Tantalum Capacitors - Polymer

.hide-partial { max-height: none; } .show-more { display: none; }

Polymer Capacitors Industrial Segment

KEMET Organic Capacitors (KO-CAP®) offer higher voltages in smaller case sizes and are ideal for industrial applications. These capacitors deliver a solution for applications requiring power-loss protection or maximum power efficiency of a circuit when board space is limited. The polymer technology provides these capacitors with extended life capabilities in applications subject to extremely harsh environments.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,200

Applied Filters:

Capacitance

Voltage Rating DC

Termination Style

Tolerance

Case Code - in

ESR

Leakage Current

Height

Minimum Operating Temperature

Maximum Operating Temperature

Case Code - mm

Mfr Case Code

Series

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=10mOhms

T520D337M006ATE010
KEMET
1: S/8.49
2,378In Stock
7,000On Order

Mfr. Part #
T520D337M006ATE010

Mouser Part #
80-T520D337M6ATE10

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

2,378In Stock

7,000On Order

Cut Tape

S/8.49

S/6.03

S/4.90

S/4.59

Reel

S/3.97

View

MouseReel Available

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

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

10 mOhms

207.9 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=18mOhms

T520D337M006ATE018
KEMET
1: S/8.33
2,998In Stock
1,500On Order

Mfr. Part #
T520D337M006ATE018

Mouser Part #
80-T520D337M6ATE18

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=18mOhms

Learn More

Datasheet

Product Comments

2,998In Stock

1,500On Order

Cut Tape

S/8.33

S/5.64

S/4.55

S/4.24

Reel

S/3.66

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

18 mOhms

207.9 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=15mOhms

T520D337M006ATE015
KEMET
1: S/8.33
17,524In Stock
2,500Expected 6/17/2027

Mfr. Part #
T520D337M006ATE015

Mouser Part #
80-T520D337M6E15

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

17,524In Stock

2,500Expected 6/17/2027

Cut Tape

S/8.33

S/5.64

S/4.55

S/4.24

Reel

S/3.67

MouseReel Available

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

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

15 mOhms

207.9 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

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

T520D337M006ATE025
KEMET
1: S/7.75
5,106In Stock
14,500On Order

Mfr. Part #
T520D337M006ATE025

Mouser Part #
80-T520D337M6E25

KEMET

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

Learn More

Datasheet

Product Comments

5,106In Stock

14,500On Order

Cut Tape

S/7.75

S/5.22

S/4.20

S/3.89

Reel

S/3.36

MouseReel Available

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

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

207.9 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms

T520D476M016ATE070
KEMET
1: S/12.11
3,085In Stock
20,500On Order

Mfr. Part #
T520D476M016ATE070

Mouser Part #
80-T520D476M016

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

3,085In Stock

20,500On Order

Cut Tape

S/12.11

S/8.49

S/7.01

S/6.54

Reel

S/5.80

View

MouseReel Available

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

: 500

47 uF

16 VDC

SMD/SMT

20 %

2917

70 mOhms

75.2 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=30mOhms

T520D477M006ATE030
KEMET
1: S/11.95
4,361In Stock
2,500Expected 6/11/2027

Mfr. Part #
T520D477M006ATE030

Mouser Part #
80-T520D477M006

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=30mOhms

Learn More

Datasheet

Product Comments

4,361In Stock

2,500Expected 6/11/2027

Cut Tape

S/11.95

S/8.64

S/7.12

S/6.70

Reel

S/5.84

MouseReel Available

