Tantalum Capacitors - Polymer

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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.

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Part #

Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=70mOhms

T520B107M004ATE070
KEMET
1: 1,07 €
1.370In Stock

Mfr. Part No.
T520B107M004ATE070

Mouser Part No
80-T520B107M004

KEMET

Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

1.370In Stock

Cut Tape

1,07 €

0,544 €

0,499 €

0,421 €

0,398 €

Reel

0,378 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

100 uF

4 VDC

SMD/SMT

20 %

1311

70 mOhms

40 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

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

T520B107M2R5ATE070
KEMET
1: 0,998 €
1.885In Stock

Mfr. Part No.
T520B107M2R5ATE070

Mouser Part No
80-T520B107M2R5E70

KEMET

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

Learn More

Datasheet

Product Comments

1.885In Stock

Cut Tape

0,998 €

0,503 €

0,46 €

0,388 €

0,366 €

Reel

0,346 €

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

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=35mOhms

T520B107M004ATE035
KEMET
1: 1,18 €
648In Stock
2.000Expected 10/1/2026

Mfr. Part No.
T520B107M004ATE035

Mouser Part No
80-T520B107M4ATE35

KEMET

Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

648In Stock

2.000Expected 10/1/2026

Cut Tape

1,18 €

0,611 €

0,562 €

0,477 €

0,452 €

Reel

0,429 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

100 uF

4 VDC

SMD/SMT

20 %

1311

35 mOhms

40 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=15mOhms

T520B227M2R5ATE015
KEMET
1: 1,41 €
1.854In Stock
2.000Expected 10/20/2026

Mfr. Part No.
T520B227M2R5ATE015

Mouser Part No
80-T520B227M2R5ATE15

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

1.854In Stock

2.000Expected 10/20/2026

Cut Tape

1,41 €

0,746 €

0,66 €

0,563 €

0,556 €

Reel

0,533 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

15 mOhms

55 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=21mOhms

T520B227M2R5ATE021
KEMET
1: 1,18 €
15In Stock

Mfr. Part No.
T520B227M2R5ATE021

Mouser Part No
80-T520B227M2R5ATE21

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=21mOhms

Learn More

Datasheet

Product Comments

15In Stock

Cut Tape

1,18 €

0,614 €

0,564 €

0,479 €

Reel

0,427 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

21 mOhms

55 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=35mOhms

T520B227M2R5ATE035
KEMET
1: 0,955 €
277In Stock
4.000Expected 7/30/2026

Mfr. Part No.
T520B227M2R5ATE035

Mouser Part No
80-T520B227M2R5E35

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

277In Stock

4.000Expected 7/30/2026

Cut Tape

0,955 €

0,478 €

0,398 €

0,367 €

0,346 €

Reel

0,327 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

35 mOhms

55 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 20% ESR=35mOhms

T520B337M2R5ATE035
KEMET
1: 0,912 €
92In Stock
2.000Expected 7/9/2026

Mfr. Part No.
T520B337M2R5ATE035

Mouser Part No
80-T520B337M2R5ATE35

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 20% ESR=35mOhms

Learn More

Datasheet

92In Stock

2.000Expected 7/9/2026

Cut Tape

0,912 €

0,461 €

