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 6.3V 68uF 1311 20% ESR=70mOhms AEC-Q200

T598B686M006ATE070
KEMET
1: $1.30
1,688In Stock
2,000Expected 08/04/2027

Mfr. Part No.
T598B686M006ATE070

Mouser Part No
80-T598B686M6ATE70

KEMET

Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

1,688In Stock

2,000Expected 08/04/2027

Cut Tape

$1.30

$0.671

$0.616

$0.522

$0.493

Reel

$0.468

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

68 uF

6.3 VDC

SMD/SMT

20 %

1411

70 mOhms

42.8 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 10uF 2917 20% ESR=120mOhm AEC-Q200

T598D106M035ATE120
KEMET
1: $2.69
494In Stock

Mfr. Part No.
T598D106M035ATE120

Mouser Part No
80-T598D106M035E120

KEMET

Tantalum Capacitors - Polymer 35V 10uF 2917 20% ESR=120mOhm AEC-Q200

Learn More

Datasheet

494In Stock

Cut Tape

$2.69

$1.85

$1.52

$1.42

Reel

$1.23

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

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=80mOhms AEC-Q200

T598D107M010ATE080
KEMET
1: $1.71
437In Stock

Mfr. Part No.
T598D107M010ATE080

Mouser Part No
80-T598D107M010E080

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=80mOhms AEC-Q200

Learn More

Datasheet

437In Stock

Cut Tape

$1.71

$1.04

$0.875

Reel

$0.629

MouseReel Available

Min.: 1
Mult.: 1

: 500

100 uF

10 VDC

SMD/SMT

20 %

2917

80 mOhms

100 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 15uF 20% ESR=65mOhms AEC-Q200

T598D156M035ATE065
KEMET
1: $2.40
1,356In Stock

Mfr. Part No.
T598D156M035ATE065

Mouser Part No
80-T598D156M035ATE65

KEMET

Tantalum Capacitors - Polymer 35V 15uF 20% ESR=65mOhms AEC-Q200

Learn More

Datasheet

1,356In Stock

Cut Tape

$2.40

$1.64

$1.34

$1.24

Reel

$1.08

$1.02

MouseReel Available

Min.: 1
Mult.: 1

: 500

15 uF

35 VDC

SMD/SMT

20 %

2917

65 mOhms

52.5 uA

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

T598D157M010ATE025
KEMET
1: $2.18
975In Stock
2,000Expected 15/10/2026

Mfr. Part No.
T598D157M010ATE025

Mouser Part No
80-T598D157M10ATE025

KEMET

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

Learn More

Datasheet

975In Stock

2,000Expected 15/10/2026

Cut Tape

$2.18

$1.54

$1.30

$1.15

Reel

$0.996

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

10 VDC

SMD/SMT

20 %

2917

25 mOhms

150 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=65mOhms AEC-Q200

T598D157M016ATE065
KEMET
1: $2.41
39In Stock
10,000Expected 05/02/2027

Mfr. Part No.
T598D157M016ATE065

Mouser Part No
80-T598D157M16ATE65

KEMET

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=65mOhms AEC-Q200

Learn More

Datasheet

39In Stock

10,000Expected 05/02/2027

Cut Tape

$2.41

$1.65

$1.50

$1.31

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

16 VDC

SMD/SMT

20 %

2917

65 mOhms

240 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=25mOhms AEC-Q200

T598D157M006ATE025
KEMET
1: $2.05
440In Stock

Mfr. Part No.
T598D157M006ATE025

Mouser Part No
80-T598D157M6ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=25mOhms AEC-Q200

Learn More

Datasheet

440In Stock

Cut Tape

$2.05

$1.42

$1.17

$1.06

Reel

$0.775

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

94.5 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 22uF 2917 20% ESR=65mOhms AEC-Q200

T598D226M035ATE065
KEMET
1: $2.65
135In Stock
11,500On Order

Mfr. Part No.
T598D226M035ATE065

Mouser Part No
80-T598D226M35E65

KEMET

Tantalum Capacitors - Polymer 35V 22uF 2917 20% ESR=65mOhms AEC-Q200

Learn More

Datasheet

135In Stock

11,500On Order

Cut Tape

$2.65

$1.83

$1.50

$1.40

Reel

$1.22

MouseReel Available

Min.: 1
Mult.: 1

: 500

22 uF

35 VDC

SMD/SMT

20 %

2917

65 mOhms

77 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=40mOhms AEC-Q200

T598D227M010ATE040
KEMET
1: $2.22
489In Stock
500Expected 19/11/2026

Mfr. Part No.
T598D227M010ATE040

Mouser Part No
80-T598D227M010E040

KEMET

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=40mOhms AEC-Q200

Learn More

Datasheet

489In Stock

500Expected 19/11/2026

Cut Tape

$2.22

$1.51

$1.23

$1.14

Reel

$0.989

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

10 VDC

SMD/SMT

20 %

2917

40 mOhms

220 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=80mOhms AEC-Q200

T598D227M010ATE080
KEMET
1: $2.61
506In Stock

Mfr. Part No.
T598D227M010ATE080

Mouser Part No
80-T598D227M010E080

KEMET

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=80mOhms AEC-Q200

Learn More

Datasheet

506In Stock

Cut Tape

$2.61

$1.90

$1.40

Reel

$1.10

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

10 VDC

SMD/SMT

20 %

2917

80 mOhms

220 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6 VDC 220uF 7343 20% ESR=40mOhms AEC-Q200