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

: 500

470 uF

6.3 VDC

SMD/SMT

20 %

2917

30 mOhms

296.1 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=25mOhms

T520D477M006ATE025
KEMET
1: S/12.88
1,510In Stock

Mfr. Part #
T520D477M006ATE025

Mouser Part #
80-T520D477M6ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

1,510In Stock

Cut Tape

S/12.88

S/8.99

S/7.47

S/7.01

Reel

S/6.66

MouseReel Available

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

: 500

470 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

296.1 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms

T520D687M004ATE015
KEMET
1: S/15.61
1,496In Stock
1,000Expected 9/3/2026

Mfr. Part #
T520D687M004ATE015

Mouser Part #
80-T520D687M004ATE15

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

1,496In Stock

1,000Expected 9/3/2026

Cut Tape

S/15.61

S/11.05

S/9.23

S/8.64

Reel

S/7.75

MouseReel Available

Min.: 1
Mult.: 1

: 500

680 uF

4 VDC

SMD/SMT

20 %

2917

15 mOhms

272 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=15mOhms

T520D687M2R5ATE015
KEMET
1: S/10.63
12,533In Stock
10,500Expected 4/29/2027

Mfr. Part #
T520D687M2R5ATE015

Mouser Part #
80-T520D687M2R5E15

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

12,533In Stock

10,500Expected 4/29/2027

Cut Tape

S/10.63

S/7.36

S/6.03

S/5.64

Reel

S/4.90

MouseReel Available

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

: 500

680 uF

2.5 VDC

SMD/SMT

20 %

2917

15 mOhms

170 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=25mOhms

T520L107M010ATE025
KEMET
1: S/12.22
2,115In Stock

Mfr. Part #
T520L107M010ATE025

Mouser Part #
80-T520L107M10ATE25

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

2,115In Stock

Cut Tape

S/12.22

S/8.87

S/7.36

S/6.89

S/6.07

Reel

S/5.80

MouseReel Available

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

: 1,000

100 uF

10 VDC

SMD/SMT

20 %

2312

25 mOhms

100 uA

1.8 mm

- 55 C

+ 105 C

6032

L Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=25mOhms

T520L337M2R5ATE025
KEMET
1: S/12.96
1,091In Stock

Mfr. Part #
T520L337M2R5ATE025

Mouser Part #
80-T520L337M2R5ATE25

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

1,091In Stock

Cut Tape

S/12.96

S/9.61

S/8.33

S/7.32

S/6.42

Reel

S/5.72

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

2.5 VDC

SMD/SMT

20 %

2312

25 mOhms

82.5 uA

1.8 mm

- 55 C

+ 105 C

6032

L Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=7mOhms

T520T107M004ATE070
KEMET
1: S/6.19
3,000In Stock

Mfr. Part #
T520T107M004ATE070

Mouser Part #
80-T520T107M4ATE70

KEMET

Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=7mOhms

Learn More

Datasheet

Product Comments

3,000In Stock

Cut Tape

S/6.19

S/3.26

S/3.00

S/2.57

S/2.44

Reel

S/2.14

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

100 uF

4 VDC

SMD/SMT

20 %

1311

70 mOhms

40 uA

1.1 mm

- 55 C

+ 105 C

3528

T Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=7mOhms

T520V337M004ATE007
KEMET
1: S/11.87
3,687In Stock
2,000Expected 7/5/2027

Mfr. Part #
T520V337M004ATE007

Mouser Part #
80-T520V337M4ATE7

KEMET

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=7mOhms

Learn More

Datasheet

Product Comments

3,687In Stock

2,000Expected 7/5/2027

Cut Tape

S/11.87

S/8.25

S/6.81

S/6.38

S/5.61

Reel

S/5.57

MouseReel Available

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

: 1,000

330 uF

4 VDC

SMD/SMT

20 %

2917

7 mOhms

132 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=25mOhms

T520V337M004ATE025
KEMET
1: S/10.28
2,000In Stock

Mfr. Part #
T520V337M004ATE025

Mouser Part #
80-T520V337M4E25

KEMET

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

