Capacitors – Mouser Singapore

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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 120uF 10% ESR=90mOhms

T555B127K050AT
KEMET
1: $132.12
24Expected 11/1/2027

Mfr. Part No.
T555B127K050AT

Mouser Part No
80-T555B127K050AT

KEMET

Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms

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Datasheet

24Expected 11/1/2027

$132.12

$110.77

$104.42

Min.: 1
Mult.: 1

Tantalum Capacitors

Tantalum Solid Hermetically Sealed

SMD/SMT

9633

24585

120 uF

10 %

50 VDC

Tantalum Capacitors - Polymer 75V 82uF 10% ESR=220mOhms

T555B826K075AH
KEMET
1: $98.90
60On Order

Mfr. Part No.
T555B826K075AH

Mouser Part No
80-T555B826K075AH

KEMET

Tantalum Capacitors - Polymer 75V 82uF 10% ESR=220mOhms

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Datasheet

60On Order

$98.90

$88.92

$84.33

Min.: 1
Mult.: 1

Tantalum Capacitors

Tantalum Solid Hermetically Sealed

SMD/SMT

9633

24585

82 uF

10 %

75 VDC

Tantalum Capacitors - Polymer 75V 82uF 20% ESR=220mOhms

T555B826M075AH
KEMET
1: $103.51
100On Order

Mfr. Part No.
T555B826M075AH

Mouser Part No
80-T555B826M075AH

KEMET

Tantalum Capacitors - Polymer 75V 82uF 20% ESR=220mOhms

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Datasheet

100On Order

$103.51

$78.92

$76.31

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

Tantalum Capacitors

Tantalum Solid Hermetically Sealed

SMD/SMT

9633

24585

82 uF

20 %

75 VDC

Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=25mOhms

T520B686M006ATE025
KEMET
1: $2.08
1,998Expected 6/5/2027

Mfr. Part No.
T520B686M006ATE025

Mouser Part No
80-T520B686M6ATE025

KEMET

Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=25mOhms

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Datasheet

Product Comments

1,998Expected 6/5/2027

Cut Tape

$2.08

$1.09

$1.00

$0.857

$0.812

Reel

$0.774

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

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=45mOhms

T520C107M006ATE045
KEMET
1: $2.00
1,990Expected 28/8/2026

Mfr. Part No.
T520C107M006ATE045

Mouser Part No
80-T520C107M6ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=45mOhms

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Datasheet

Product Comments

1,990Expected 28/8/2026

Cut Tape

$2.00

$1.05

$0.963

Reel

$0.82

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2312

6032

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 4V 150uF 2312 20% ESR=45mOhms

T520C157M004ATE045
KEMET
1: $1.93
500Expected 26/10/2026

Mfr. Part No.
T520C157M004ATE045

Mouser Part No
80-T520C157M4ATE45

KEMET

Tantalum Capacitors - Polymer 4V 150uF 2312 20% ESR=45mOhms

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Datasheet

Product Comments

500Expected 26/10/2026

Cut Tape

$1.93

$1.34

$0.991

Reel

$0.755

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2312

6032

150 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 4V 220uF 2312 20% ESR=15mOhms

