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 680uF 2917 20% ESR=35mOhms

T520X687M004ATE035
KEMET
1: 44,61 kr.
28In Stock

Mfr. Part No.
T520X687M004ATE035

Mouser Part No
80-T520X687M4E35

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

28In Stock

Cut Tape

44,61 kr.

32,90 kr.

28,27 kr.

26,18 kr.

Reel

24,32 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

680 uF

4 VDC

SMD/SMT

20 %

2917

35 mOhms

272 uA

4 mm

- 55 C

+ 105 C

7343

X Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=10mOhms

T520Y108M2R5ATE010
KEMET
1: 25,89 kr.
137In Stock

Mfr. Part No.
T520Y108M2R5ATE010

Mouser Part No
80-T520Y108M2R5ATE10

KEMET

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=10mOhms

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Datasheet

Product Comments

137In Stock

Cut Tape

25,89 kr.

18,35 kr.

15,37 kr.

14,47 kr.

Reel

13,95 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

1000 uF

2.5 VDC

SMD/SMT

20 %

2917

10 mOhms

250 uA

3.8 mm

- 55 C

+ 105 C

7343

Y Case

T520

Reel, Cut Tape, MouseReel

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

T520Y687M004ATE015
KEMET
1: 29,54 kr.
354In Stock

Mfr. Part No.
T520Y687M004ATE015

Mouser Part No
80-T520Y687M4ATE15

KEMET

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

Learn More

Datasheet

Product Comments

354In Stock

Cut Tape

29,54 kr.

21,19 kr.

17,83 kr.

16,79 kr.

Reel

14,99 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

680 uF

4 VDC

SMD/SMT

20 %

2917

15 mOhms

272 uA

3.8 mm

- 55 C

+ 105 C

7343

Y Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 1uF 1311 20% ESR=200mohms

T521B105M063ATE200
KEMET
1: 10,22 kr.
2.007In Stock

Mfr. Part No.
T521B105M063ATE200

Mouser Part No
80-T521B105M63ATE200

KEMET

Tantalum Capacitors - Polymer 63V 1uF 1311 20% ESR=200mohms

Learn More

Datasheet

2.007In Stock

Cut Tape

10,22 kr.

5,22 kr.

4,80 kr.

4,11 kr.

3,89 kr.

Reel

3,71 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 2.000

1 uF

63 VDC

SMD/SMT

20 %

1411

200 mOhms

6.3 uA

2.1 mm

- 55 C

+ 105 C

3528

B Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 33uF 20% ESR=90mOhms

T521B336M020ATE090
KEMET
1: 9,10 kr.
1.770In Stock
New At Mouser

Mfr. Part No.
T521B336M020ATE090

Mouser Part No
80-T521B336M020ATE90

New At Mouser

KEMET

Tantalum Capacitors - Polymer 20V 33uF 20% ESR=90mOhms

Learn More

Datasheet

1.770In Stock

Cut Tape

9,10 kr.

6,35 kr.

4,68 kr.

3,92 kr.

Reel

3,36 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

33 uF

SMD/SMT

20 %

- 55 C

+ 105 C

T521

Reel, Cut Tape, MouseReel

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

T521C475M063ATE200
KEMET
1: 20,07 kr.
219In Stock
1.000On Order

Mfr. Part No.
T521C475M063ATE200

Mouser Part No
80-T521C475M63ATE200

KEMET

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

Learn More

Datasheet

219In Stock

1.000On Order

Cut Tape

20,07 kr.

13,95 kr.

11,56 kr.

10,82 kr.

Reel

9,47 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

4.7 uF

63 VDC

SMD/SMT

20 %

2312

200 mOhms

29.6 uA

2.8 mm

- 55 C

+ 105 C

6032

C Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms

T521D107M025ATE060
KEMET
1: 33,79 kr.
88In Stock
3.500On Order

Mfr. Part No.
T521D107M025ATE060

Mouser Part No
80-T521D107M25ATE060

KEMET

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms

Learn More

Datasheet

88In Stock

3.500On Order

Cut Tape

33,79 kr.

