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 50V 33uF 10% ESR=40mOhms

T543X336K050AHE040
KEMET
1: ¥2,348.7
526In Stock

Mfr. Part #
T543X336K050AHE040

Mouser Part #
80-T543X336K050AHE40

KEMET

Tantalum Capacitors - Polymer 50V 33uF 10% ESR=40mOhms

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Datasheet

526In Stock

Cut Tape

¥2,348.7

¥1,822.1

¥1,611.2

Reel

¥1,544.7

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

33 uF

10 %

50 VDC

Tantalum Capacitors - Polymer 50V 33uF 2917

T543X336M050AHE0407505
KEMET
1: ¥2,249
1,213In Stock

Mfr. Part #
T543X336M050AHE0407505

Mouser Part #
80-T543X336M50E4075

KEMET

Tantalum Capacitors - Polymer 50V 33uF 2917

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Datasheet

Product Comments

1,213In Stock

Cut Tape

¥2,249

¥1,740.7

¥1,536.4

Reel

¥1,471.6

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

33 uF

20 %

50 VDC

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

T543X337M010AHE010
KEMET
1: ¥2,335.4
388In Stock
600On Order

Mfr. Part #
T543X337M010AHE010

Mouser Part #
80-T543X337M10AHE10

KEMET

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

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Datasheet

388In Stock

600On Order

Cut Tape

¥2,335.4

¥1,770.6

¥1,576.3

Reel

¥1,483.3

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 35V 47uF 2917 10% ESR=30mOhms

