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T598 SnPb with Surge Testing Polymer Capacitors

KEMET T598 SnPb with Surge Testing Options Polymer Capacitors are a high-performance automotive-grade series developed to deliver high reliability and stability under harsh environmental conditions. Special enhancements to the design and material deliver 1000 hours under +85°C/85%RH and comply with all AEC-Q200 qualification testing. KEMET T598 Automotive Polymer Tantalum Capacitors are manufactured in an ISO TS16949-certified plant and subject to PPAP/PSW and change control.

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Part #

Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200

T598D477M2R5ATE009
KEMET
1: $3.53
24,415In Stock
2,500Expected 2027-08-19

Mfr. Part #
T598D477M2R5ATE009

Mouser Part #
80-T598D477M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200

Learn More

Datasheet

24,415In Stock

2,500Expected 2027-08-19

Cut Tape

$3.53

$2.74

$2.26

$2.10

Reel

$1.84

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,000

: 500

470 uF

2.5 VDC

SMD/SMT

20 %

2917

9 mOhms

117.5 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 68uF 7343 ESR=50mOhms AEC-Q200

T598D686M025ATE050
KEMET
1: $3.51
1,451In Stock
New Product

Mfr. Part #
T598D686M025ATE050

Mouser Part #
80-T598D686M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 68uF 7343 ESR=50mOhms AEC-Q200

Learn More

Datasheet

1,451In Stock

Cut Tape

$3.51

$2.49

$2.13

$1.87

Reel

$1.64

$1.51

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 500

68 uF

25 VDC

SMD/SMT

20 %

2917

50 mOhms

170 uA

2.8 mm

- 55 C

+ 125 C

7343

D Coded

T598

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

T598D107M025ATE050
KEMET
1: $3.96
919In Stock
New Product

Mfr. Part #
T598D107M025ATE050

Mouser Part #
80-T598D107M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

Learn More

Datasheet

919In Stock

Cut Tape

$3.96

$2.82

$2.43

$2.13

Reel

$1.89

$1.76

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 500

100 uF

25 VDC

SMD/SMT

20 %

2917

50 mOhms

250 uA

2.8 mm

- 55 C

+ 125 C

7343

D Coded

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=70mOhms AEC-Q200

T598B107M2R5ATE070
KEMET
1: $1.76
3,184In Stock

Mfr. Part #
T598B107M2R5ATE070

Mouser Part #
80-T598B107M2R5ATE70

KEMET

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

3,184In Stock

Cut Tape

$1.76

$1.10

$1.01

$0.864

$0.818

Reel

$0.816

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

100 uF

2.5 VDC

SMD/SMT

20 %

1311

70 mOhms

25 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 7343 20% ESR=0.009Ohms AECQ2

T598D337M2R5ATE009
KEMET
1: $3.51
2,500In Stock

Mfr. Part #
T598D337M2R5ATE009

Mouser Part #
80-T598D337M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 7343 20% ESR=0.009Ohms AECQ2

Learn More

Datasheet

2,500In Stock

Cut Tape

$3.51

$2.40

$1.96

$1.83

Reel

$1.73

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

2.5 VDC

SMD/SMT

20 %

2917

9 mOhms

82.5 mA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms AEC-Q200

T598V157M010ATE025
KEMET
1: $4.39
2,897In Stock

Mfr. Part #
T598V157M010ATE025

Mouser Part #
80-T598V157M10ATE025

KEMET

Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=25mOhms AEC-Q200

Learn More

Datasheet

2,897In Stock

Cut Tape

$4.39

$3.05

$2.52

$2.36

$2.09

Reel

$1.99

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

150 uF

10 VDC

SMD/SMT

20 %

2917

25 mOhms

150 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AECQ200

T598B225M050ATE150
KEMET
1: $1.97
3,822In Stock

Mfr. Part #
T598B225M050ATE150

Mouser Part #
80-T598B225M50ATE150

KEMET

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AECQ200

Learn More

Datasheet

3,822In Stock

Cut Tape

$1.97

$1.03

$0.942

$0.801

$0.757

Reel

$0.72

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

2.2 uF

50 VDC

SMD/SMT

20 %

1311

150 mOhms

11 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 33uF 3528 20% ESR=150mOhms AECQ200

