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 2.5V 330uF 2312 20% ESR=25mOhms

T520L337M2R5ATE025
KEMET
1: 31,43 kr
1 091In Stock

Mfr. Part No.
T520L337M2R5ATE025

Mouser Part No
80-T520L337M2R5ATE25

KEMET

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

Learn More

Datasheet

1 091In Stock

Cut Tape

31,43 kr

23,30 kr

20,22 kr

17,80 kr

15,61 kr

Reel

13,85 kr

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 330uF 2917 20% ESR=7mOhms

T520V337M004ATE007
KEMET
1: 28,79 kr
3 487In Stock
2 000Expected 2027-06-17

Mfr. Part No.
T520V337M004ATE007

Mouser Part No
80-T520V337M4ATE7

KEMET

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

Learn More

Datasheet

3 487In Stock

2 000Expected 2027-06-17

Cut Tape

28,79 kr

20,00 kr

16,59 kr

15,50 kr

13,63 kr

Reel

13,52 kr

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 2.5V 470uF 2917 20% ESR=6mOhms

T520V477M2R5ATE006
KEMET
1: 30,00 kr
2 000In Stock
2 000Expected 2027-04-22

Mfr. Part No.
T520V477M2R5ATE006

Mouser Part No
80-T520V477M2R5006

KEMET

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

Learn More

Datasheet

2 000In Stock

2 000Expected 2027-04-22

Cut Tape

30,00 kr

20,99 kr

17,36 kr

16,27 kr

14,40 kr

Reel

13,74 kr

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: 23,63 kr
6 898In Stock

Mfr. Part No.
T520V477M2R5ATE015

Mouser Part No
80-T520V477M2R5E15

KEMET

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

Learn More

Datasheet

6 898In Stock

Cut Tape

23,63 kr

16,27 kr

13,19 kr

12,42 kr

10,77 kr

Reel

10,44 kr

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: 28,02 kr
1 299In Stock

Mfr. Part No.
T520W337M2R5ATE015

Mouser Part No
80-T520W337M2R5015

KEMET

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

Learn More

Datasheet

1 299In Stock

Cut Tape

28,02 kr

19,45 kr

16,05 kr

15,06 kr

13,19 kr

Reel

12,53 kr

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: 13,63 kr
8 455In Stock
10 000Expected 2027-05-27

Mfr. Part No.
T521B105M050ATE200

Mouser Part No
80-T521B105M50ATE200

KEMET

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

Learn More

Datasheet

8 455In Stock

10 000Expected 2027-05-27

Cut Tape

13,63 kr

7,09 kr

6,52 kr

5,55 kr

Reel

4,99 kr

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: 15,28 kr
3 110In Stock

Mfr. Part No.
T521B225M050ATE200

Mouser Part No
80-T521B225M50ATE200

KEMET

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

Learn More

Datasheet

3 110In Stock

Cut Tape

15,28 kr

10,58 kr

7,87 kr

6,58 kr

6,14 kr

Reel

6,14 kr

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: 16,38 kr
5 063In Stock

Mfr. Part No.
T521B335M050ATE200

Mouser Part No
80-T521B335M50ATE200

KEMET

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

Learn More

Datasheet

5 063In Stock

Cut Tape

16,38 kr

10,97 kr

8,73 kr

8,06 kr

Reel

6,20 kr

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 63V 4.7uF 20% ESR=200mOhms

T521C475M063ATE200
KEMET
1: 30,66 kr
1 216In Stock
500Expected 2027-01-12

Mfr. Part No.
T521C475M063ATE200

Mouser Part No
80-T521C475M63ATE200

KEMET

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

Learn More

Datasheet

1 216In Stock

500Expected 2027-01-12

Cut Tape

30,66 kr

22,64 kr

19,67 kr

17,25 kr

Reel

14,29 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 20V 100uF 2917 20% ESR=55mOhms

