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 2.5V 330uF 2917 20% ESR=25mOhms

T525D337M2R5ATE025
KEMET
1: £2.39
651In Stock

Mfr. Part No.
T525D337M2R5ATE025

Mouser Part No
80-T525D337M2R5ATE25

KEMET

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

Learn More

Datasheet

Product Comments

651In Stock

Cut Tape

£2.39

£1.68

£1.40

£1.31

Reel

£1.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=25mOhm

T525D337M006ATE025
KEMET
1: £3.28
6In Stock
4,500On Order

Mfr. Part No.
T525D337M006ATE025

Mouser Part No
80-T525D337M6ATE25

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=25mOhm

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Datasheet

Product Comments

6In Stock

4,500On Order

Cut Tape

£3.28

£2.37

£2.05

£1.81

Reel

£1.57

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=65mOhms

T525D476M016ATE065
KEMET
1: £2.78
189In Stock

Mfr. Part No.
T525D476M016ATE065

Mouser Part No
80-T525D476M016

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=65mOhms

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Datasheet

Product Comments

189In Stock

Cut Tape

£2.78

£1.97

£1.96

£1.75

Reel

£1.37

View

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 4V 470uF 2917 20% ESR=40mOhms

T525D477M004ATE040
KEMET
1: £2.65
214In Stock

Mfr. Part No.
T525D477M004ATE040

Mouser Part No
80-T525D477M004

KEMET

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=40mOhms

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Datasheet

Product Comments

214In Stock

Cut Tape

£2.65

£1.97

£1.70

£1.50

Reel

£1.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=25mOhms

T525D687M2R5ATE025
KEMET
1: £2.39
81In Stock

Mfr. Part No.
T525D687M2R5ATE025

Mouser Part No
80-T525D687M2R5

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

81In Stock

Cut Tape

£2.39

£1.68

£1.40

£1.31

Reel

£1.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

680 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 10V 330uF 20% ESR=35mOhms

T525Y337M010ATE035
KEMET
1: £2.69
541In Stock

Mfr. Part No.
T525Y337M010ATE035

Mouser Part No
80-T525Y337M10ATE035

KEMET

Tantalum Capacitors - Polymer 10V 330uF 20% ESR=35mOhms

Learn More

Datasheet

541In Stock

Cut Tape

£2.69

£1.90

£1.58

£1.48

Reel

£1.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=200mohms

T527I226M010ATE200
KEMET
1: £0.796
2,885In Stock
3,000Expected 28/05/2026

Mfr. Part No.
T527I226M010ATE200

Mouser Part No
80-T527I226M10ATE200

KEMET

Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=200mohms

Learn More

Datasheet

2,885In Stock

3,000Expected 28/05/2026

Cut Tape

£0.796

£0.401

£0.367

£0.344

Reel

£0.267

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

22 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 25V 10uF 1263 20% ESR=150mOhms

T527S106M025ATE150
KEMET
1: £0.952
1,036In Stock
6,000On Order

Mfr. Part No.
T527S106M025ATE150

Mouser Part No
80-T527S106M25ATE150

KEMET

Tantalum Capacitors - Polymer 25V 10uF 1263 20% ESR=150mOhms

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Datasheet

1,036In Stock

6,000On Order

Cut Tape

£0.952

£0.541

£0.448

£0.392

£0.368

Reel

£0.331

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Tantalum Capacitors

Aluminum Polymer Capacitors

SMD/SMT

1206

3216

10 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=5mOhms

T528Z337M2R5ATE005
KEMET
1: £3.46
23In Stock
2,000On Order

Mfr. Part No.
T528Z337M2R5ATE005

Mouser Part No
80-T528Z337M2R5ATE5

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

23In Stock

2,000On Order

Cut Tape

£3.46

£2.50

£2.10

£1.98

£1.78

Reel

£1.72

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=8mOhms

T528Z337M2R5ATE008
KEMET
1: £3.29
281In Stock

Mfr. Part No.
T528Z337M2R5ATE008

Mouser Part No
80-T528Z337M2R5ATE8

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=8mOhms

Learn More

Datasheet

Product Comments

281In Stock

Cut Tape

£3.29

£2.36

£1.99

£1.88

£1.72

Reel

£1.47

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 4V 330uF 2917 20% ESR=9mOhms

T528Z337M004ATE009
KEMET
1: £3.52
212In Stock

Mfr. Part No.
T528Z337M004ATE009

Mouser Part No
80-T528Z337M4ATE009

KEMET

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=9mOhms

Learn More

Datasheet

Product Comments

212In Stock

Cut Tape

£3.52

£2.54

£2.14

£2.02

Reel

£1.75

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 6.3V 22uF 0805 20% ESR=200mohms

T529P226M006AAE200
KEMET
1: £0.943
404In Stock
3,000Expected 02/06/2026

Mfr. Part No.
T529P226M006AAE200

Mouser Part No
80-T529P226M06AAE200

KEMET

Tantalum Capacitors - Polymer 6.3V 22uF 0805 20% ESR=200mohms

Learn More

Datasheet

404In Stock

3,000Expected 02/06/2026

Cut Tape

£0.943

£0.485

£0.446

£0.378

£0.357

Reel

£0.331

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

0805

2012

22 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 10V 22uF 1805 20% ESR=150mOhms

