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 2.5V 470uF 20% ESR=10mOhms

T530D477M2R5ATE010
KEMET
1: ¥1,257.4
495In Stock

Mfr. Part #
T530D477M2R5ATE010

Mouser Part #
80-T530D477M2R5ATE10

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=10mOhms

Learn More

Datasheet

495In Stock

Cut Tape

¥1,257.4

¥892

¥805.6

¥765.7

Reel

¥696

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 75volts 75uF 10%

T550B756K075AT
KEMET
1: ¥14,236.4
36In Stock

Mfr. Part #
T550B756K075AT

Mouser Part #
80-T550B756K075AT

KEMET

Tantalum Capacitors - Polymer 75volts 75uF 10%

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Datasheet

36In Stock

¥14,236.4

¥11,462.6

Min.: 1
Mult.: 1

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

Axial

75 uF

10 %

75 VDC

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

T543D475M063AHE075
KEMET
1: ¥1,749
350In Stock

Mfr. Part #
T543D475M063AHE075

Mouser Part #
80-T543D475M63AHE075

KEMET

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

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Datasheet

350In Stock

Cut Tape

¥1,749

¥1,330.5

¥1,162.7

Reel

¥1,033.1

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

4.7 uF

20 %

63 VDC

Tantalum Capacitors - Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms

T521B156M035ATE200
KEMET
1: ¥207.6
560In Stock
2,000Expected 4/29/2027
New Product

Mfr. Part #
T521B156M035ATE200

Mouser Part #
80-T521B156M35ATE200

New Product

KEMET

Tantalum Capacitors - Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms

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Datasheet

560In Stock

2,000Expected 4/29/2027

Cut Tape

¥207.6

¥140.9

¥102.5

¥85

¥79.1

Reel

¥63.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Electrolytic Polymer Capacitors

SMD/SMT

1411

3528

15 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 35V 22uF 20% 7343-20 -55C / 105C ESR=100mOhms

T521V226M035ATE100
KEMET
1: ¥411.9
633In Stock
New Product

Mfr. Part #
T521V226M035ATE100

Mouser Part #
80-T521V226M35ATE100

New Product

KEMET

Tantalum Capacitors - Polymer 35V 22uF 20% 7343-20 -55C / 105C ESR=100mOhms

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Datasheet

633In Stock

Cut Tape

¥411.9

¥292.3

¥250.8

¥219.3

¥194.3

Reel

¥177.7

MouseReel Available

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

: 1,000

Tantalum Capacitors

SMD/SMT

2917

7343

22 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200

T598V227M2R5ATE012
KEMET
1: ¥463.4
940In Stock

Mfr. Part #
T598V227M2R5ATE012

Mouser Part #
80-T598V227M2R5ATE12

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200

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Datasheet

940In Stock

Cut Tape

¥463.4

¥330.5

¥284

¥250.8

¥222.6

Reel

¥191

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Polymer Electrolytic Capacitor