T598D227M006ATE040
KEMET
1: $2.47
492In Stock

Mfr. Part No.
T598D227M006ATE040

Mouser Part No
80-T598D227M06ATE040

KEMET

Tantalum Capacitors - Polymer 6 VDC 220uF 7343 20% ESR=40mOhms AEC-Q200

Learn More

Datasheet

492In Stock

Cut Tape

$2.47

$1.69

$1.38

$1.29

Reel

$1.11

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

6 VDC

SMD/SMT

20 %

2917

40 mOhms

132 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 20% -55C/+125C 7343-31 ESR=6mOhms AEC-Q200

T598D227M2R5ATE006
KEMET
1: $2.78
63In Stock
500On Order

Mfr. Part No.
T598D227M2R5ATE006

Mouser Part No
80-T598D227M2R5ATE06

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% -55C/+125C 7343-31 ESR=6mOhms AEC-Q200

Learn More

Datasheet

63In Stock

500On Order

Cut Tape

$2.78

$1.98

$1.72

$1.50

Reel

$1.33

MouseReel Available

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

: 500

220 uF

2.5 VDC

SMD/SMT

20 %

2917

6 mOhms

55 uA

2.8 mm

- 55 C

+ 125 C

7343

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 7343 20% ESR=0.009Ohms AEC-Q200

T598D227M2R5ATE009
KEMET
1: $2.37
1,381In Stock

Mfr. Part No.
T598D227M2R5ATE009

Mouser Part No
80-T598D227M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 7343 20% ESR=0.009Ohms AEC-Q200

Learn More

Datasheet

1,381In Stock

Cut Tape

$2.37

$1.62

$1.32

$1.23

Reel

$1.16

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

2.5 VDC

SMD/SMT

20 %

2917

9 mOhms

55 mA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 7343 20% ESR=0.012Ohms AECQ2

T598D227M2R5ATE012
KEMET
1: $2.28
373In Stock

Mfr. Part No.
T598D227M2R5ATE012

Mouser Part No
80-T598D227M2R5ATE12

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 7343 20% ESR=0.012Ohms AECQ2

Learn More

Datasheet

373In Stock

Cut Tape

$2.28

$1.56

$1.27

$1.18

Reel

$1.02

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

2.5 VDC

SMD/SMT

20 %

2917

100 Ohms

55 mA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=25mOhms AEC-Q200

T598D337M006ATE025
KEMET
1: $1.97
74In Stock
67,000On Order

Mfr. Part No.
T598D337M006ATE025

Mouser Part No
80-T598D337M006E025

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=25mOhms AEC-Q200

Learn More

Datasheet

74In Stock

67,000On Order

Cut Tape

$1.97

$1.36

$1.16

$1.02

Reel

$0.857

MouseReel Available

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

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

207.9 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=40mOhms AEC-Q200

T598D337M006ATE040
KEMET
1: $1.72
452In Stock
500Expected 04/05/2027

Mfr. Part No.
T598D337M006ATE040

Mouser Part No
80-T598D337M006E040

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=40mOhms AEC-Q200

Learn More

Datasheet

452In Stock

500Expected 04/05/2027

Cut Tape

$1.72

$1.15

$0.919

$0.848

Reel

$0.729

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

40 mOhms

207.9 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=80mOhms AEC-Q200

T598D337M006ATE080
KEMET
1: $1.54
718In Stock

Mfr. Part No.
T598D337M006ATE080

Mouser Part No
80-T598D337M006E080

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=80mOhms AEC-Q200

Learn More

Datasheet

718In Stock

Cut Tape

$1.54

$0.807

$0.743

Reel

$0.634

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

80 mOhms

207.9 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4Volt 470uF 2912 20% ESR=25mOhms AEC-Q200

T598D477M004ATE025
KEMET
1: $2.80
771In Stock

Mfr. Part No.
T598D477M004ATE025

Mouser Part No
80-T598D477M004ATE25

KEMET

Tantalum Capacitors - Polymer 4Volt 470uF 2912 20% ESR=25mOhms AEC-Q200

Learn More

Datasheet

771In Stock

Cut Tape

$2.80

$1.92

$1.75

$1.53

Reel

$1.36

MouseReel Available

Min.: 1
Mult.: 1

: 500

470 uF

4 VDC

SMD/SMT

20 %

2917

25 mOhms

188 uA

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 470uF 2870 20% ESR=6mOhms AEC-Q200