T543X476K035AHW030
KEMET
1: ¥3,313.7
201In Stock
3,900On Order

Mfr. Part #
T543X476K035AHW030

Mouser Part #
80-T543X476K035AHW30

KEMET

Tantalum Capacitors - Polymer 35V 47uF 2917 10% ESR=30mOhms

Learn More

Datasheet

201In Stock

3,900On Order

Cut Tape

¥3,313.7

¥2,569.6

¥2,328.7

Reel

¥2,137.7

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

47 uF

10 %

35 VDC

Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=30mOhms

T543X476M035AHE030
KEMET
1: ¥2,582.9
166In Stock

Mfr. Part #
T543X476M035AHE030

Mouser Part #
80-T543X476M35AHE30

KEMET

Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=30mOhms

Learn More

Datasheet

166In Stock

Cut Tape

¥2,582.9

¥2,016.5

¥1,790.6

Reel

¥1,719.1

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

47 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=30mOhms

T543X476M035AHW030
KEMET
1: ¥3,320.3
297In Stock
200Expected 11/27/2026

Mfr. Part #
T543X476M035AHW030

Mouser Part #
80-T543X476M35AHW30

KEMET

Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=30mOhms

Learn More

Datasheet

297In Stock

200Expected 11/27/2026

Cut Tape

¥3,320.3

¥2,576.2

¥2,175.9

Reel

¥2,009.8

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

47 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 75volts 75uF 10%

T550B756K075AH
KEMET
1: ¥8,796.7
35In Stock

Mfr. Part #
T550B756K075AH

Mouser Part #
80-T550B756K075AH

KEMET

Tantalum Capacitors - Polymer 75volts 75uF 10%

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Datasheet

35In Stock

¥8,796.7

¥7,545.9

Min.: 1
Mult.: 1

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

Axial

75 uF

10 %

75 VDC

Tantalum Capacitors - Polymer 50V 300 uF 100mOhms 20%

T550C307M050AH
KEMET
1: ¥16,576.8
179In Stock
60Expected 4/12/2027

Mfr. Part #
T550C307M050AH

Mouser Part #
80-T550C307M050AH

KEMET

Tantalum Capacitors - Polymer 50V 300 uF 100mOhms 20%

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Datasheet

179In Stock

60Expected 4/12/2027

¥16,576.8

¥14,522.1

Min.: 1
Mult.: 1

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

Axial

300 uF

20 %

50 VDC

Tantalum Capacitors - Solid Leaded 60volts 100uF 10%

T551B107K060AH
KEMET
1: ¥9,275
63In Stock

Mfr. Part #
T551B107K060AH

Mouser Part #
80-T551B107K060AH

KEMET

Tantalum Capacitors - Solid Leaded 60volts 100uF 10%

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Datasheet

63In Stock

¥9,275

¥8,014.3

¥8,011

¥7,874.8

View

Min.: 1
Mult.: 1

Tantalum Capacitors

Tantalum Solid Hermetically Sealed

Axial

100 uF

10 %

60 VDC

Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=75mOhms

T543X336K050ATW075
KEMET
1: ¥3,052.9
15In Stock
7,500On Order

Mfr. Part #
T543X336K050ATW075

Mouser Part #
80-543X336K050ATW075

KEMET

Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=75mOhms

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Datasheet

15In Stock

7,500On Order

Cut Tape

¥3,052.9

¥2,315.4

¥1,966.6

Reel

¥1,752.4

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

33 uF

10 %

50 VDC

Tantalum Capacitors - Polymer 6.3 VDC 100uF 1206 20% ESR=35mOhms

T520A107M006ATE035
KEMET
1: ¥169.4
2,455In Stock
32,000On Order

Mfr. Part #
T520A107M006ATE035

Mouser Part #
80-T520A107M006AT

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 100uF 1206 20% ESR=35mOhms

Learn More

Datasheet

2,455In Stock

32,000On Order

Cut Tape

¥169.4

¥100

¥79.6

¥66.3

¥62

Reel

¥57

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 4V 100uF 1206 20% ESR=200mOhms

T520A107M004ATE200
KEMET
1: ¥151.2
2,034In Stock

Mfr. Part #
T520A107M004ATE200

Mouser Part #
80-T520A107M04ATE200

KEMET

Tantalum Capacitors - Polymer 4V 100uF 1206 20% ESR=200mOhms

Learn More

Datasheet

2,034In Stock

Cut Tape

¥151.2

¥74.4

¥67.6

¥56.3

¥52.8

Reel

¥50.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1206

3216

100 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 6.3V 22uF 1206 20% ESR=100mOhms

T520A226M006ATE100
KEMET
1: ¥166.1
505In Stock
10,000On Order

Mfr. Part #
T520A226M006ATE100

Mouser Part #
80-T520A226M6ATE100

KEMET

Tantalum Capacitors - Polymer 6.3V 22uF 1206 20% ESR=100mOhms

Learn More

Datasheet

Product Comments

505In Stock

10,000On Order

Cut Tape

¥166.1

¥98

¥77.4

¥64.1

¥59.8

Reel

¥54.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

22 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 22uF 1206 20% ESR=90mOhms

T520A226M006ATE090
KEMET
1: ¥179.4
140In Stock
7,739On Order

Mfr. Part #
T520A226M006ATE090

Mouser Part #
80-T520A226M6ATE90

KEMET

Tantalum Capacitors - Polymer 6.3V 22uF 1206 20% ESR=90mOhms

Learn More

Datasheet

Product Comments

140In Stock

7,739On Order

Cut Tape

¥179.4

¥90.4

¥82.6

¥69.3

¥65.1

Reel

¥61.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

22 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 2.5V 220uF 1206 20% ESR=25mOhms

T520A227M2R5ATE025
KEMET
1: ¥235.9
120In Stock
2,000Expected 12/1/2026

Mfr. Part #
T520A227M2R5ATE025

Mouser Part #
80-T520A227M2R5ATE25

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 1206 20% ESR=25mOhms

Learn More

Datasheet

120In Stock

2,000Expected 12/1/2026

Cut Tape

¥235.9

¥127.7

¥115.4

¥99.7

¥94.3

Reel

¥84.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

220 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 2.5V 220uF 1206 20% ESR=35mOhms

T520A227M2R5ATE035
KEMET
1: ¥232.5
1,891In Stock

Mfr. Part #
T520A227M2R5ATE035

Mouser Part #
80-T520A227M2R5ATE35

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 1206 20% ESR=35mOhms

Learn More

Datasheet

1,891In Stock

Cut Tape

¥232.5

¥120.9

¥111.1

¥94.5

Reel

¥85

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

220 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 4V 47uF 1206 20% ESR=70mOhms