T598B335M035ATE150
KEMET
1: $1.74
4,709In Stock

Mfr. Part #
T598B335M035ATE150

Mouser Part #
80-T598B335M35ATE150

KEMET

Tantalum Capacitors - Polymer 35V 33uF 3528 20% ESR=150mOhms AECQ200

Learn More

Datasheet

4,709In Stock

Cut Tape

$1.74

$0.886

$0.811

$0.685

Reel

$0.664

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3.3 uF

35 VDC

SMD/SMT

20 %

1311

150 mOhms

11.6 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 15 uF AEC-Q200 20% ESR=75mOhms AEC-Q200

T598X156M063ATE075
KEMET
1: $7.76
2,501In Stock

Mfr. Part #
T598X156M063ATE075

Mouser Part #
80-T598X156M63ATE075

KEMET

Tantalum Capacitors - Polymer 63V 15 uF AEC-Q200 20% ESR=75mOhms AEC-Q200

Learn More

Datasheet

2,501In Stock

Cut Tape

$7.76

$5.63

$4.78

$4.52

Reel

$4.06

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,000

: 500

15 uF

63 VDC

SMD/SMT

20 %

2917

75 mOhms

94.5 uA

- 55 C

+ 125 C

7343

X Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200

T598V227M2R5ATE012
KEMET
1: $4.02
940In Stock

Mfr. Part #
T598V227M2R5ATE012

Mouser Part #
80-T598V227M2R5ATE12

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200

Learn More

Datasheet

940In Stock

Cut Tape

$4.02

$2.87

$2.46

$2.17

$1.93

Reel

$1.66

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

220 uF

2.5 VDC

SMD/SMT

20 %

2815

12 mOhms

55 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 10uF 20% SnPb 5% Pb min ESR=120mOhms AEC-Q200

T598V106M035AHE120
KEMET
1: $8.51
955In Stock

Mfr. Part #
T598V106M035AHE120

Mouser Part #
80-T598V106M35AHE120

KEMET

Tantalum Capacitors - Polymer 35V 10uF 20% SnPb 5% Pb min ESR=120mOhms AEC-Q200

Learn More

Datasheet

955In Stock

Cut Tape

$8.51

$5.96

$5.14

$4.51

$4.20

Reel

$3.70

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

10 uF

35 VDC

SMD/SMT

20 %

2917

120 mOhms

35 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T598 SnPb

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 47uF 20% SnPb 5% Pb min ESR=70mOhms AEC-Q200

T598B476M010AHS070
KEMET
1: $7.10
1,444In Stock

Mfr. Part #
T598B476M010AHS070

Mouser Part #
80-T598B476M010AHS70

KEMET

Tantalum Capacitors - Polymer 10V 47uF 20% SnPb 5% Pb min ESR=70mOhms AEC-Q200

Learn More

Datasheet

1,444In Stock

Cut Tape

$7.10

$5.13

$4.33

$4.09

View

Reel

$3.34

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

47 uF

10 VDC

SMD/SMT

20 %

1411

70 mOhms

47 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598 SnPb

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6V 100uF 20% SnPb 5% Pb min ESR=45mOhms AEC-Q200

T598B107M006AHS045
KEMET
1: $7.52
1,516In Stock

Mfr. Part #
T598B107M006AHS045

Mouser Part #
80-T598B107M006AHS45

KEMET

Tantalum Capacitors - Polymer 6V 100uF 20% SnPb 5% Pb min ESR=45mOhms AEC-Q200

Learn More

Datasheet

1,516In Stock

Cut Tape

$7.52

$5.44

$4.61

$4.36

View

Reel

$3.77

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

100 uF

6 VDC

SMD/SMT

20 %

1411

45 mOhms

60 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598 SnPb

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 680uF 7343 20% ESR=25mOhmsAEC-Q200