T521D107M020ATE055
KEMET
1: 38,79 kr
2 548In Stock
10 500On Order

Mfr. Part No.
T521D107M020ATE055

Mouser Part No
80-T521D107M020ATE55

KEMET

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

Learn More

Datasheet

2 548In Stock

10 500On Order

Cut Tape

38,79 kr

27,58 kr

23,19 kr

21,76 kr

Reel

19,67 kr

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: 47,48 kr
2 966In Stock
9 000On Order

Mfr. Part No.
T521D107M025ATE050

Mouser Part No
80-T521D107M25ATE050

KEMET

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

Learn More

Datasheet

2 966In Stock

9 000On Order

Cut Tape

47,48 kr

34,51 kr

29,34 kr

26,93 kr

Reel

23,96 kr

22,97 kr

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 25V 100uF 2917 20% ESR=40mOhms

T521D107M025ATE040
KEMET
1: 50,99 kr
66 091On Order

Mfr. Part No.
T521D107M025ATE040

Mouser Part No
80-T521D107M25ATE40

KEMET

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=40mOhms

Learn More

Datasheet

66 091On Order

Cut Tape

50,99 kr

37,70 kr

33,08 kr

30,66 kr

Reel

28,02 kr

MouseReel Available

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

: 500

100 uF

25 VDC

SMD/SMT

20 %

2917

40 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: 49,67 kr
2 103In Stock
1 500Expected 2027-04-28

Mfr. Part No.
T521D157M020ATE065

Mouser Part No
80-T521D157M020ATE65

KEMET

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

Learn More

Datasheet

2 103In Stock

1 500Expected 2027-04-28

Cut Tape

49,67 kr

36,05 kr

30,55 kr

28,68 kr

Reel

27,04 kr

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: 61,10 kr
835In Stock
7 000On Order

Mfr. Part No.
T521D226M050ATE090

Mouser Part No
80-T521D226M50E90

KEMET

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

Learn More

Datasheet

835In Stock

7 000On Order

Cut Tape

61,10 kr

44,84 kr

38,36 kr

36,38 kr

Reel

33,52 kr

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

Tantalum Capacitors - Polymer 16V 220uF 7343 20% ESR=50mOhms

T521D227M016ATE050
KEMET
1: 62,64 kr
647In Stock
500Expected 2026-11-13

Mfr. Part No.
T521D227M016ATE050

Mouser Part No
80-T521D227M16ATE050

KEMET

Tantalum Capacitors - Polymer 16V 220uF 7343 20% ESR=50mOhms

Learn More

Datasheet

647In Stock

500Expected 2026-11-13

Cut Tape

62,64 kr

45,94 kr

39,23 kr

36,82 kr

Reel

31,65 kr

MouseReel Available

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

: 500

220 uF

16 VDC

SMD/SMT

20 %

2815

50 mOhms

352 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 33uF 2917 20% ESR=60mohms

T521D336M025ATE060
KEMET
1: 26,38 kr
1 708In Stock

Mfr. Part No.
T521D336M025ATE060

Mouser Part No
80-T521D336M25ATE60

KEMET

Tantalum Capacitors - Polymer 25V 33uF 2917 20% ESR=60mohms

Learn More

Datasheet

1 708In Stock

Cut Tape

26,38 kr

18,68 kr

15,39 kr

14,40 kr

Reel

12,53 kr

MouseReel Available

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

: 500

33 uF

25 VDC

SMD/SMT

20 %

2917

60 mOhms

82.5 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

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

T521D476M020ATE040
KEMET
1: 32,42 kr
1 106In Stock

Mfr. Part No.
T521D476M020ATE040

Mouser Part No
80-T521D476M20ATE40

KEMET

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

Learn More

Datasheet

1 106In Stock

Cut Tape

32,42 kr

22,75 kr

18,57 kr

17,80 kr

Reel

15,61 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 20V 47uF 2917 20% ESR=55mOhms

T521D476M020ATE055
KEMET
1: 31,21 kr
2 051In Stock

Mfr. Part No.
T521D476M020ATE055

Mouser Part No
80-T521D476M20ATE55

KEMET

Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=55mOhms

Learn More

Datasheet

2 051In Stock

Cut Tape

31,21 kr

21,87 kr

18,13 kr

16,92 kr

Reel

15,17 kr

MouseReel Available

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

: 500

47 uF

20 VDC

SMD/SMT

20 %

2917

55 mOhms

94 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 6.8uF 2917 20% ESR=75mOhms