0,421 €

0,353 €

0,332 €

Reel

0,314 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

330 uF

2.5 VDC

SMD/SMT

20 %

1311

35 mOhms

82.5 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=45mOhms

T520B337M2R5ATE045
KEMET
1: 1,07 €
243In Stock
10.000Expected 12/17/2026

Mfr. Part No.
T520B337M2R5ATE045

Mouser Part No
80-T520B337M2R5ATE45

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

243In Stock

10.000Expected 12/17/2026

Cut Tape

1,07 €

0,636 €

0,498 €

0,418 €

Reel

0,391 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

330 uF

2.5 VDC

SMD/SMT

20 %

1311

45 mOhms

82.5 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=70mOhms

T520B476M008ATE070
KEMET
1: 1,14 €
455In Stock

Mfr. Part No.
T520B476M008ATE070

Mouser Part No
80-T520B476M8ATE70

KEMET

Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

455In Stock

Cut Tape

1,14 €

0,586 €

0,537 €

0,456 €

0,43 €

Reel

0,409 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

47 uF

8 VDC

SMD/SMT

20 %

1311

70 mOhms

37.6 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=45mOhms

T520C107M010ATE045
KEMET
1: 1,27 €
747In Stock
500Expected 1/14/2027

Mfr. Part No.
T520C107M010ATE045

Mouser Part No
80-T520C107M10ATE45

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

747In Stock

500Expected 1/14/2027

Cut Tape

1,27 €

0,666 €

0,612 €

Reel

0,522 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

100 uF

10 VDC

SMD/SMT

20 %

2312

45 mOhms

100 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=25mOhms

T520C107M006ATE025
KEMET
1: 1,34 €
796In Stock

Mfr. Part No.
T520C107M006ATE025

Mouser Part No
80-T520C107M6ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

796In Stock

Cut Tape

1,34 €

0,708 €

0,653 €

Reel

0,557 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

100 uF

6.3 VDC

SMD/SMT

20 %

2312

25 mOhms

63 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=45mOhms

T520C107M006ATE045
KEMET
1: 1,19 €
1.662In Stock

Mfr. Part No.
T520C107M006ATE045

Mouser Part No
80-T520C107M6ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

1.662In Stock

Cut Tape

1,19 €

0,462 €

Reel

0,462 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

100 uF

6.3 VDC

SMD/SMT

20 %

2312

45 mOhms

63 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 150uF 2312 20% ESR=55mOhms

T520C157M010ATE055
KEMET
1: 1,34 €
66In Stock

Mfr. Part No.
T520C157M010ATE055

Mouser Part No
80-T520C157M10ATE55

KEMET

Tantalum Capacitors - Polymer 10V 150uF 2312 20% ESR=55mOhms

Learn More

Datasheet

Product Comments

66In Stock

Cut Tape

1,34 €

0,705 €

0,65 €

Reel

0,545 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

10 VDC

SMD/SMT

20 %

2312

55 mOhms

150 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 150uF 2312 20% ESR=25mOhms

T520C157M006ATE025
KEMET
1: 1,32 €
747In Stock

Mfr. Part No.
T520C157M006ATE025

Mouser Part No
80-T520C157M6ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

747In Stock

Cut Tape

1,32 €

0,688 €

0,634 €

Reel

0,541 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

6.3 VDC

SMD/SMT

20 %

2312

25 mOhms

94.5 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 220uF 2312 20% ESR=18mOhms