29,09 kr.

23,50 kr.

Reel

19,55 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 500

100 uF

25 VDC

SMD/SMT

20 %

2917

60 mOhms

250 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 150uF 20% ESR=40mOhms

T521D157M016ATE040
KEMET
1: 25,44 kr.
88In Stock
1.000Expected 01/02/2027

Mfr. Part No.
T521D157M016ATE040

Mouser Part No
80-T521D157M016ATE40

KEMET

Tantalum Capacitors - Polymer 16V 150uF 20% ESR=40mOhms

Learn More

Datasheet

88In Stock

1.000Expected 01/02/2027

Cut Tape

25,44 kr.

18,35 kr.

15,89 kr.

14,02 kr.

Reel

12,61 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 500

150 uF

16 VDC

SMD/SMT

20 %

2917

40 mOhms

240 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 150uF 20% 7343-31 -55 /+125C ESR=40mOhms

T521D157M025ATE040
KEMET
1: 20,89 kr.
30In Stock
7.500On Order
New Product

Mfr. Part No.
T521D157M025ATE040

Mouser Part No
80-T521D157M25ATE040

New Product

KEMET

Tantalum Capacitors - Polymer 25V 150uF 20% 7343-31 -55 /+125C ESR=40mOhms

Learn More

Datasheet

30In Stock

7.500On Order

Cut Tape

20,89 kr.

15,44 kr.

13,43 kr.

11,79 kr.

Reel

10,29 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 500

150 uF

25 VDC

SMD/SMT

20 %

2917

40 mOhms

375 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 18uF 2917 20% ESR=90mOhms

T521D186M050ATE090
KEMET
1: 45,36 kr.
450In Stock

Mfr. Part No.
T521D186M050ATE090

Mouser Part No
80-T521D186M050ATE90

KEMET

Tantalum Capacitors - Polymer 50V 18uF 2917 20% ESR=90mOhms

Learn More

Datasheet

450In Stock

Cut Tape

45,36 kr.

32,67 kr.

30,81 kr.

27,45 kr.

Reel

21,26 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

18 uF

50 VDC

SMD/SMT

20 %

2917

90 mOhms

90 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 22uF 2917 20% ESR=40mOhms

T521D226M035ATE040
KEMET
1: 31,18 kr.
403In Stock
500Expected 17/12/2026

Mfr. Part No.
T521D226M035ATE040

Mouser Part No
80-T521D226M035ATE40

KEMET

Tantalum Capacitors - Polymer 35V 22uF 2917 20% ESR=40mOhms

Learn More

Datasheet

403In Stock

500Expected 17/12/2026

Cut Tape

31,18 kr.

22,45 kr.

19,02 kr.

17,90 kr.

Reel

16,04 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

22 uF

35 VDC

SMD/SMT

20 %

2917

40 mOhms

77 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 33uF 2917 20% ESR=40mOhms

T521D336M025ATE040
KEMET
1: 20,07 kr.
498In Stock

Mfr. Part No.
T521D336M025ATE040

Mouser Part No
80-T521D336M25ATE40

KEMET

Tantalum Capacitors - Polymer 25V 33uF 2917 20% ESR=40mOhms

Learn More

Datasheet

498In Stock

Cut Tape

20,07 kr.

18,43 kr.

12,16 kr.

Reel

8,43 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

33 uF

25 VDC

SMD/SMT

20 %

2917

40 mOhms

82.5 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 4.7uF 2917 20% ESR=75mOhms

T521D475M063ATE075
KEMET
1: 18,95 kr.
557In Stock

Mfr. Part No.
T521D475M063ATE075

Mouser Part No
80-T521D475M63ATE075

KEMET

Tantalum Capacitors - Polymer 63V 4.7uF 2917 20% ESR=75mOhms

Learn More

Datasheet

Product Comments

557In Stock

Cut Tape

18,95 kr.

