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 16V 330uF 2917 20% ESR=25mOhms

T521X337M016AHE025
KEMET
1: $15.79
470In Stock

Mfr. Part No.
T521X337M016AHE025

Mouser Part No
80-T521X337M16AHE25

KEMET

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

470In Stock

Cut Tape

$15.79

$11.89

$10.54

$9.62

Reel

$9.60

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

16 VDC

SMD/SMT

20 %

2917

25 mOhms

528 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 22uF 1311 20%ESR=80mOhms

T525B226M010AHE080
KEMET
1: $1.84
4,000In Stock

Mfr. Part No.
T525B226M010AHE080

Mouser Part No
80-T525B226M10AHE080

KEMET

Tantalum Capacitors - Polymer 10V 22uF 1311 20%ESR=80mOhms

Learn More

Datasheet

4,000In Stock

Cut Tape

$1.84

$1.27

$0.937

$0.783

$0.732

Reel

$0.694

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

22 uF

10 VDC

SMD/SMT

20 %

1411

80 mOhms

22 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 2917 ESR=5mOhms

T530D337M004AHE005
KEMET
1: $11.82
500In Stock
500Expected 14/1/2027

Mfr. Part No.
T530D337M004AHE005

Mouser Part No
80-T530D337M04AHE005

KEMET

Tantalum Capacitors - Polymer 4V 330uF 2917 ESR=5mOhms

Learn More

Datasheet

500In Stock

500Expected 14/1/2027

Cut Tape

$11.82

$8.79

$7.72

$6.91

Reel

$6.69

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

4 VDC

SMD/SMT

20 %

2917

5 mOhms

132 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=45mOhms

T520A107M006ATE045
KEMET
1: $1.25
55,326In Stock
105,001On Order

Mfr. Part No.
T520A107M006ATE045

Mouser Part No
80-T520A107M06ATE045

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=45mOhms

Learn More

Datasheet

55,326In Stock

105,001On Order

Cut Tape

$1.25

$0.617

$0.562

$0.468

$0.438

Reel

$0.413

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

100 uF

6.3 VDC

SMD/SMT

20 %

1206

45 mOhms

63 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms

T520A226M010ATE080
KEMET
1: $1.32
12,355In Stock
44,000On Order

Mfr. Part No.
T520A226M010ATE080

Mouser Part No
80-T520A226M10ATE80

KEMET

Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

12,355In Stock

44,000On Order

Cut Tape

$1.32

$0.657

$0.598

$0.499

$0.469

Reel

$0.443

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

22 uF

10 VDC

SMD/SMT

20 %

1206

80 mOhms

22 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=70mOhms

T520A336M006ATE070
KEMET
1: $1.60
15,744In Stock
32,000Expected 28/9/2026

Mfr. Part No.
T520A336M006ATE070

Mouser Part No
80-T520A336M6ATE70

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

15,744In Stock

32,000Expected 28/9/2026

Cut Tape

$1.60

$0.811

$0.741

$0.626

$0.589

Reel

$0.559

MouseReel Available

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

: 2,000

33 uF

6.3 VDC

SMD/SMT

20 %

1206

70 mOhms

20.79 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=9mOhms

T520B337M2R5ATE009
KEMET
1: $2.83
5,957In Stock
34,000Expected 1/2/2027

Mfr. Part No.
T520B337M2R5ATE009

Mouser Part No
80-T520B337M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=9mOhms