T520A476M004ATE070
KEMET
1: ¥166.1
87In Stock
8,000On Order

Mfr. Part #
T520A476M004ATE070

Mouser Part #
80-T520A476M4ATE70

KEMET

Tantalum Capacitors - Polymer 4V 47uF 1206 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

87In Stock

8,000On Order

Cut Tape

¥166.1

¥84.7

¥77.2

¥64.6

¥60.8

Reel

¥55

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

47 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 4V 47uF 1206 20% ESR=80mOhms

T520A476M004ATE080
KEMET
1: ¥151.2
750In Stock

Mfr. Part #
T520A476M004ATE080

Mouser Part #
80-T520A476M4ATE80

KEMET

Tantalum Capacitors - Polymer 4V 47uF 1206 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

750In Stock

Cut Tape

¥151.2

¥74.4

¥67.6

¥56.3

¥52.8

Reel

¥49.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

47 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 6.3V 68uF 20% ESR=150mOhms

T520A686M006ATE150
KEMET
1: ¥230.9
860In Stock
2,000Expected 11/26/2026

Mfr. Part #
T520A686M006ATE150

Mouser Part #
80-T520A686M06ATE150

KEMET

Tantalum Capacitors - Polymer 6.3V 68uF 20% ESR=150mOhms

Learn More

Datasheet

860In Stock

2,000Expected 11/26/2026

Cut Tape

¥230.9

¥120.9

¥111.1

¥94.5

¥89.4

Reel

¥84.5

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

68 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 2.5V 68uF 1206 20% ESR=70mOhms

T520A686M2R5ATE070
KEMET
1: ¥137.9
2,983In Stock

Mfr. Part #
T520A686M2R5ATE070

Mouser Part #
80-T520A686M2R5ATE70

KEMET

Tantalum Capacitors - Polymer 2.5V 68uF 1206 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

2,983In Stock

Cut Tape

¥137.9

¥77.9

¥64.3

¥55.6

¥55

Reel

¥54.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

68 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 6.3V 68uF 1206 20% ESR=70mOhms

T520A686M006ANE070
KEMET
1: ¥411.9
1,838In Stock

Mfr. Part #
T520A686M006ANE070

Mouser Part #
80-T520A686M6ANE70

KEMET

Tantalum Capacitors - Polymer 6.3V 68uF 1206 20% ESR=70mOhms

Learn More

Datasheet

1,838In Stock

Cut Tape

¥411.9

¥290.7

¥250.8

¥219.3

Reel

¥162.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1206

3216

68 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=70mOhms

T520B107M004ATE070
KEMET
1: ¥206
1,370In Stock

Mfr. Part #
T520B107M004ATE070

Mouser Part #
80-T520B107M004

KEMET

Tantalum Capacitors - Polymer 4V 100uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

1,370In Stock

Cut Tape

¥206

¥105.1

¥96.3

¥94.2

¥87.7

Reel

¥72.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

100 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=70mOhms

T520B107M006ATE070
KEMET
1: ¥167.8
1,381In Stock
36,000On Order

Mfr. Part #
T520B107M006ATE070

Mouser Part #
80-T520B107M006E070

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

1,381In Stock

36,000On Order

Cut Tape

¥167.8

¥112.1

¥80.9

¥66.6

¥61.8

Reel

¥56.5

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=15mOhms

T520B107M006ATE015
KEMET
1: ¥287.4
254In Stock
90,000Expected 12/10/2026

Mfr. Part #
T520B107M006ATE015

Mouser Part #
80-T520B107M6ATE15

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

254In Stock

90,000Expected 12/10/2026

Cut Tape

¥287.4

¥201

¥147.5

¥123.2

¥116.8

Reel

¥116.8

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=18mOhms

T520B107M006ATE018
KEMET
1: ¥254.1
506In Stock
2,000Expected 5/6/2027

Mfr. Part #
T520B107M006ATE018

Mouser Part #
80-T520B107M6ATE18

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=18mOhms

Learn More

Datasheet

Product Comments

506In Stock

2,000Expected 5/6/2027

Cut Tape

¥254.1

¥157

¥122.6

¥105.6

¥100

Reel

¥98

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

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