Capacitors – Mouser Japan

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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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Types of Capacitors

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Part #

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=25mOhms

T520B107M006ATE025
KEMET
1: ¥229.2
170In Stock
14,000On Order

Mfr. Part #
T520B107M006ATE025

Mouser Part #
80-T520B107M6ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=25mOhms

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Datasheet

Product Comments

170In Stock

14,000On Order

Cut Tape

¥229.2

¥159.3

¥117.6

¥90.2

¥85.2

Reel

¥81.1

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=40mOhms

T520B107M006ATE040
KEMET
1: ¥184.4
427In Stock
30,000On Order

Mfr. Part #
T520B107M006ATE040

Mouser Part #
80-T520B107M6ATE40

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=40mOhms

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Datasheet

Product Comments

427In Stock

30,000On Order

Cut Tape

¥184.4

¥111.1

¥88.2

¥73.4

¥72.1

Reel

¥71.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=45mOhms

T520B107M006ATE045
KEMET
1: ¥152.8
39In Stock
4,000Expected 8/2/2027

Mfr. Part #
T520B107M006ATE045

Mouser Part #
80-T520B107M6ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

39In Stock

4,000Expected 8/2/2027

Cut Tape

¥152.8

¥89.4

¥81.6

¥68.4

¥64.4

Reel

¥61.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=40mOhms

T520B157M004ATE040
KEMET
1: ¥250.8
2,482In Stock

Mfr. Part #
T520B157M004ATE040

Mouser Part #
80-T520B157M4E40

KEMET

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=40mOhms

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Datasheet

Product Comments

2,482In Stock

Cut Tape

¥250.8

¥131.6

¥121.1

¥103.5

¥98

Reel

¥93.3

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

150 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=35mOhms

T520B157M006ATE035
KEMET
1: ¥289
256In Stock
24,000Expected 5/13/2027

Mfr. Part #
T520B157M006ATE035

Mouser Part #
80-T520B157M6ATE35

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

256In Stock

24,000Expected 5/13/2027

Cut Tape

¥289

¥165.4

¥143.7

¥125.9

¥117.6

Reel

¥108.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

150 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=45mOhms

T520B157M006ATE045
KEMET
1: ¥235.9
90In Stock
18,000On Order

Mfr. Part #
T520B157M006ATE045

Mouser Part #
80-T520B157M6ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

90In Stock

18,000On Order

Cut Tape

¥235.9

¥131.6

¥121.1

¥103.5

¥98

Reel

¥97

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

150 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=25mOhms

T520B227M006ATE025
KEMET
1: ¥295.7
249In Stock
16,000On Order

Mfr. Part #
T520B227M006ATE025

Mouser Part #
80-T520B227M006ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=25mOhms

Learn More

Datasheet

249In Stock

16,000On Order

Cut Tape

¥295.7

¥217.6

¥187.7

¥160.5

View

Reel

¥111.3

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

220 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=70mOhms

T520B227M006ATE070
KEMET
1: ¥214.3
1,416In Stock
12,000Expected 5/17/2027

Mfr. Part #
T520B227M006ATE070

Mouser Part #
80-T520B227M006ATE70

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

1,416In Stock

12,000Expected 5/17/2027

Cut Tape

¥214.3

¥110.5

¥101.3

¥85.9

¥81.1

Reel

¥76.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

220 uF

20 %

6.3 VDC

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

T520B227M2R5ATE015
KEMET
1: ¥279
147In Stock
2,000Expected 10/20/2026

Mfr. Part #
T520B227M2R5ATE015

Mouser Part #
80-T520B227M2R5ATE15

KEMET

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

Learn More

Datasheet

Product Comments

147In Stock

2,000Expected 10/20/2026

Cut Tape

¥279

¥186

¥148.2

¥136.5

View

Reel

¥106.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

220 uF

20 %

2.5 VDC

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

T520B227M2R5ATE021
KEMET
1: ¥235.9
15In Stock

Mfr. Part #
T520B227M2R5ATE021

Mouser Part #
80-T520B227M2R5ATE21

KEMET

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

Learn More

Datasheet

Product Comments

15In Stock

Cut Tape

¥235.9

¥122.7

¥112.9

¥96.2

¥90.9

Reel

¥86

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

220 uF

20 %

2.5 VDC

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

T520B227M2R5ATE035
KEMET
1: ¥191
4,127In Stock

Mfr. Part #
T520B227M2R5ATE035

Mouser Part #
80-T520B227M2R5E35

KEMET

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

Learn More

Datasheet

Product Comments

4,127In Stock

Cut Tape

¥191

¥96.7

¥88.5

¥74.6

¥70.3

Reel

¥66.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

220 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=35mOhms

T520B227M004ATE035
KEMET
1: ¥252.5
633In Stock

Mfr. Part #
T520B227M004ATE035

Mouser Part #
80-T520B227M4ATE35

KEMET

Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

633In Stock

Cut Tape

¥252.5

¥131.9

¥121.4

¥103.6

Reel

¥93.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

220 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=45mOhms

T520B227M004ATE045
KEMET
1: ¥230.9
2,000In Stock

Mfr. Part #
T520B227M004ATE045

Mouser Part #
80-T520B227M4ATE45

KEMET

Tantalum Capacitors - Polymer 4V 220uF 1311 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