2,000In Stock

Cut Tape

S/10.28

S/7.08

S/5.80

S/5.41

S/4.75

Reel

S/4.52

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

4 VDC

SMD/SMT

20 %

2917

25 mOhms

132 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=6mOhms

T520V477M2R5ATE006
KEMET
1: S/12.38
2,000In Stock
2,000Expected 4/22/2027

Mfr. Part #
T520V477M2R5ATE006

Mouser Part #
80-T520V477M2R5006

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=6mOhms

Learn More

Datasheet

2,000In Stock

2,000Expected 4/22/2027

Cut Tape

S/12.38

S/8.64

S/7.16

S/6.70

S/5.92

Reel

S/5.64

MouseReel Available

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

: 1,000

470 uF

2.5 VDC

SMD/SMT

20 %

2917

6 mOhms

117.5 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=15mOhms

T520V477M2R5ATE015
KEMET
1: S/9.73
7,178In Stock

Mfr. Part #
T520V477M2R5ATE015

Mouser Part #
80-T520V477M2R5E15

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

7,178In Stock

Cut Tape

S/9.73

S/6.70

S/5.45

S/5.10

S/4.44

Reel

S/4.20

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

470 uF

2.5 VDC

SMD/SMT

20 %

2917

15 mOhms

117.5 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=15mOhms

T520W337M2R5ATE015
KEMET
1: S/11.56
1,299In Stock

Mfr. Part #
T520W337M2R5ATE015

Mouser Part #
80-T520W337M2R5015

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=15mOhms

Learn More

Datasheet

1,299In Stock

Cut Tape

S/11.56

S/8.02

S/6.62

S/6.19

S/5.45

Reel

S/5.18

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

2.5 VDC

SMD/SMT

20 %

2917

15 mOhms

82.5 uA

1.4 mm

- 55 C

+ 105 C

7343

W Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 1uF 3528 20% ESR=200mohms

T521B105M050ATE200
KEMET
1: S/5.61
8,455In Stock
10,000Expected 5/27/2027

Mfr. Part #
T521B105M050ATE200

Mouser Part #
80-T521B105M50ATE200

KEMET

Tantalum Capacitors - Polymer 50V 1uF 3528 20% ESR=200mohms

Learn More

Datasheet

8,455In Stock

10,000Expected 5/27/2027

Cut Tape

S/5.61

S/2.92

S/2.68

S/2.28

Reel

S/2.06

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

1 uF

50 VDC

SMD/SMT

20 %

1411

200 mOhms

5 uA

2.1 mm

- 55 C

+ 105 C

3528

B Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 2.2uF 1311 20% ESR=200mohms

T521B225M050ATE200
KEMET
1: S/6.31
3,890In Stock

Mfr. Part #
T521B225M050ATE200

Mouser Part #
80-T521B225M50ATE200

KEMET

Tantalum Capacitors - Polymer 50V 2.2uF 1311 20% ESR=200mohms

Learn More

Datasheet

3,890In Stock

Cut Tape

S/6.31

S/4.36

S/3.24

S/2.71

S/2.53

Reel

S/2.53

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

2.2 uF

50 VDC

SMD/SMT

20 %

1411

200 mOhms

11 uA

2.1 mm

- 55 C

+ 105 C

3528

B Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 3.3uF 1311 20% ESR=200mOhms

T521B335M050ATE200
KEMET
1: S/6.73
5,063In Stock

Mfr. Part #
T521B335M050ATE200

Mouser Part #
80-T521B335M50ATE200

KEMET

Tantalum Capacitors - Polymer 50V 3.3uF 1311 20% ESR=200mOhms

Learn More

Datasheet

5,063In Stock

Cut Tape

S/6.73

S/4.52

S/3.59

S/3.32

Reel

S/2.55

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

3.3 uF

50 VDC

SMD/SMT

20 %

1311

200 mOhms

16.5 uA

2.1 mm

- 55 C

+ 105 C

3528

B Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms

T521D106M050AHE090
KEMET
1: S/24.44
302In Stock
4,000On Order

Mfr. Part #
T521D106M050AHE090

Mouser Part #
80-T521D106M50AHE90

KEMET

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms

Learn More

Datasheet

Product Comments

302In Stock

4,000On Order

Cut Tape

S/24.44

S/17.94

S/15.34

S/14.52

Reel

S/13.16

MouseReel Available

Min.: 1
Mult.: 1

: 500

10 uF

50 VDC

SMD/SMT

20 %

2917

90 mOhms

50 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 100uF 2917 20% ESR=55mOhms