T598X687M006ATE025
KEMET
1: $4.64
4In Stock
1,000Expected 2026-11-03

Mfr. Part #
T598X687M006ATE025

Mouser Part #
80-T598X687M06ATE025

KEMET

Tantalum Capacitors - Polymer 6.3V 680uF 7343 20% ESR=25mOhmsAEC-Q200

Learn More

Datasheet

4In Stock

1,000Expected 2026-11-03

Cut Tape

$4.64

$3.36

$2.91

$2.56

Reel

$2.26

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 500

680 uF

6 VDC

SMD/SMT

20 %

2917

25 mOhms

408 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 7343 20% ESR=0.012Ohms AECQ2

T598D337M2R5ATE012
KEMET
1: $3.14
879In Stock

Mfr. Part #
T598D337M2R5ATE012

Mouser Part #
80-T598D337M2R5ATE12

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 7343 20% ESR=0.012Ohms AECQ2

Learn More

Datasheet

879In Stock

Cut Tape

$3.14

$2.32

$1.89

$1.76

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

2.5 VDC

SMD/SMT

20 %

2917

100 Ohms

82.5 mA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 4.7 uF AEC-Q200 20% ESR=200mOhms AEC-Q200

T598D475M063ATE200
KEMET
1: $4.23
990In Stock

Mfr. Part #
T598D475M063ATE200

Mouser Part #
80-T598D475M63ATE200

KEMET

Tantalum Capacitors - Polymer 63V 4.7 uF AEC-Q200 20% ESR=200mOhms AEC-Q200

Learn More

Datasheet

990In Stock

Cut Tape

$4.23

$2.94

$2.43

$2.26

Reel

$2.22

MouseReel Available

Min.: 1
Mult.: 1

: 500

4.7 uF

63 VDC

SMD/SMT

20 %

0201

200 mOhms

29.6 uA

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=55mOhms AEC-Q200

T598B107M2R5ATE055
KEMET
1: $2.15
2,710In Stock

Mfr. Part #
T598B107M2R5ATE055

Mouser Part #
80-T598B107M2R5ATE55

KEMET

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=55mOhms AEC-Q200

Learn More

Datasheet

2,710In Stock

Cut Tape

$2.15

$1.12

$0.984

$0.881

$0.834

Reel

$0.793

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

100 uF

2.5 VDC

SMD/SMT

20 %

1311

55 mOhms

25 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 75V 4.7uF 2912 20% E SR=200mOhms AEC-Q200

T598D475M075ATE200
KEMET
1: $5.50
395In Stock

Mfr. Part #
T598D475M075ATE200

Mouser Part #
80-T598D475M75ATE200

KEMET

Tantalum Capacitors - Polymer 75V 4.7uF 2912 20% E SR=200mOhms AEC-Q200

Learn More

Datasheet

395In Stock

Cut Tape

$5.50

$3.89

$3.25

$3.05

Reel

$2.71

MouseReel Available

Min.: 1
Mult.: 1

: 500

4.7 uF

75 VDC

SMD/SMT

20 %

2917

200 mOhms

35.3 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 2.2uF 3528 20% ESR=150mOhms AECQ200

T598B225M035ATE150
KEMET
1: $1.61
3,502In Stock

Mfr. Part #
T598B225M035ATE150

Mouser Part #
80-T598B225M35ATE150

KEMET

Tantalum Capacitors - Polymer 35V 2.2uF 3528 20% ESR=150mOhms AECQ200

Learn More

Datasheet

3,502In Stock

Cut Tape

$1.61

$0.811

$0.742

$0.624

$0.588

Reel

$0.556

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 2,000

2.2 uF

35 VDC

SMD/SMT

20 %

1311

150 mOhms

7.7 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC220uF 7343 20% ESR=25mOhms AEC-Q200

T598V227M006ATE025
KEMET
1: $4.10
1,026In Stock

Mfr. Part #
T598V227M006ATE025

Mouser Part #
80-T598V227M06ATE025

KEMET

Tantalum Capacitors - Polymer 6.3VDC220uF 7343 20% ESR=25mOhms AEC-Q200

Learn More

Datasheet

1,026In Stock

Cut Tape

$4.10

$2.84

$2.33

$2.19

$1.92

Reel

$1.83

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

220 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

138.6 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 33uF AEC-Q200 20% ESR=80mOhms AEC-Q200