2,000In Stock

Cut Tape

¥230.9

¥119.1

¥109.5

¥93

¥88

Reel

¥79.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

220 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=35mOhms

T520B336M010ATE035
KEMET
1: ¥210.9
2,064In Stock

Mfr. Part #
T520B336M010ATE035

Mouser Part #
80-T520B336M10ATE35

KEMET

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

2,064In Stock

Cut Tape

¥210.9

¥107.8

¥98.8

¥83.5

¥78.9

Reel

¥74.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

33 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=40mOhms

T520B336M010ATE040
KEMET
1: ¥187.7
1,302In Stock
4,000Expected 6/28/2027

Mfr. Part #
T520B336M010ATE040

Mouser Part #
80-T520B336M10E40

KEMET

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

1,302In Stock

4,000Expected 6/28/2027

Cut Tape

¥187.7

¥94.5

¥86.4

¥72.8

¥68.4

Reel

¥64.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

33 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms

T520B336M006ATE040
KEMET
1: ¥220.9
367In Stock
46,000Expected 4/22/2027

Mfr. Part #
T520B336M006ATE040

Mouser Part #
80-T520B336M6ATE40

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

367In Stock

46,000Expected 4/22/2027

Cut Tape

¥220.9

¥149.7

¥109

¥90.4

¥84

Reel

¥76.9

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

33 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=7mOhms

T520B336M006ATE070
KEMET
1: ¥186
707In Stock

Mfr. Part #
T520B336M006ATE070

Mouser Part #
80-T520B336M6E70

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=7mOhms

Learn More

Datasheet

Product Comments

707In Stock

Cut Tape

¥186

¥94.2

¥86

¥72.4

¥68.1

Reel

¥64.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

33 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=15mOhms

T520B337M2R5ATE015
KEMET
1: ¥299
231In Stock
50,000On Order

Mfr. Part #
T520B337M2R5ATE015

Mouser Part #
80-T520B337M2R5ATE15

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

231In Stock

50,000On Order

Cut Tape

¥299

¥202.6

¥169.4

¥151

View

Reel

¥119.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

330 uF

20 %

2.5 VDC

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

T520B337M2R5ATE018
KEMET
1: ¥274.1
1,352In Stock
2,000Expected 6/17/2027

Mfr. Part #
T520B337M2R5ATE018

Mouser Part #
80-T520B337M2R5ATE18

KEMET

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

Learn More

Datasheet

1,352In Stock

2,000Expected 6/17/2027

Cut Tape

¥274.1

¥145.7

¥134.4

¥115.3

¥109.3

Reel

¥104.3

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

330 uF

20 %

2.5 VDC

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

T520B337M2R5ATE035
KEMET
1: ¥186
1,882In Stock

Mfr. Part #
T520B337M2R5ATE035

Mouser Part #
80-T520B337M2R5ATE35

KEMET

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

Learn More

Datasheet

1,882In Stock

Cut Tape

¥186

¥94.2

¥86

¥72.4

¥68.1

Reel

¥64.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

SMD/SMT

1311

3528

330 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=35mOhms

T520B476M010ATE035
KEMET
1: ¥240.8
335In Stock
52,000On Order

Mfr. Part #
T520B476M010ATE035

Mouser Part #
80-T520B476M10ATE35

KEMET

Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

335In Stock

52,000On Order

Cut Tape

¥240.8

¥163.9

¥119.3

¥98.8

¥92

Reel

¥84.2

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

47 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=7mOhms

T520B476M010ATE070
KEMET
1: ¥209.3
337In Stock
8,000On Order

Mfr. Part #
T520B476M010ATE070

Mouser Part #
80-T520B476M10ATE70

KEMET

Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=7mOhms

Learn More

Datasheet

Product Comments

337In Stock

8,000On Order

Cut Tape

¥209.3

¥142

¥103.3

¥85.7

¥79.7

Reel

¥72.9

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

47 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=35mOhms

T520B476M008ATE035
KEMET
1: ¥252.5
2,832In Stock

Mfr. Part #
T520B476M008ATE035

Mouser Part #
80-T520B476M8ATE35

KEMET

Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

2,832In Stock

Cut Tape

¥252.5

¥132.4

¥121.9

¥104.1

¥98.5

Reel

¥93.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

47 uF

20 %

8 VDC

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

T520B476M008ATE070
KEMET
1: ¥219.3
415In Stock

Mfr. Part #
T520B476M008ATE070

Mouser Part #
80-T520B476M8ATE70

KEMET

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

Learn More

Datasheet

Product Comments

415In Stock

Cut Tape

¥219.3

¥113.1

¥103.6

¥88

¥83.1

Reel

¥78.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

47 uF

20 %

8 VDC

Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=7mOhms

T520B686M006ATE070
KEMET
1: ¥186
3,990In Stock

Mfr. Part #
T520B686M006ATE070

Mouser Part #
80-T520B686M006

KEMET

Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=7mOhms

Learn More

Datasheet

Product Comments

3,990In Stock

Cut Tape

¥186

¥94.2

¥86

¥72.4

¥68.1

Reel

¥64.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

68 uF

20 %

6.3 VDC

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
20 uF
22 uF
25 uF
27 uF
33 uF
39 uF
40 uF
47 uF
50 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
15 VDC
16 VDC
18 VDC
20 VDC
25 VDC
30 VDC
35 VDC
40 VDC
50 VDC