Capacitors – Mouser United Kingdom

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Tantalum Polymer Capacitors

KEMET Tantalum Polymer Capacitors are specially designed as a capacitance solution for applications seeking low ESR, high capacitance, long life, small case size, low profile, and high ripple handling. The use of a solid electrolytic capacitor in combination with a conductive polymer cathode yields the most energy-dense capacitance solution available in the world with the lowest possible ESR.

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Part #

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

T520D337M006ATE018
KEMET
1: £1.45
2,067In Stock

Mfr. Part No.
T520D337M006ATE018

Mouser Part No
80-T520D337M6ATE18

KEMET

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

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Datasheet

Product Comments

2,067In Stock

Cut Tape

£1.45

£0.978

£0.788

£0.731

Reel

£0.631

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

6.3 VDC

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

T520D337M006ATE025
KEMET
1: £1.34
8,665In Stock
6,500Expected 22/07/2026

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

8,665In Stock

6,500Expected 22/07/2026

Cut Tape

£1.34

£0.899

£0.723

£0.668

Reel

£0.576

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

6.3 VDC

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

T520D476M016ATE070
KEMET
1: £2.09
3,685In Stock
10,500Expected 19/05/2026

Mfr. Part No.
T520D476M016ATE070

Mouser Part No
80-T520D476M016

KEMET

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

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Datasheet

Product Comments

3,685In Stock

10,500Expected 19/05/2026

Cut Tape

£2.09

£1.45

£1.20

£1.12

Reel

£0.978

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

47 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=15mOhm

T520D477M006ATE015
KEMET
1: £2.32
6,875In Stock
6,000On Order

Mfr. Part No.
T520D477M006ATE015

Mouser Part No
80-T520D477M6ATE015

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=15mOhm

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Datasheet

Product Comments

6,875In Stock

6,000On Order

Cut Tape

£2.32

£1.62

£1.34

£1.26

Reel

£1.10

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 10V 820uF 2924 20% ESR=70mOhms

T520H827M010ATE070
KEMET
1: £4.82
2,004In Stock
2,000Expected 27/03/2026

Mfr. Part No.
T520H827M010ATE070

Mouser Part No
80-T520H827M010ATE70

KEMET

Tantalum Capacitors - Polymer 10V 820uF 2924 20% ESR=70mOhms

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Datasheet

2,004In Stock

2,000Expected 27/03/2026

Cut Tape

£4.82

£3.55

£2.70

£2.55

View

Reel

£2.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2824

7360

820 uF

20 %

10 VDC

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

T520L107M010ATE025
KEMET
1: £2.21
4,052In 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

4,052In Stock

Cut Tape

£2.21

£1.54

£1.27

£1.19

Reel

£1.05

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2312

6032

100 uF

20 %

10 VDC

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

T520L337M2R5ATE025
KEMET
1: £2.17
1,878In 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

1,878In Stock

Cut Tape

£2.17

£1.52

£1.26

£1.17

£1.03

Reel

£1.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2312

6032

330 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 6.3 VDC 150uF 1311 20% ESR=70mOhm

T520M157M006ATE070
KEMET
1: £1.87
3,433In Stock

Mfr. Part No.
T520M157M006ATE070

Mouser Part No
80-T520M157M6ATE070

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 150uF 1311 20% ESR=70mOhm

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Datasheet

Product Comments

3,433In Stock

Cut Tape

£1.87

£1.28

£1.05

£0.986

Reel

£0.78

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

150 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 10V 100UF 2917 20% ESR=18mOhms