14,99 kr.

Reel

14,99 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

4.7 uF

63 VDC

SMD/SMT

20 %

2917

75 mOhms

29.6 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=40mOhms

T521D476M020ATE040
KEMET
1: 20,74 kr.
606In Stock
500Expected 05/11/2026

Mfr. Part No.
T521D476M020ATE040

Mouser Part No
80-T521D476M20ATE40

KEMET

Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=40mOhms

Learn More

Datasheet

606In Stock

500Expected 05/11/2026

Cut Tape

20,74 kr.

14,47 kr.

12,01 kr.

11,26 kr.

Reel

9,85 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

47 uF

20 VDC

SMD/SMT

20 %

2917

40 mOhms

94 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 6.8uF 2917 20% ESR=70mOhms

T521D685M050ATE070
KEMET
1: 17,61 kr.
10In Stock

Mfr. Part No.
T521D685M050ATE070

Mouser Part No
80-T521D685M50ATE70

KEMET

Tantalum Capacitors - Polymer 50V 6.8uF 2917 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

10In Stock

Cut Tape

17,61 kr.

12,16 kr.

9,92 kr.

9,33 kr.

Reel

8,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

6.8 uF

50 VDC

SMD/SMT

20 %

2917

70 mOhms

34 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 10uF 20% 3528-12 -55 /+105C ESR=100mOhms

T521T106M035APE100
KEMET
1: 9,25 kr.
17In Stock
15.000Expected 25/03/2027
New Product

Mfr. Part No.
T521T106M035APE100

Mouser Part No
80-T521T106M35APE100

New Product

KEMET

Tantalum Capacitors - Polymer 35V 10uF 20% 3528-12 -55 /+105C ESR=100mOhms

Learn More

Datasheet

17In Stock

15.000Expected 25/03/2027

Cut Tape

9,25 kr.

5,71 kr.

4,60 kr.

3,88 kr.

3,64 kr.

Reel

3,50 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

10 uF

35 VDC

SMD/SMT

20 %

1411

100 mOhms

35 uA

1.1 mm

- 55 C

+ 125 C

3528

T Case

T521

Reel, Cut Tape, MouseReel

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

T521V106M050ATE090
KEMET
1: 36,48 kr.
48In Stock
4.000Expected 24/12/2026

Mfr. Part No.
T521V106M050ATE090

Mouser Part No
80-T521V106M50ATE90

KEMET

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

Learn More

Datasheet

48In Stock

4.000Expected 24/12/2026

Cut Tape

36,48 kr.

26,56 kr.

22,68 kr.

21,34 kr.

19,32 kr.

Reel

18,87 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

10 uF

50 VDC

SMD/SMT

20 %

2917

90 mOhms

50 uA

1.8 mm

- 55 C

+ 125 C

7343

V Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 150uF 2912 20% E SR=50mOhms

T521V157M016ATE050
KEMET
1: 29,99 kr.
75In Stock
4.000On Order

Mfr. Part No.
T521V157M016ATE050

Mouser Part No
80-T521V157M16ATE050

KEMET

Tantalum Capacitors - Polymer 16V 150uF 2912 20% E SR=50mOhms

Learn More

Datasheet

75In Stock

4.000On Order

Cut Tape

29,99 kr.

21,63 kr.

18,72 kr.

16,56 kr.

14,77 kr.

Reel

14,32 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.000

: 1.000

150 uF

16 VDC

SMD/SMT

20 %

2917

50 mOhms

240 uA

1.9 mm

- 55 C

+ 105 C

7343

V Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 47uF 20% 7343-20 -55 /+105C ESR=100mOhms

T521V476M035ATE100
KEMET
1: 16,79 kr.
5In Stock
3.000On Order
New Product

Mfr. Part No.
T521V476M035ATE100

Mouser Part No
80-T521V476M35ATE100

New Product

KEMET

Tantalum Capacitors - Polymer 35V 47uF 20% 7343-20 -55 /+105C ESR=100mOhms

Learn More

Datasheet

5In Stock

3.000On Order

Cut Tape

16,79 kr.