T529P226M010AAE150
KEMET
1: £1.11
16In Stock
3,000Expected 23/04/2026

Mfr. Part No.
T529P226M010AAE150

Mouser Part No
80-T529P226M10AAE150

KEMET

Tantalum Capacitors - Polymer 10V 22uF 1805 20% ESR=150mOhms

Learn More

Datasheet

16In Stock

3,000Expected 23/04/2026

Cut Tape

£1.11

£0.582

£0.537

£0.458

£0.435

Reel

£0.404

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Tantalum Capacitors

SMD/SMT

0805

2012

22 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 6.3V 47uF 0805 20% ESR=150mOhms

T529P476M006AAE150
KEMET
1: £1.13
432In Stock
6,000Expected 28/05/2026

Mfr. Part No.
T529P476M006AAE150

Mouser Part No
80-T529P476M006AA150

KEMET

Tantalum Capacitors - Polymer 6.3V 47uF 0805 20% ESR=150mOhms

Learn More

Datasheet

432In Stock

6,000Expected 28/05/2026

Cut Tape

£1.13

£0.667

£0.575

£0.436

Reel

£0.383

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

0805

2012

47 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=5mOhms

T530D157M010ATE005
KEMET
1: £5.71
6In Stock
5,000Expected 28/07/2026

Mfr. Part No.
T530D157M010ATE005

Mouser Part No
80-T530D157M010ATE05

KEMET

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=5mOhms

Learn More

Datasheet

6In Stock

5,000Expected 28/07/2026

Cut Tape

£5.71

£4.27

£3.68

£3.51

Reel

£3.20

£3.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

150 uF

20 %

10 VDC

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

T530D227M010ATE010
KEMET
1: £5.41
36In Stock
7,370On Order

Mfr. Part No.
T530D227M010ATE010

Mouser Part No
80-T530D227M10ATE10

KEMET

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

Learn More

Datasheet

Product Comments

36In Stock

7,370On Order

Cut Tape

£5.41

£4.02

£3.47

£3.30

Reel

£2.99

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

220 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 4V 330uF 20% ESR=5mOhms

T530D337M004ATE005
KEMET
1: £5.72
283In Stock

Mfr. Part No.
T530D337M004ATE005

Mouser Part No
80-T530D337M04ATE005

KEMET

Tantalum Capacitors - Polymer 4V 330uF 20% ESR=5mOhms

Learn More

Datasheet

283In Stock

Cut Tape

£5.72

£4.27

£3.68

£3.51

Reel

£3.20

£3.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=10mOhms

T530D477M004ATE010
KEMET
1: £5.45
16In Stock
500Expected 03/12/2026

Mfr. Part No.
T530D477M004ATE010

Mouser Part No
80-T530D477M004

KEMET

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

16In Stock

500Expected 03/12/2026

Cut Tape

£5.45

£4.10

£3.54

£3.37

Reel

£3.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

470 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 2.5V 560uF 2917 20% ESR=5mOhms

T530D567M2R5ATE005
KEMET
1: £5.85
106In Stock
7,000On Order

Mfr. Part No.
T530D567M2R5ATE005

Mouser Part No
80-T530D567M2R5E5

KEMET

Tantalum Capacitors - Polymer 2.5V 560uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

106In Stock

7,000On Order

Cut Tape

£5.85

£4.37

£3.78

£3.60

Reel

£3.27

£3.13

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

560 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=6mOhms

T530D687M2R5ATE006
KEMET
1: £5.64
8In Stock
4,000On Order

Mfr. Part No.
T530D687M2R5ATE006

Mouser Part No
80-T530D687M2R5ATE6

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

8In Stock

4,000On Order

Cut Tape

£5.64

£3.61

£3.10

£2.94

Reel

£2.84

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 3V 680uF 2917 20% ESR=10mOhms

T530D687M003ATE010
KEMET
1: £4.74
302In Stock
500Expected 06/10/2026

Mfr. Part No.
T530D687M003ATE010

Mouser Part No
80-T530D687M3ATE10

KEMET

Tantalum Capacitors - Polymer 3V 680uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

302In Stock

500Expected 06/10/2026

Cut Tape

£4.74

£3.42

£2.99

£2.83

Reel

£2.30

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

3 VDC

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=6mOhms

T530X108M2R5ATE006
KEMET
1: £6.32
58In Stock
500Expected 20/04/2026

Mfr. Part No.
T530X108M2R5ATE006

Mouser Part No
80-T530X108M2R5ATE6

KEMET

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

58In Stock

500Expected 20/04/2026

Cut Tape

£6.32

£4.75

£4.12

£3.93

Reel

£3.59

£3.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

1000 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms

T530X157M016ATE015
KEMET
1: £7.41
28In Stock
13,500On Order

Mfr. Part No.
T530X157M016ATE015

Mouser Part No
80-T530X157M16ATE15

KEMET

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

28In Stock

13,500On Order

Cut Tape

£7.41

£5.46

£4.77

£4.63

Reel

£4.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

150 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=4mOhms

T530X337M010ATE004
KEMET
1: £6.63
7In Stock
7,500Expected 13/08/2026

Mfr. Part No.
T530X337M010ATE004

Mouser Part No
80-T530X337M010ATE4

KEMET

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=4mOhms

Learn More

Datasheet

Product Comments

7In Stock

7,500Expected 13/08/2026

Cut Tape

£6.63

£4.99

£4.34

£4.14

Reel

£3.78

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=10mOhms

T530X687M004ATE010
KEMET
1: £5.88
34In Stock
4,500On Order

Mfr. Part No.
T530X687M004ATE010

Mouser Part No
80-T530X687M004

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

34In Stock

4,500On Order

Cut Tape

£5.88

£4.40

£4.01

£3.82

Reel

£3.48

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

4 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