T598B336M010ATE080
KEMET
1: $2.00
1,936In Stock

Mfr. Part #
T598B336M010ATE080

Mouser Part #
80-T598B336M10ATE080

KEMET

Tantalum Capacitors - Polymer 10V 33uF AEC-Q200 20% ESR=80mOhms AEC-Q200

Learn More

Datasheet

1,936In Stock

Cut Tape

$2.00

$1.04

$0.955

$0.812

$0.768

Reel

$0.73

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

33 uF

10 VDC

SMD/SMT

20 %

1311

80 mOhms

33 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 100uF 20% SnPb 5% Pb min ESR=50mOhms AEC-Q200

T598D107M016AHE050
KEMET
1: $8.45
139In Stock
500Expected 2027-02-12

Mfr. Part #
T598D107M016AHE050

Mouser Part #
80-T598D107M016AHE50

KEMET

Tantalum Capacitors - Polymer 16V 100uF 20% SnPb 5% Pb min ESR=50mOhms AEC-Q200

Learn More

Datasheet

139In Stock

500Expected 2027-02-12

Cut Tape

$8.45

$5.93

$5.11

$4.48

Reel

$3.83

MouseReel Available

Min.: 1
Mult.: 1

: 500

100 uF

16 VDC

SMD/SMT

20 %

2917

50 mOhms

160 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598 SnPb

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 33uF 1380 20% ESR=70mOhms AEC-Q200

T598B336M010ATE070
KEMET
1: $2.13
2,000In Stock

Mfr. Part #
T598B336M010ATE070

Mouser Part #
80-T598B336M010ATE70

KEMET

Tantalum Capacitors - Polymer 10V 33uF 1380 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

2,000In Stock

Cut Tape

$2.13

$1.41

$0.851

$0.809

Reel

$0.808

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

33 uF

10 VDC

SMD/SMT

20 %

1311

70 mOhms

33 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6V 100uF 20% SnPb 5% Pb min ESR=45mOhms AEC-Q200

T598B107M006AHE045
KEMET
1: $6.55
678In Stock

Mfr. Part #
T598B107M006AHE045

Mouser Part #
80-T598B107M006AHE45

KEMET

Tantalum Capacitors - Polymer 6V 100uF 20% SnPb 5% Pb min ESR=45mOhms AEC-Q200

Learn More

Datasheet

678In Stock

Cut Tape

$6.55

$4.72

$4.09

$3.61

View

Reel

$2.69

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

100 uF

6 VDC

SMD/SMT

20 %

1411

45 mOhms

60 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598 SnPb

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 10uF 20% SnPb 5% Pb min ESR=120mOhms AEC-Q200

T598D106M035AHE120
KEMET
1: $8.51
435In Stock

Mfr. Part #
T598D106M035AHE120

Mouser Part #
80-T598D106M35AHE120

KEMET

Tantalum Capacitors - Polymer 35V 10uF 20% SnPb 5% Pb min ESR=120mOhms AEC-Q200

Learn More

Datasheet

435In Stock

Cut Tape

$8.51

$5.96

$5.14

$4.51

Reel

$3.70

MouseReel Available

Min.: 1
Mult.: 1

: 500

10 uF

35 VDC

SMD/SMT

20 %

2917

120 mOhms

35 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598 SnPb

AEC-Q200

Reel, Cut Tape, MouseReel

T598 SnPb with Surge Testing Polymer Capacitors

Mouser®

Company

Resources

Support

6 mOhms
9 mOhms
10 mOhms
12 mOhms
15 mOhms
18 mOhms
25 mOhms
40 mOhms
45 mOhms
50 mOhms
55 mOhms
60 mOhms
65 mOhms
70 mOhms
75 mOhms
80 mOhms
90 mOhms
120 mOhms
150 mOhms
200 mOhms

7.5 uA
7.7 uA
11 uA
11.6 uA
13.2 uA
13.9 uA
16.5 uA
19.8 uA
20.8 uA
22 uA
25 uA
28.2 uA
29.6 uA
33 uA
35 uA
35.3 uA
40 uA
40.8 uA
42.8 uA
47 uA