11,79 kr.

9,92 kr.

8,95 kr.

7,91 kr.

Reel

7,53 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.000

: 1.000

47 uF

35 VDC

SMD/SMT

20 %

2917

100 mOhms

164.5 uA

1.8 mm

- 55 C

+ 125 C

7343

V Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 10uF 2917 20% ESR=50mOhms

T521X106M063ATE050
KEMET
1: 48,49 kr.
39In Stock
2.500Expected 12/01/2027

Mfr. Part No.
T521X106M063ATE050

Mouser Part No
80-T521X106M63ATE050

KEMET

Tantalum Capacitors - Polymer 63V 10uF 2917 20% ESR=50mOhms

Learn More

Datasheet

Product Comments

39In Stock

2.500Expected 12/01/2027

Cut Tape

48,49 kr.

36,03 kr.

31,71 kr.

28,35 kr.

Reel

26,04 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 500

10 uF

63 VDC

SMD/SMT

20 %

2917

50 mOhms

63 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=35mOhms

T521X156M063ATE035
KEMET
1: 47,67 kr.
331In Stock
2.000Expected 20/10/2026

Mfr. Part No.
T521X156M063ATE035

Mouser Part No
80-T521X156M63ATE035

KEMET

Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

331In Stock

2.000Expected 20/10/2026

Cut Tape

47,67 kr.

35,36 kr.

30,51 kr.

28,94 kr.

Reel

26,33 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 500

15 uF

63 VDC

SMD/SMT

20 %

2917

35 mOhms

94.5 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 18uF 2917 20% ESR=70mOhms

T521X186M050ATE070
KEMET
1: 29,91 kr.
6In Stock

Mfr. Part No.
T521X186M050ATE070

Mouser Part No
80-T521X186M50ATE70

KEMET

Tantalum Capacitors - Polymer 50V 18uF 2917 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

6In Stock

Cut Tape

29,91 kr.

21,48 kr.

18,13 kr.

16,86 kr.

Reel

15,22 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

18 uF

50 VDC

SMD/SMT

20 %

2917

70 mOhms

90 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

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

T521X226M050ATE050
KEMET
1: 31,11 kr.
362In Stock
3.000Expected 12/01/2027

Mfr. Part No.
T521X226M050ATE050

Mouser Part No
80-T521X226M050ATE50

KEMET

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

Learn More

Datasheet

362In Stock

3.000Expected 12/01/2027

Cut Tape

31,11 kr.

22,01 kr.

18,80 kr.

17,01 kr.

Reel

16,71 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

22 uF

50 VDC

SMD/SMT

20 %

2917

50 mOhms

110 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16Vol 330uF 2912 20% ESR=25mOhms

T521X337M016ATK025
KEMET
1: 54,31 kr.
35In Stock
1.500On Order

Mfr. Part No.
T521X337M016ATK025

Mouser Part No
80-T521X337M016ATK25

KEMET

Tantalum Capacitors - Polymer 16Vol 330uF 2912 20% ESR=25mOhms

Learn More

Datasheet

35In Stock

1.500On Order

Cut Tape

54,31 kr.

40,36 kr.

35,51 kr.

31,71 kr.

Reel

30,81 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

16 VDC

SMD/SMT

20 %

2917

25 mOhms

528 uA

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=35mOhm

T522Y477M006ATE035
KEMET
1: 24,92 kr.
133In Stock

Mfr. Part No.
T522Y477M006ATE035

Mouser Part No
80-T522Y477M6ATE35

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=35mOhm

Learn More

Datasheet

Product Comments

133In Stock

Cut Tape

24,92 kr.

17,68 kr.

14,77 kr.

13,88 kr.

Reel

12,23 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

470 uF

6.3 VDC

SMD/SMT

20 %

2917

35 mOhms

89 uA

3.8 mm

- 55 C

+ 105 C

7343

V Case

T522

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