Learn More

Datasheet

5,957In Stock

34,000Expected 1/2/2027

Cut Tape

$2.83

$1.92

$1.55

$1.44

View

Reel

$1.13

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

330 uF

2.5 VDC

SMD/SMT

20 %

1311

9 mOhms

82.5 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

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

T520C107M010ATE025
KEMET
1: $2.35
2,812In Stock
6,000Expected 4/3/2027

Mfr. Part No.
T520C107M010ATE025

Mouser Part No
80-T520C107M10ATE25

KEMET

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

Learn More

Datasheet

Product Comments

2,812In Stock

6,000Expected 4/3/2027

Cut Tape

$2.35

$1.59

$1.32

$1.18

Reel

$0.986

MouseReel Available

Min.: 1
Mult.: 1

: 500

100 uF

10 VDC

SMD/SMT

20 %

2312

25 mOhms

100 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=55mOhms

T520D107M010ATE055
KEMET
1: $2.39
5,960In Stock

Mfr. Part No.
T520D107M010ATE055

Mouser Part No
80-T520D107M10E55

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=55mOhms

Learn More

Datasheet

Product Comments

5,960In Stock

Cut Tape

$2.39

$1.60

$1.28

$1.18

Reel

$0.967

MouseReel Available

Min.: 1
Mult.: 1

: 500

100 uF

10 VDC

SMD/SMT

20 %

2917

55 mOhms

100 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=15mOhms

T520D157M006ATE015
KEMET
1: $2.60
5,477In Stock

Mfr. Part No.
T520D157M006ATE015

Mouser Part No
80-T520D157M6E15

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

5,477In Stock

Cut Tape

$2.60

$1.74

$1.40

$1.29

Reel

$1.09

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

6.3 VDC

SMD/SMT

20 %

2917

15 mOhms

94.5 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=50mOhms

T520D227M006ATE050
KEMET
1: $2.69
3,010In Stock
2,000On Order

Mfr. Part No.
T520D227M006ATE050

Mouser Part No
80-T520D227M006

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=50mOhms

Learn More

Datasheet

Product Comments

3,010In Stock

2,000On Order

Cut Tape

$2.69

$1.82

$1.47

$1.36

Reel

$1.17

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

6.3 VDC

SMD/SMT

20 %

2917

50 mOhms

138.6 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

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

T520D227M010ATE040
KEMET
1: $3.17
7,756In Stock

Mfr. Part No.
T520D227M010ATE040

Mouser Part No
80-T520D227M10E40

KEMET

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

Learn More

Datasheet

Product Comments

7,756In Stock

Cut Tape

$3.17

$2.16

$1.77

$1.74

Reel

$1.58

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

10 VDC

SMD/SMT

20 %

2917

40 mOhms

220 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=15mOhms

T520D227M006ATE015
KEMET
1: $3.10
5,290In Stock

Mfr. Part No.
T520D227M006ATE015

Mouser Part No
80-T520D227M6E15

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

5,290In Stock

Cut Tape

$3.10

$2.09

$1.71

$1.59

Reel

$1.37

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

6.3 VDC

SMD/SMT

20 %

2917

15 mOhms

138.6 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=9mOhms

T520D337M006ATE009
KEMET
1: $3.29
2,227In Stock
6,000On Order

Mfr. Part No.
T520D337M006ATE009

Mouser Part No
80-T520D337M006ATE9

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=9mOhms

Learn More

Datasheet

Product Comments

2,227In Stock

6,000On Order

Cut Tape

$3.29

$2.26

$1.84

$1.71

Reel

$1.50

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

9 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=40mOhms

T520D337M006ATE040
KEMET
1: $2.71
2,734In Stock
10,500On Order

Mfr. Part No.
T520D337M006ATE040

Mouser Part No
80-T520D337M006E040

KEMET

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

Learn More

Datasheet

Product Comments

2,734In Stock

10,500On Order

Cut Tape

$2.71

$1.82

$1.47

$1.36

Reel

$1.18

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

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

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

T520D337M006ATE010
KEMET
1: $2.96
2,378In Stock
4,500Expected 7/1/2027

