Capacitors – Mouser Japan

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Capacitors

List Images

Results: 3,259

Applied Filters:

Product

Termination Style

Case Code - in

Case Code - mm

Capacitance

Tolerance

Voltage Rating DC

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=6mOhms

T530X687M004ATE006
KEMET
1: ¥1,571.3
498In Stock

Mfr. Part #
T530X687M004ATE006

Mouser Part #
80-T530X687M4ATE6

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

498In Stock

Cut Tape

¥1,571.3

¥1,186

¥1,031.5

¥960.1

Reel

¥883.7

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

4 VDC

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

T530Y108M2R5ATE006
KEMET
1: ¥1,343.7
313In Stock

Mfr. Part #
T530Y108M2R5ATE006

Mouser Part #
80-T530Y108M2R5ATE06

KEMET

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

Learn More

Datasheet

313In Stock

Cut Tape

¥1,343.7

¥1,003.2

¥867

¥825.5

Reel

¥807.2

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

1 mF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=6mOhms

T530Y227M010ATE006
KEMET
1: ¥1,157.7
478In Stock

Mfr. Part #
T530Y227M010ATE006

Mouser Part #
80-T530Y227M10ATE6

KEMET

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

478In Stock

Cut Tape

¥1,157.7

¥855.4

¥735.8

¥697.6

Reel

¥679.3

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

220 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=5mOhms

T530Y687M004ATE005
KEMET
1: ¥1,473.3
804In Stock

Mfr. Part #
T530Y687M004ATE005

Mouser Part #
80-T530Y687M4ATE5

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

804In Stock

Cut Tape

¥1,473.3

¥1,106.2

¥960.1

¥915.2

Reel

¥837.1

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=6mOhms

T541X337M010AH6520
KEMET
1: ¥3,363.5
114In Stock

Mfr. Part #
T541X337M010AH6520

Mouser Part #
80-T541X337M10AH6520

KEMET

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

114In Stock

Cut Tape

¥3,363.5

¥2,669.2

¥2,391.8

Reel

¥2,352

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 470UF 10V 10% X

T541X477K010CH6710
KEMET
1: ¥5,825.1
194In Stock

Mfr. Part #
T541X477K010CH6710

Mouser Part #
80-T541X477K10CH6710

KEMET

Tantalum Capacitors - Polymer 470UF 10V 10% X

Learn More

Datasheet

194In Stock

Cut Tape

¥5,825.1

¥4,632.5

¥4,278.7

Reel

¥3,986.4

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Capacitors

SMD/SMT

2917

7343

470 uF

10 %

10 VDC

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

T543C107K010ATE025
KEMET
1: ¥1,325.5
892In Stock
400Expected 11/27/2026

Mfr. Part #
T543C107K010ATE025

Mouser Part #
80-T543C107K10E25

KEMET

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

Learn More

Datasheet

892In Stock

400Expected 11/27/2026

Cut Tape

¥1,325.5

¥990

¥855.4

Reel

¥812.2

MouseReel Available

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

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2312

6032

100 uF

10 %

10 VDC

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

T543D107M010ATW025
KEMET
1: ¥1,546.4
332In Stock

Mfr. Part #
T543D107M010ATW025

Mouser Part #
80-T543D107M010ATW25

KEMET

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

Learn More

Datasheet

332In Stock

Cut Tape

¥1,546.4

¥1,166

¥1,014.9

Reel

¥966.7

MouseReel Available

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

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

100 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 63V 10uF 2917 10% ESR=53mOhms