SMD/SMT

2815

7343

220 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 33UF 50V 10% X

T543X336K050AHW075
KEMET
1: ¥3,052.9
1,148In Stock
800On Order

Mfr. Part #
T543X336K050AHW075

Mouser Part #
80-T543X336K50AHW075

KEMET

Tantalum Capacitors - Polymer 33UF 50V 10% X

Datasheet

1,148In Stock

800On Order

Cut Tape

¥3,052.9

¥2,315.4

¥2,283.9

Reel

¥1,940

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

33 uF

10 %

50 VDC

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

T543C107K010AHW025
KEMET
1: ¥1,883.6
469In Stock

Mfr. Part #
T543C107K010AHW025

Mouser Part #
80-T543C107K10AHW25

KEMET

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

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Datasheet

469In Stock

Cut Tape

¥1,883.6

¥1,418.5

¥1,257.4

Reel

¥1,127.8

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2312

6032

100 uF

10 %

10 VDC

Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=50mOhms

T543D107K016AHW050
KEMET
1: ¥2,074.6
904In Stock

Mfr. Part #
T543D107K016AHW050

Mouser Part #
80-T543D107K16AHW50

KEMET

Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=50mOhms

Learn More

Datasheet

904In Stock

Cut Tape

¥2,074.6

¥1,566.3

¥1,526.5

Reel

¥1,295.6

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

100 uF

10 %

16 VDC

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

T543D157K010AHW005
KEMET
1: ¥2,503.1
765In Stock
1,200Expected 10/12/2026

Mfr. Part #
T543D157K010AHW005

Mouser Part #
80-T543D157K10AHW5

KEMET

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

Learn More

Datasheet

765In Stock

1,200Expected 10/12/2026

Cut Tape

¥2,503.1

¥1,943.4

Reel

¥1,649.4

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

150 uF

10 %

10 VDC

Tantalum Capacitors - Polymer 16V 220uF 2917 10% ESR=35mOhms

T543X227K016AHW035
KEMET
1: ¥2,984.8
206In Stock

Mfr. Part #
T543X227K016AHW035

Mouser Part #
80-T543X227K016AHW35

KEMET

Tantalum Capacitors - Polymer 16V 220uF 2917 10% ESR=35mOhms

Learn More

Datasheet

206In Stock

Cut Tape

¥2,984.8

¥2,262.3

¥2,013.1

Reel

¥1,813.8

¥1,715.8

¥1,626.1

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

220 uF

10 %

16 VDC

Tantalum Capacitors - Polymer 47UF 35V 10% X

T543X476K035AHW060
KEMET
1: ¥3,484.8
211In Stock

Mfr. Part #
T543X476K035AHW060

Mouser Part #
80-T543X476K035AHW06

KEMET

Tantalum Capacitors - Polymer 47UF 35V 10% X

Datasheet

211In Stock

Cut Tape

¥3,484.8

¥2,665.9

¥2,652.6

Reel

¥2,254

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

47 uF

10 %

35 VDC

Tantalum Capacitors - Polymer 2.5V 330uF 1311 10% ESR=35mOhms

T543B337K2R5AHW035
KEMET
1: ¥1,699.2
1,445In Stock
3,400On Order

Mfr. Part #
T543B337K2R5AHW035

Mouser Part #
80-T543B337K2R5AHW35

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 1311 10% ESR=35mOhms

Learn More

Datasheet

1,445In Stock

3,400On Order

Cut Tape

¥1,699.2

¥1,227.5

¥1,194.3

Reel

¥1,013.2

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

330 uF

10 %

2.5 VDC

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

T541X477M010AH8510
KEMET
1: ¥4,081.1
235In Stock

Mfr. Part #
T541X477M010AH8510

Mouser Part #
80-T541X477M10AH8510

KEMET

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

Learn More

Datasheet

235In Stock

Cut Tape

¥4,081.1

¥3,122.7

¥2,983.2

Reel

¥2,534.7

¥2,202.5

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms

T541X337M016AH6520
KEMET
1: ¥4,094.4
258In Stock
1,500Expected 10/13/2026

Mfr. Part #
T541X337M016AH6520

Mouser Part #
80-T541X337M16AH6520

KEMET

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

258In Stock

1,500Expected 10/13/2026

Cut Tape

¥4,094.4

¥3,132.6

¥3,081.2

Reel

¥2,617.7

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 100

Tantalum Capacitors

SMD/SMT

2917

7343

330 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 30V 150uF 20% ESR=45mOhms