T520C227M004ATE018
KEMET
1: 1,42 €
150In Stock

Mfr. Part No.
T520C227M004ATE018

Mouser Part No
80-T520C227M4ATE018

KEMET

Tantalum Capacitors - Polymer 4V 220uF 2312 20% ESR=18mOhms

Learn More

Datasheet

Product Comments

150In Stock

Cut Tape

1,42 €

0,75 €

0,691 €

Reel

0,593 €

0,546 €

0,53 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

4 VDC

SMD/SMT

20 %

2312

18 mOhms

88 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=15mOhms

T520C227M006ATE015
KEMET
1: 1,47 €
1.828In Stock

Mfr. Part No.
T520C227M006ATE015

Mouser Part No
80-T520C227M6ATE015

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

1.828In Stock

Cut Tape

1,47 €

1,06 €

0,894 €

0,822 €

Reel

0,703 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

6.3 VDC

SMD/SMT

20 %

2312

15 mOhms

138.6 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=18mOhms

T520C227M006ATE018
KEMET
1: 1,51 €
2.209In Stock

Mfr. Part No.
T520C227M006ATE018

Mouser Part No
80-T520C227M6ATE018

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2312 20% ESR=18mOhms

Learn More

Datasheet

Product Comments

2.209In Stock

Cut Tape

1,51 €

1,01 €

0,808 €

0,746 €

Reel

0,642 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

6.3 VDC

SMD/SMT

20 %

2312

18 mOhms

138.6 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=18mOhms

T520C337M2R5ATE018
KEMET
1: 1,81 €
420In Stock

Mfr. Part No.
T520C337M2R5ATE018

Mouser Part No
80-T520C337M2R5ATE18

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=18mOhms

Learn More

Datasheet

Product Comments

420In Stock

Cut Tape

1,81 €

1,03 €

0,821 €

Reel

0,593 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

2.5 VDC

SMD/SMT

20 %

2312

18 mOhms

82.5 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

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

T520C337M2R5ATE025
KEMET
1: 1,28 €
629In Stock

Mfr. Part No.
T520C337M2R5ATE025

Mouser Part No
80-T520C337M2R5ATE25

KEMET

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

Learn More

Datasheet

Product Comments

629In Stock

Cut Tape

1,28 €

0,668 €

0,627 €

Reel

0,55 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

2.5 VDC

SMD/SMT

20 %

2312

25 mOhms

82.5 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 47uF 2312 20% ESR=100mOhms

T520C476M010ATE100
KEMET
1: 1,20 €
1.150In Stock

Mfr. Part No.
T520C476M010ATE100

Mouser Part No
80-T520C476M10ATE100

KEMET

Tantalum Capacitors - Polymer 10V 47uF 2312 20% ESR=100mOhms

Learn More

Datasheet

Product Comments

1.150In Stock

Cut Tape

1,20 €

0,626 €

0,575 €

Reel

0,476 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

47 uF

10 VDC

SMD/SMT

20 %

2312

100 mOhms

47 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 470uF 2312 20% ESR=45mOhms

T520C477M2R5ATE045
KEMET
1: 1,28 €
500In Stock

Mfr. Part No.
T520C477M2R5ATE045

Mouser Part No
80-T520C477M2R5ATE45

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 2312 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

500In Stock

Cut Tape

1,28 €

0,894 €

0,656 €

Reel

0,548 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

470 uF

2.5 VDC

SMD/SMT

20 %

2312

45 mOhms

117.5 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 8V 82uF 2312 20% ESR=25mOhms

T520C826M008ATE025
KEMET
1: 1,34 €
420In Stock

Mfr. Part No.
T520C826M008ATE025

Mouser Part No
80-T520C826M8ATE25

KEMET

Tantalum Capacitors - Polymer 8V 82uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

420In Stock

Cut Tape

1,34 €

0,708 €

0,653 €

Reel

0,557 €

0,513 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

82 uF

8 VDC

SMD/SMT

20 %

2312

25 mOhms

65.6 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=15mOhms

T520D108M2R5ATE015
KEMET
1: 2,41 €
482In Stock

Mfr. Part No.
T520D108M2R5ATE015

Mouser Part No
80-T520D108M2R5ATE15

KEMET

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

482In Stock

Cut Tape

2,41 €

1,67 €

1,37 €

1,36 €

Reel

1,36 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

1000 uF

2.5 VDC

SMD/SMT

20 %

2917

15 mOhms

250 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=80mOhms

T520D156M025ATE080
KEMET
1: 2,51 €
457In Stock
500Expected 8/18/2026

Mfr. Part No.
T520D156M025ATE080

Mouser Part No
80-T520D156M025

KEMET

Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

457In Stock

500Expected 8/18/2026

Cut Tape

2,51 €

1,75 €

1,44 €

1,34 €

Reel

1,17 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

15 uF

25 VDC

SMD/SMT

20 %

2917

80 mOhms

37.5 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=60mOhms

T520D156M025AHE060
KEMET
1: 2,61 €
23In Stock
1.000Expected 2/4/2027

Mfr. Part No.
T520D156M025AHE060

Mouser Part No
80-T520D156M025AHE60

KEMET

Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=60mOhms

Learn More

Datasheet

Product Comments

23In Stock

1.000Expected 2/4/2027

Cut Tape

2,61 €

1,81 €

1,50 €

1,40 €

Reel

1,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

15 uF

25 VDC

SMD/SMT

20 %

2917

60 mOhms

37.5 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Polymer Capacitors Industrial Segment

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0.68 uF
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

2 VDC
2.5 VDC
2.5 VDC, 1.68 VDC
3 VDC
4 VDC
4 VDC, 2.68 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