T543X106K063ATW050
KEMET
1: ¥3,421.7
318In Stock
200Expected 10/26/2026

Mfr. Part #
T543X106K063ATW050

Mouser Part #
80-T543X106K063ATW50

KEMET

Tantalum Capacitors - Polymer 63V 10uF 2917 10% ESR=53mOhms

Learn More

Datasheet

318In Stock

200Expected 10/26/2026

Cut Tape

¥3,421.7

¥2,655.9

¥2,373.6

Reel

¥2,272.2

MouseReel Available

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

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

10 uF

10 %

63 VDC

Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=40mOhms

T543X226M050ATE040
KEMET
1: ¥1,953.3
645In Stock

Mfr. Part #
T543X226M050ATE040

Mouser Part #
80-T543X226M050ATE40

KEMET

Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=40mOhms

Learn More

Datasheet

645In Stock

Cut Tape

¥1,953.3

¥1,496.6

¥1,315.5

Reel

¥1,257.4

MouseReel Available

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

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

22 uF

20 %

50 VDC

Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=40mOhms

T543X336K050ATW040
KEMET
1: ¥2,660.9
308In Stock
800On Order

Mfr. Part #
T543X336K050ATW040

Mouser Part #
80-T543X336K050ATW40

KEMET

Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=40mOhms

Learn More

Datasheet

308In Stock

800On Order

Cut Tape

¥2,660.9

¥2,081.2

¥1,850.4

Reel

¥1,780.6

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 20% ESR=40mOhms

T543X336M050ATE040
KEMET
1: ¥2,386.9
1,377In Stock
5,000Expected 10/26/2026

Mfr. Part #
T543X336M050ATE040

Mouser Part #
80-T543X336M050ATE40

KEMET

Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=40mOhms

Learn More

Datasheet

1,377In Stock

5,000Expected 10/26/2026

Cut Tape

¥2,386.9

¥1,810.5

¥1,611.2

Reel

¥1,518.2

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 50V 33uF 2917 20% ESR=40mOhms

T543X336M050ATW040
KEMET
1: ¥2,564.6
408In Stock

Mfr. Part #
T543X336M050ATW040

Mouser Part #
80-T543X336M050ATW40

KEMET

Tantalum Capacitors - Polymer 50V 33uF 2917 20% ESR=40mOhms

Learn More

Datasheet

408In Stock

Cut Tape

¥2,564.6

¥2,001.5

¥1,775.6

Reel

¥1,704.2

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 35V 47uF 2917 20% ESR=30mOhms

T543X476M035ATE030
KEMET
1: ¥2,609.4
225In Stock
2,600Expected 1/6/2027

Mfr. Part #
T543X476M035ATE030

Mouser Part #
80-T543X476M035ATE30

KEMET

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

Learn More

Datasheet

225In Stock

2,600Expected 1/6/2027

Cut Tape

¥2,609.4

¥2,016.5

¥1,782.3

Reel

¥1,671

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 6.3V 1500uF 2924 20% ESR=55mOhms

T545H158M006ATE055
KEMET
1: ¥945.1
629In Stock

Mfr. Part #
T545H158M006ATE055

Mouser Part #
80-T545H158M006ATE55

KEMET

Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=55mOhms

Learn More

Datasheet

Product Comments

629In Stock

Cut Tape

¥945.1

¥687.7

¥586.3

¥553.1

¥500

Reel

¥483.4

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2924

7360

1.5 mF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms

T545Y337M010ATE035
KEMET
1: ¥506.6
4,015In Stock

Mfr. Part #
T545Y337M010ATE035

Mouser Part #
80-T545Y337M10ATE35

KEMET

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms

Learn More

Datasheet

4,015In Stock

Cut Tape

¥506.6

¥357.1

¥295.7

¥277.4

Reel

¥242.5

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200

T591B107M006ATE045
KEMET
1: ¥207.6
7,290In Stock

Mfr. Part #
T591B107M006ATE045

Mouser Part #
80-T591B107M006ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1380 20% ESR=45mOhms AEC-Q200

Learn More

Datasheet

7,290In Stock

Cut Tape

¥207.6

¥106.5

¥97.5

¥82.6

¥77.9

Reel

¥77.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 150uF 1380 20% ESR=45mOhms AEC-Q200