Mfr. Part No.
T520D337M006ATE010

Mouser Part No
80-T520D337M6ATE10

KEMET

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

Learn More

Datasheet

Product Comments

2,378In Stock

4,500Expected 7/1/2027

Cut Tape

$2.96

$2.11

$1.71

$1.60

Reel

$1.39

MouseReel Available

Min.: 1
Mult.: 1

: 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=25mOhms

T520D337M006ATE025
KEMET
1: $2.71
5,376In Stock
8,500Expected 29/10/2026

Mfr. Part No.
T520D337M006ATE025

Mouser Part No
80-T520D337M6E25

KEMET

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

Learn More

Datasheet

Product Comments

5,376In Stock

8,500Expected 29/10/2026

Cut Tape

$2.71

$1.82

$1.47

$1.36

Reel

$1.18

MouseReel Available

Min.: 1
Mult.: 1

: 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=35mOhms

T520D476M016ATE035
KEMET
1: $4.43
1,551In Stock
1,500Expected 28/12/2026

Mfr. Part No.
T520D476M016ATE035

Mouser Part No
80-T520D476M16E35

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

1,551In Stock

1,500Expected 28/12/2026

Cut Tape

$4.43

$3.10

$2.57

$2.39

Reel

$2.01

$1.89

MouseReel Available

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

: 500

47 uF

16 VDC

SMD/SMT

20 %

2917

35 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: $4.11
4,465In Stock

Mfr. Part No.
T520D477M006ATE030

Mouser Part No
80-T520D477M006

KEMET

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

Learn More

Datasheet

Product Comments

4,465In Stock

Cut Tape

$4.11

$3.02

$2.49

$2.34

Reel

$1.96

MouseReel Available

Min.: 1
Mult.: 1

: 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: $4.50
1,575In Stock

Mfr. Part No.
T520D477M006ATE025

Mouser Part No
80-T520D477M6ATE25

KEMET

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

Learn More

Datasheet

Product Comments

1,575In Stock

Cut Tape

$4.50

$3.14

$2.61

$2.45

Reel

$2.33

MouseReel Available

Min.: 1
Mult.: 1

: 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 2.5V 680uF 2917 20% ESR=15mOhms

T520D687M2R5ATE015
KEMET
1: $3.71
12,175In Stock
10,500Expected 29/4/2027

Mfr. Part No.
T520D687M2R5ATE015

Mouser Part No
80-T520D687M2R5E15

KEMET

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

Learn More

Datasheet

Product Comments

12,175In Stock

10,500Expected 29/4/2027

Cut Tape

$3.71

$2.57

$2.11

$1.97

Reel

$1.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 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: $4.26
4,082In Stock

Mfr. Part No.
T520L107M010ATE025

Mouser Part No
80-T520L107M10ATE25

KEMET

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

Learn More

Datasheet

Product Comments

4,082In Stock

Cut Tape

$4.26

$3.10

$2.57

$2.41

$2.12

Reel

$2.03

MouseReel Available

Min.: 1
Mult.: 1

: 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: $4.13
1,216In Stock

Mfr. Part No.
T520L337M2R5ATE025

Mouser Part No
80-T520L337M2R5ATE25

KEMET

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

Learn More

Datasheet

Product Comments

1,216In Stock

Cut Tape

$4.13

$2.88

$2.38

$2.22

$1.96

Reel

$1.88

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 2.5V 330uF 2917 20% ESR=6mOhms

T520V337M2R5ATE006
KEMET
1: $3.77
6,561In Stock

Mfr. Part No.
T520V337M2R5ATE006

Mouser Part No
80-T520V337M2R5ATE06

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

6,561In Stock

Cut Tape

$3.77

$2.61

$2.15

$2.00

$1.75

Reel

$1.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

2.5 VDC

SMD/SMT

20 %

2917

6 mOhms

82.5 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

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

T520V337M004ATE007
KEMET
1: $4.15
3,687In Stock

Mfr. Part No.
T520V337M004ATE007

Mouser Part No
80-T520V337M4ATE7

KEMET

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

Learn More

Datasheet

Product Comments

3,687In Stock

Cut Tape

$4.15

$2.88

$2.38

$2.23

$1.96

Reel

$1.94

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

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