T521D107M020ATE055
KEMET
1: S/15.96
3,558In Stock
10,500On Order

Mfr. Part #
T521D107M020ATE055

Mouser Part #
80-T521D107M020ATE55

KEMET

Tantalum Capacitors - Polymer 20V 100uF 2917 20% ESR=55mOhms

Learn More

Datasheet

3,558In Stock

10,500On Order

Cut Tape

S/15.96

S/11.37

S/9.54

S/8.95

Reel

S/7.98

MouseReel Available

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

: 500

100 uF

20 VDC

SMD/SMT

20 %

2917

55 mOhms

200 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms 20%

T521D107M025ATE050
KEMET
1: S/19.54
2,989In Stock
9,000On Order

Mfr. Part #
T521D107M025ATE050

Mouser Part #
80-T521D107M25ATE050

KEMET

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms 20%

Learn More

Datasheet

2,989In Stock

9,000On Order

Cut Tape

S/19.54

S/14.21

S/12.11

S/11.09

Reel

S/9.89

S/9.46

MouseReel Available

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

: 500

100 uF

25 VDC

SMD/SMT

20 %

2917

50 mOhms

250 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

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

T521D157M020ATE065
KEMET
1: S/20.47
2,103In Stock
1,500Expected 4/28/2027

Mfr. Part #
T521D157M020ATE065

Mouser Part #
80-T521D157M020ATE65

KEMET

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

Learn More

Datasheet

2,103In Stock

1,500Expected 4/28/2027

Cut Tape

S/20.47

S/14.83

S/12.57

S/11.83

Reel

S/11.13

MouseReel Available

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

: 500

150 uF

20 VDC

SMD/SMT

20 %

2917

65 mOhms

300 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=90mOhms

T521D226M050ATE090
KEMET
1: S/25.15
1,355In Stock
7,000On Order

Mfr. Part #
T521D226M050ATE090

Mouser Part #
80-T521D226M50E90

KEMET

Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=90mOhms

Learn More

Datasheet

1,355In Stock

7,000On Order

Cut Tape

S/25.15

S/18.45

S/15.80

S/14.99

Reel

S/13.58

View

MouseReel Available

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

: 500

22 uF

50 VDC

SMD/SMT

20 %

2917

90 mOhms

110 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Polymer Capacitors Industrial Segment

Customer Service Office

Company

Resources

Support

680 nF
1 uF
1.5 uF
2.2 uF
3.3 uF
4.7 uF
5.6 uF
6.8 uF
10 uF
15 uF
18 uF
22 uF
27 uF
33 uF
47 uF
56 uF
68 uF
82 uF
100 uF
150 uF

1.68 VDC, 2.5 VDC
2 VDC
2.5 VDC
2.68 VDC, 4 VDC
3 VDC
4 VDC
6 VDC
6.3 VDC
8 VDC
10 VDC
12.5 VDC
16 VDC
18 VDC
20 VDC
25 VDC
35 VDC
40 VDC
50 VDC
63 VDC
75 VDC

4 mOhms
5 mOhms
6 mOhms
7 mOhms
8 mOhms
9 mOhms
10 mOhms
12 mOhms
14 mOhms
15 mOhms
18 mOhms
20 mOhms
21 mOhms
25 mOhms
30 mOhms
35 mOhms
40 mOhms
45 mOhms
50 mOhms
55 mOhms

3.4 uA
4.3 uA
5 uA
6 uA
6.3 uA
7.5 uA
7.7 uA
9.45 uA
9.5 uA
10 uA
11 uA
11.6 uA
11.75 uA
12.5 uA
13.2 uA
13.86 uA
13.9 uA
14 uA
15 uA
16 uA

A Case
B Case
B Code
B Coded
C Case
D Case
D Coded
H Case
L Case
M Case
O Case
Q Case
T Case
T Code
U Case
V Case
V Code
V Coded
W Case
X Case