T598D477M2R5ATE006
KEMET
1: $3.04
93In Stock
5,000Expected 15/10/2026

Mfr. Part No.
T598D477M2R5ATE006

Mouser Part No
80-T598D477M2R5ATE06

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 2870 20% ESR=6mOhms AEC-Q200

Learn More

Datasheet

93In Stock

5,000Expected 15/10/2026

Cut Tape

$3.04

$2.21

$2.03

$1.68

Reel

$1.44

MouseReel Available

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

: 500

470 uF

2.5 VDC

SMD/SMT

20 %

2917

6 mOhms

117.5 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 7343 20% ESR=25mOhms AEC-Q200

T598V107M010ATE025
KEMET
1: $2.12
432In Stock
1,000Expected 19/11/2026

Mfr. Part No.
T598V107M010ATE025

Mouser Part No
80-T598V107M10ATE025

KEMET

Tantalum Capacitors - Polymer 10V 100uF 7343 20% ESR=25mOhms AEC-Q200

Learn More

Datasheet

432In Stock

1,000Expected 19/11/2026

Cut Tape

$2.12

$1.44

$1.17

$1.08

$0.938

Reel

$0.893

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

100 uF

10 VDC

SMD/SMT

20 %

2917

25 mOhms

100 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=45mOhms AEC-Q200

T598V157M010ATE045
KEMET
1: $3.26
761In Stock

Mfr. Part No.
T598V157M010ATE045

Mouser Part No
80-T598V157M10ATE045

KEMET

Tantalum Capacitors - Polymer 10V 150uF 7343 20% ESR=45mOhms AEC-Q200

Learn More

Datasheet

761In Stock

Cut Tape

$3.26

$2.42

$2.00

$1.85

$1.62

Reel

$1.31

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

150 uF

10 VDC

SMD/SMT

20 %

2917

45 mOhms

150 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 7343-20 20% ESR=25mOhms AEC-Q200

T598V337M004ATE025
KEMET
1: $2.94
598In Stock
2,000Expected 20/10/2026

Mfr. Part No.
T598V337M004ATE025

Mouser Part No
80-T598V337M04ATE025

KEMET

Tantalum Capacitors - Polymer 4V 330uF 7343-20 20% ESR=25mOhms AEC-Q200

Learn More

Datasheet

598In Stock

2,000Expected 20/10/2026

Cut Tape

$2.94

$2.06

$1.81

$1.61

$1.48

Reel

$1.17

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

4 VDC

SMD/SMT

20 %

2917

25 mOhms

132 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 10 uF AEC-Q200 20% ESR=90mOhms AEC-Q200

T598X106M063ATE090
KEMET
1: $5.53
191In Stock
500Expected 11/05/2027

Mfr. Part No.
T598X106M063ATE090

Mouser Part No
80-T598X106M63ATE090

KEMET

Tantalum Capacitors - Polymer 63V 10 uF AEC-Q200 20% ESR=90mOhms AEC-Q200

Learn More

Datasheet

191In Stock

500Expected 11/05/2027

Cut Tape

$5.53

$4.02

$3.42

$3.23

Reel

$2.90

MouseReel Available

Min.: 1
Mult.: 1

: 500

10 uF

63 VDC

SMD/SMT

20 %

2917

90 mOhms

63 uA

- 55 C

+ 125 C

7343

X Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 150uF 20% SnPb 5% Pb min ESR=65mOhms AEC-Q200

T598D157M016AHE065
KEMET
1: $4.91
548In Stock

Mfr. Part No.
T598D157M016AHE065

Mouser Part No
80-T598D157M016AHE65

KEMET

Tantalum Capacitors - Polymer 16V 150uF 20% SnPb 5% Pb min ESR=65mOhms AEC-Q200

Learn More

Datasheet

548In Stock

Cut Tape

$4.91

$3.54

$3.00

$2.82

Reel

$2.73

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

16 VDC

SMD/SMT

20 %

2917

65 mOhms

240 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598 SnPb

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 220uF 20% SnPb 5% Pb min ESR=25mOhms AEC-Q200

T598D227M010AHS025
KEMET
1: $6.66
219In Stock
500Expected 02/08/2027

Mfr. Part No.
T598D227M010AHS025

Mouser Part No
80-T598D227M010AHS25

KEMET

Tantalum Capacitors - Polymer 10V 220uF 20% SnPb 5% Pb min ESR=25mOhms AEC-Q200

Learn More

Datasheet

219In Stock

500Expected 02/08/2027

Cut Tape

$6.66

$4.91

$4.21

$3.99

Reel

$3.62

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

10 VDC

SMD/SMT

20 %

2917

25 mOhms

220 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

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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