T520V107M010ATE018
KEMET
1: £1.70
4,462In Stock

Mfr. Part No.
T520V107M010ATE018

Mouser Part No
80-T520V107M010E018

KEMET

Tantalum Capacitors - Polymer 10V 100UF 2917 20% ESR=18mOhms

Learn More

Datasheet

Product Comments

4,462In Stock

Cut Tape

£1.70

£1.20

£1.03

£0.899

Reel

£0.716

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

100 uF

20 %

10 VDC

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

T520V107M010ATE025
KEMET
1: £1.47
16,747In Stock

Mfr. Part No.
T520V107M010ATE025

Mouser Part No
80-T520V107M10E25

KEMET

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

Learn More

Datasheet

Product Comments

16,747In Stock

Cut Tape

£1.47

£0.995

£0.796

£0.738

£0.639

Reel

£0.608

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

100 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=15mOhms

T520V107M006ATE015
KEMET
1: £2.55
1,993In Stock

Mfr. Part No.
T520V107M006ATE015

Mouser Part No
80-T520V107M6ATE15

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

1,993In Stock

Cut Tape

£2.55

£1.80

£1.49

£1.37

Reel

£1.19

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=9mOhms

T520V107M006ATE009
KEMET
1: £2.93
877In Stock

Mfr. Part No.
T520V107M006ATE009

Mouser Part No
80-T520V107M6ATE9

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=9mOhms

Learn More

Datasheet

Product Comments

877In Stock

Cut Tape

£2.93

£2.12

£1.83

£1.62

Reel

£1.31

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=45mOhms

T520V227M010ATE045
KEMET
1: £1.73
2,839In Stock

Mfr. Part No.
T520V227M010ATE045

Mouser Part No
80-T520V227M010

KEMET

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=45mOhms

Learn More

Datasheet

2,839In Stock

Cut Tape

£1.73

£1.18

£0.96

£0.89

£0.78

Reel

£0.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

220 uF

20 %

10 VDC

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

T520V337M2R5ATE006
KEMET
1: £1.90
1,965In Stock
6,000Expected 06/10/2026

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

1,965In Stock

6,000Expected 06/10/2026

Cut Tape

£1.90

£1.31

£1.07

£0.995

£0.882

Reel

£0.834

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=25mOhms

T520V337M2R5ATE025
KEMET
1: £1.53
7,419In Stock
60,000Expected 27/04/2026

Mfr. Part No.
T520V337M2R5ATE025

Mouser Part No
80-T520V337M2R5E25

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

7,419In Stock

60,000Expected 27/04/2026

Cut Tape

£1.53

£1.05

£0.899

£0.788

Reel

£0.663

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

2.5 VDC

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

T520V337M006ATE015
KEMET
1: £1.68
2,000In Stock
3,000Expected 12/03/2026

Mfr. Part No.
T520V337M006ATE015

Mouser Part No
80-T520V337M6ATE15

KEMET

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

Learn More

Datasheet

Product Comments

2,000In Stock

3,000Expected 12/03/2026

Cut Tape

£1.68

£1.15

£0.943

£0.871

Reel

£0.72

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

6.3 VDC

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

T520V477M2R5ATE015
KEMET
1: £1.68
11,902In Stock

Mfr. Part No.
T520V477M2R5ATE015

Mouser Part No
80-T520V477M2R5E15

KEMET

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

Learn More

Datasheet

Product Comments

11,902In Stock

Cut Tape

£1.68

£1.14

£0.934

£0.863

£0.759

Reel

£0.717

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms

T520W477M006ATE035
KEMET
1: £2.46
3,000In Stock

Mfr. Part No.
T520W477M006ATE035

Mouser Part No
80-T520W477M006035

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms

Learn More

Datasheet

3,000In Stock

Cut Tape

£2.46

£1.73

£1.43

£1.34

Reel

£1.14

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=55mOhm

T520W477M006ATE055
KEMET
1: £2.37
1,614In Stock

Mfr. Part No.
T520W477M006ATE055

Mouser Part No
80-T520W477M6ATE055

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=55mOhm

Learn More

Datasheet

Product Comments

1,614In Stock

Cut Tape

£2.37

£1.66

£1.65

£1.48

£1.30

Reel

£1.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 2.5V 1500uF 20% ESR=15mOhms

T520X158M2R5ATE015
KEMET
1: £4.98
783In Stock

Mfr. Part No.
T520X158M2R5ATE015

Mouser Part No
80-T520X158M2R5ATE15

KEMET

Tantalum Capacitors - Polymer 2.5V 1500uF 20% ESR=15mOhms

Learn More

Datasheet

783In Stock

Cut Tape

£4.98

£3.68

£3.15

£2.99

Reel

£2.72

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

1500 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=15mOhms

T520Y337M010ATE015
KEMET
1: £3.95
3,800In Stock
4,500Expected 09/04/2026

Mfr. Part No.
T520Y337M010ATE015

Mouser Part No
80-T520Y337M010E015

KEMET

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

3,800In Stock

4,500Expected 09/04/2026

Cut Tape

£3.95

£2.77

£2.38

£2.10

Reel

£1.96

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

10 VDC

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

T520Y477M006ATE025
KEMET
1: £2.09
4,271In Stock
2,500Expected 05/05/2026

Mfr. Part No.
T520Y477M006ATE025

Mouser Part No
80-T520Y477M6E25

KEMET

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

Learn More

Datasheet

Product Comments

4,271In Stock

2,500Expected 05/05/2026

Cut Tape

£2.09

£1.45

£1.20

£1.12

Reel

£0.978

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=120mOhms

T521D106M050ATE120
KEMET
1: £1.76
2,868In Stock
2,382On Order

Mfr. Part No.
T521D106M050ATE120

Mouser Part No
80-T521D106M50ATE120

KEMET

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=120mOhms

Learn More

Datasheet

2,868In Stock

2,382On Order

Cut Tape

£1.76

£1.38

Reel

£1.38

£1.36

£1.32

£1.29

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

10 uF

20 %

50 VDC

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

T521D107M025ATE0407280
KEMET
1: £2.72
2,205In Stock

Mfr. Part No.
T521D107M025ATE0407280

Mouser Part No
80-T521D107M25AT7280

KEMET

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

Learn More

Datasheet

2,205In Stock

Cut Tape

£2.72

£1.96

£1.69

£1.50

Reel

£1.18

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

100 uF

20 %

25 VDC

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

T521D107M025ATE040
KEMET
1: £4.75
4,607In Stock
25,900Expected 10/04/2026

Mfr. Part No.
T521D107M025ATE040

Mouser Part No
80-T521D107M25ATE40

KEMET

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

Learn More

Datasheet

4,607In Stock

25,900Expected 10/04/2026

Cut Tape

£4.75

£3.50

£2.99

£2.84

Reel

£2.58

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

100 uF

20 %

25 VDC

Tantalum Polymer Capacitors

Types of Capacitors

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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
20 uF
22 uF
25 uF
27 uF
33 uF
39 uF
40 uF
47 uF
50 uF

2 VDC
2.5 VDC
3 VDC
4 VDC
6 VDC
6.3 VDC
8 VDC
10 VDC
12.5 VDC
15 VDC
16 VDC
18 VDC
20 VDC
25 VDC
30 VDC
35 VDC
40 VDC
50 VDC
60 VDC
63 VDC