T591B157M006ATE045
KEMET
1: ¥227.6
6,000In Stock

Mfr. Part #
T591B157M006ATE045

Mouser Part #
80-T591B157M006ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 1380 20% ESR=45mOhms AEC-Q200

Learn More

Datasheet

6,000In Stock

Cut Tape

¥227.6

¥119.1

¥109.3

¥93

¥87.9

Reel

¥82.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

150 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 220uF 20% 3528 ESR=45mOhms 2mm

T591B227M006ATE045
KEMET
1: ¥257.5
6,000In Stock
New At Mouser

Mfr. Part #
T591B227M006ATE045

Mouser Part #
80-T591B227M006ATE45

New At Mouser

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 20% 3528 ESR=45mOhms 2mm

Learn More

Datasheet

6,000In Stock

Cut Tape

¥257.5

¥135.4

¥124.6

¥106.5

¥101

Reel

¥96.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

220 uF

20 %

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=70mOhms AEC-Q200

T591B227M006ATE070
KEMET
1: ¥265.8
3,017In Stock

Mfr. Part #
T591B227M006ATE070

Mouser Part #
80-T591B227M006ATE70

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

3,017In Stock

Cut Tape

¥265.8

¥163.8

¥136

¥113.8

¥106.3

Reel

¥100.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

220 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms AEC-Q200

T591D106M050ATE090
KEMET
1: ¥421.9
2,766In Stock
2,000Expected 2/4/2027

Mfr. Part #
T591D106M050ATE090

Mouser Part #
80-T591D106M050ATE90

KEMET

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms AEC-Q200

Learn More

Datasheet

2,766In Stock

2,000Expected 2/4/2027

Cut Tape

¥421.9

¥289

¥237.5

¥220.9

Reel

¥191

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

10 uF

20 %

50 VDC

Tantalum Capacitors - Polymer 20V 68uF 2917 20% ESR=40mOhms AEC-Q200

T591D686M020ATE040
KEMET
1: ¥420.2
2,241In Stock

Mfr. Part #
T591D686M020ATE040

Mouser Part #
80-T591D686M020ATE40

KEMET

Tantalum Capacitors - Polymer 20V 68uF 2917 20% ESR=40mOhms AEC-Q200

Learn More

Datasheet

2,241In Stock

Cut Tape

¥420.2

¥289

¥235.9

¥219.3

Reel

¥191

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

68 uF

20 %

20 VDC

Tantalum Capacitors - Polymer 6.3V 150uF 3528 20% ESR=45mOhms AEC-Q200

T598B157M006ATE045
KEMET
1: ¥212.6
10,038In Stock

Mfr. Part #
T598B157M006ATE045

Mouser Part #
80-T598B157M006ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 3528 20% ESR=45mOhms AEC-Q200

Learn More

Datasheet

10,038In Stock

Cut Tape

¥212.6

¥115.1

¥105.6

¥89.7

¥84.7

Reel

¥80.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

150 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 10V 22uF 1380 20% ESR=70mOhms AEC-Q200

T598B226M010ATE070
KEMET
1: ¥229.2
7,484In Stock

Mfr. Part #
T598B226M010ATE070

Mouser Part #
80-T598B226M010ATE70

KEMET

Tantalum Capacitors - Polymer 10V 22uF 1380 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

7,484In Stock

Cut Tape

¥229.2

¥118.3

¥108.6

¥92.4

¥87.4

Reel

¥83.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

22 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=40mOhms AEC-Q200

T598D107M010ATE040
KEMET
1: ¥277.4
2,822In Stock
21,000On Order

Mfr. Part #
T598D107M010ATE040

Mouser Part #
80-T598D107M010E040

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=40mOhms AEC-Q200

Learn More

Datasheet

2,822In Stock

21,000On Order

Cut Tape

¥277.4

¥184.4

¥147.2

Reel

¥131.4

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

SMD/SMT

2917

7343

100 uF

20 %

10 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