T543O157M030AHW045
KEMET
1: ¥3,514.7
681In Stock
1,700On Order

Mfr. Part #
T543O157M030AHW045

Mouser Part #
80-T543O157M030AHW45

KEMET

Tantalum Capacitors - Polymer 30V 150uF 20% ESR=45mOhms

Learn More

Datasheet

681In Stock

1,700On Order

Cut Tape

¥3,514.7

¥2,690.8

¥2,405.1

Reel

¥2,175.9

MouseReel Available

Min.: 1
Mult.: 1
Max.: 500

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2924

7360

150 uF

20 %

30 VDC

Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms

T543B107K010AHE150
KEMET
1: ¥1,353.7
527In Stock
1,400Expected 11/17/2026

Mfr. Part #
T543B107K010AHE150

Mouser Part #
80-T543B107K010HE150

KEMET

Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms

Learn More

Datasheet

527In Stock

1,400Expected 11/17/2026

Cut Tape

¥1,353.7

¥1,004.9

¥930.2

Reel

¥790.6

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

100 uF

10 %

10 VDC

Tantalum Capacitors - Polymer 4V 470uF 2917 10% ESR=5mOhms

T543Y477K004ATE005
KEMET
1: ¥2,335.4
100In Stock

Mfr. Part #
T543Y477K004ATE005

Mouser Part #
80-T543Y477K004ATE05

KEMET

Tantalum Capacitors - Polymer 4V 470uF 2917 10% ESR=5mOhms

Learn More

Datasheet

100In Stock

Cut Tape

¥2,335.4

¥1,770.6

¥1,576.3

Reel

¥1,418.5

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

470 uF

10 %

4 VDC

Tantalum Capacitors - Polymer 6.3V 470uF 20% 25mOhms -55C/+125C AEC-Q200

T591X477M006ATE025
KEMET
1: ¥548.1
957In Stock

Mfr. Part #
T591X477M006ATE025

Mouser Part #
80-T591X477M006ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 20% 25mOhms -55C/+125C AEC-Q200

Learn More

Datasheet

957In Stock

Cut Tape

¥548.1

¥406.9

¥352.1

¥310.6

Reel

¥230.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2815

7343

470 uF

20 %

6 VDC

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=10mOhm

T541X477M006AH6710
KEMET
1: ¥3,805.4
742In Stock

Mfr. Part #
T541X477M006AH6710

Mouser Part #
80-T541X477M6AH6710

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=10mOhm

Learn More

Datasheet

742In Stock

Cut Tape

¥3,805.4

¥3,044.6

¥2,739

Reel

¥2,720.7

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

SMD/SMT

2917

7343

470 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 3V 1500uF 2917 20% ESR=8mOhms

T530X158M003AHE008
KEMET
1: ¥1,551.4
885In Stock

Mfr. Part #
T530X158M003AHE008

Mouser Part #
80-T530X158M3AHE8

KEMET

Tantalum Capacitors - Polymer 3V 1500uF 2917 20% ESR=8mOhms

Learn More

Datasheet

885In Stock

Cut Tape

¥1,551.4

¥1,141.1

¥993.3

Reel

¥976.7

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

1.5 mF

20 %

3 VDC

Tantalum Capacitors - Polymer 2.5V 330uF 1411 10% ESR=35mOhms

T543B337K2R5AHE035
KEMET
1: ¥1,237.4
1,241In Stock

Mfr. Part #
T543B337K2R5AHE035

Mouser Part #
80-T543B337K2R5AHE35

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 1411 10% ESR=35mOhms

Learn More

Datasheet

1,241In Stock

Cut Tape

¥1,237.4

¥913.6

¥838.8

Reel

¥712.6

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

330 uF

10 %

2.5 VDC

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=6mOhms

T530D337M006AHE006
KEMET
1: ¥1,362
500In Stock
500Expected 1/28/2027

Mfr. Part #
T530D337M006AHE006

Mouser Part #
80-T530D337M6AHE6

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=6mOhms

Learn More

Datasheet

500In Stock

500Expected 1/28/2027

Cut Tape

¥1,362

¥1,013.2

¥873.7

¥815.6

Reel

¥755.8

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

6.3 VDC

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

T541X107M020AH6510
KEMET
1: ¥3,179.2
188In Stock

Mfr. Part #
T541X107M020AH6510

Mouser Part #
80-T541X107M20AH6510

KEMET

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

Learn More

Datasheet

188In Stock

Cut Tape

¥3,179.2

¥2,514.8

¥2,249

Reel

¥2,200.8

¥2,026.4

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

100 uF

20 %

20 VDC

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms

T543X337M016AHE025
KEMET
1: ¥3,064.5
420In Stock

Mfr. Part #
T543X337M016AHE025

Mouser Part #
80-T543X337M16AHE25

KEMET

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

420In Stock

Cut Tape

¥3,064.5

¥2,358.6

¥2,099.5

Reel

¥1,963.3

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

16 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