T521D685M063ATE075
KEMET
1: 55,17 kr
4 010In Stock

Mfr. Part No.
T521D685M063ATE075

Mouser Part No
80-T521D685M63ATE075

KEMET

Tantalum Capacitors - Polymer 63V 6.8uF 2917 20% ESR=75mOhms

Learn More

Datasheet

4 010In Stock

Cut Tape

55,17 kr

40,22 kr

34,29 kr

32,53 kr

Reel

29,34 kr

MouseReel Available

Min.: 1
Mult.: 1

: 500

6.8 uF

63 VDC

SMD/SMT

20 %

2917

75 mOhms

42.8 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

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

T521X156M063ATE035
KEMET
1: 70,23 kr
1 797In Stock
2 000Expected 2027-08-31

Mfr. Part No.
T521X156M063ATE035

Mouser Part No
80-T521X156M63ATE035

KEMET

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

Learn More

Datasheet

1 797In Stock

2 000Expected 2027-08-31

Cut Tape

70,23 kr

52,09 kr

44,95 kr

42,64 kr

Reel

41,21 kr

MouseReel Available

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

: 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 63V 15uF 2917 20% ESR=150mOhms

T521X156M063ATE150
KEMET
1: 69,24 kr
2 148In Stock
3 000On Order

Mfr. Part No.
T521X156M063ATE150

Mouser Part No
80-T521X156M63ATE150

KEMET

Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=150mOhms

Learn More

Datasheet

2 148In Stock

3 000On Order

Cut Tape

69,24 kr

51,32 kr

44,18 kr

41,98 kr

Reel

38,14 kr

MouseReel Available

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

: 500

15 uF

63 VDC

SMD/SMT

20 %

2917

150 mOhms

94.5 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 75V 15uF 2917 20% ESR=35mOhms

T521X156M075ATE0357280
KEMET
1: 81,99 kr
1 889In Stock

Mfr. Part No.
T521X156M075ATE0357280

Mouser Part No
80-T521X156M75AT7280

KEMET

Tantalum Capacitors - Polymer 75V 15uF 2917 20% ESR=35mOhms

Learn More

Datasheet

1 889In Stock

Cut Tape

81,99 kr

60,88 kr

53,63 kr

47,92 kr

View

Reel

42,86 kr

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

15 uF

75 VDC

SMD/SMT

20 %

2917

35 mOhms

112.5 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: 73,52 kr
659In 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

659In Stock

1 500On Order

Cut Tape

73,52 kr

54,73 kr

47,26 kr

46,71 kr

Reel

45,39 kr

MouseReel Available

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

: 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 10V 100uF 2917 20% ESR=25mOhms

T525D107M010ATE025
KEMET
1: 40,55 kr
1 653In Stock
3 500On Order

Mfr. Part No.
T525D107M010ATE025

Mouser Part No
80-T525D107M10ATE25

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=25mOhms

Learn More

Datasheet

1 653In Stock

3 500On Order

Cut Tape

40,55 kr

28,90 kr

24,29 kr

22,86 kr

Reel

20,44 kr

MouseReel Available

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

: 500

100 uF

10 VDC

SMD/SMT

20 %

2917

25 mOhms

100 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=25mOhms

T525D227M010ATE025
KEMET
1: 45,39 kr
5 534In Stock

Mfr. Part No.
T525D227M010ATE025

Mouser Part No
80-T525D227M10ATE25

KEMET

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=25mOhms

Learn More

Datasheet

5 534In Stock

Cut Tape

45,39 kr

32,64 kr

28,24 kr

24,95 kr

Reel

22,31 kr

View

MouseReel Available

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

: 500

220 uF

10 VDC

SMD/SMT

20 %

2917

25 mOhms

220 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T525

Reel, Cut Tape, MouseReel

Polymer Capacitors Industrial Segment

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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