T520C227M004ATE015
KEMET
1: $2.53
498Expected 10/2/2027

Mfr. Part No.
T520C227M004ATE015

Mouser Part No
80-T520C227M4ATE015

KEMET

Tantalum Capacitors - Polymer 4V 220uF 2312 20% ESR=15mOhms

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Datasheet

Product Comments

498Expected 10/2/2027

Cut Tape

$2.53

$1.70

$1.37

$1.26

Reel

$1.09

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2312

6032

220 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=80mOhms

T520D156M025ATE080
KEMET
1: $4.24
994Expected 1/2/2027

Mfr. Part No.
T520D156M025ATE080

Mouser Part No
80-T520D156M025

KEMET

Tantalum Capacitors - Polymer 25V 15uF 2917 20% ESR=80mOhms

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Datasheet

Product Comments

994Expected 1/2/2027

Cut Tape

$4.24

$2.96

$2.45

$2.28

Reel

$2.03

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

15 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=6mOhms

T520D227M006ATE006
KEMET
1: $3.67
500Expected 11/5/2027

Mfr. Part No.
T520D227M006ATE006

Mouser Part No
80-T520D227M6ATE06

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

500Expected 11/5/2027

Cut Tape

$3.67

$2.53

$2.08

$1.93

Reel

$1.69

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

220 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=15mOhms

T520D477M004ATE015
KEMET
1: $3.22
600In Stock
1,500On Order

Mfr. Part No.
T520D477M004ATE015

Mouser Part No
80-T520D477M4E15

KEMET

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=15mOhms

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Datasheet

Product Comments

600In Stock

1,500On Order

Cut Tape

$3.22

$2.24

$1.88

$1.70

Reel

$1.40

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=25mOhms

T520D477M004ATE025
KEMET
1: $2.99
1,000Expected 27/10/2026

Mfr. Part No.
T520D477M004ATE025

Mouser Part No
80-T520D477M4E25

KEMET

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

1,000Expected 27/10/2026

Cut Tape

$2.99

$2.08

$1.74

$1.56

Reel

$1.39

MouseReel Available

Min.: 1
Mult.: 1

: 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=10mOhms

T520D687M2R5ATE010
KEMET
1: $4.09
800Expected 10/9/2026

Mfr. Part No.
T520D687M2R5ATE010

Mouser Part No
80-T520D687M2R5ATE10

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=10mOhms

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Datasheet

Product Comments

800Expected 10/9/2026

Cut Tape

$4.09

$2.84

$2.34

$2.19

Reel

$1.92

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

680 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=7mOhms

T520V157M006ATE007
KEMET
1: $3.06
997Expected 15/10/2026

Mfr. Part No.
T520V157M006ATE007

Mouser Part No
80-T520V157M6ATE07

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=7mOhms

Learn More

Datasheet

Product Comments

997Expected 15/10/2026

Cut Tape

$3.06

$2.08

$1.70

$1.58

$1.37

Reel

$1.30

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

150 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=15mOhms

T520V157M006ATE015
KEMET
1: $2.67
2,000Expected 30/3/2027

Mfr. Part No.
T520V157M006ATE015

Mouser Part No
80-T520V157M6E15

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

2,000Expected 30/3/2027

Cut Tape

$2.67

$1.80

$1.44

$1.33

$1.15

Reel

$1.10

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

150 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=45mOhms

T520V337M006ATE045
KEMET
1: $3.07
1,444Expected 5/10/2026

Mfr. Part No.
T520V337M006ATE045

Mouser Part No
80-T520V337M6ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

1,444Expected 5/10/2026

Cut Tape

$3.07

$2.12

$1.78

$1.60

$1.39

Reel

$1.20

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 10V 68uF 2917 20% ESR=25mOhms

T520V686M010ATE025
KEMET
1: $3.14
898Expected 25/3/2027

Mfr. Part No.
T520V686M010ATE025

Mouser Part No
80-T520V686M10ATE025

KEMET

Tantalum Capacitors - Polymer 10V 68uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

898Expected 25/3/2027

Cut Tape

$3.14

$2.15

$1.74

$1.62

$1.41

Reel

$1.34

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

68 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 22uF 20% 25VDC SMD Polymer 100 mOhms

T527T226M025ATE100
KEMET
1: $2.03
3,000Expected 7/1/2027

Mfr. Part No.
T527T226M025ATE100

Mouser Part No
80-T527T226M25ATE100

KEMET

Tantalum Capacitors - Polymer 22uF 20% 25VDC SMD Polymer 100 mOhms

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Datasheet

3,000Expected 7/1/2027

Cut Tape

$2.03

$1.23

$0.949

$0.812

$0.755

Reel

$0.679

MouseReel Available

Min.: 1
Mult.: 1
Max.: 12,000

: 3,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

22 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 6.3V 10uF 0805 20% ESR=200mOhms

T529P106M006AAE200
KEMET
1: $1.94
3,000Expected 24/12/2026

Mfr. Part No.
T529P106M006AAE200

Mouser Part No
80-T529P106M06AAE200

KEMET

Tantalum Capacitors - Polymer 6.3V 10uF 0805 20% ESR=200mOhms

Learn More

Datasheet

3,000Expected 24/12/2026

Cut Tape

$1.94

$1.15

$0.952

$0.83

$0.774

Reel

$0.734

MouseReel Available

Min.: 1
Mult.: 1
Max.: 12,000

: 3,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

0805

2012

10 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 63V 22uF 2917 20% ESR=75mOhms

T543X226M063ATS075
KEMET
1: $24.37
100Expected 13/11/2026

Mfr. Part No.
T543X226M063ATS075

Mouser Part No
80-T543X226M63ATS075

KEMET

Tantalum Capacitors - Polymer 63V 22uF 2917 20% ESR=75mOhms

Learn More

Datasheet

100Expected 13/11/2026

Cut Tape

$24.37

$18.48

$16.46

Reel

$15.75

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

22 uF

20 %

63 VDC

Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=70mOhms AEC-Q200

T591B476M010ATE070
KEMET
1: $1.92
2,000Expected 17/11/2026

Mfr. Part No.
T591B476M010ATE070

Mouser Part No
80-T591B476M010E70

KEMET

Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

2,000Expected 17/11/2026

Cut Tape

$1.92

$1.04

$0.951

$0.796

$0.753

Reel

$0.683

MouseReel Available

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

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

47 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 25V 22uF 2917 20% ESR=60mOhms AEC-Q200

T591D226M025ATE060
KEMET
1: $3.02
500Expected 20/1/2027

Mfr. Part No.
T591D226M025ATE060

Mouser Part No
80-T591D226M025ATE60

KEMET

Tantalum Capacitors - Polymer 25V 22uF 2917 20% ESR=60mOhms AEC-Q200

Learn More

Datasheet

500Expected 20/1/2027

Cut Tape

$3.02

$2.05

$1.66

$1.55

Reel

$1.34

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

22 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=80mOhms AEC-Q200

T591D337M006ATE080
KEMET
1: $2.11
489Expected 8/12/2026

Mfr. Part No.
T591D337M006ATE080

Mouser Part No
80-T591D337M006ATE80

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=80mOhms AEC-Q200

Learn More

Datasheet

489Expected 8/12/2026

Cut Tape

$2.11

$1.11

$1.02

Reel

$0.869

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 68uF 2917 20% ESR=50mOhms AEC-Q200

T591D686M020ATE050
KEMET
1: $3.30
1,000Expected 28/9/2026

Mfr. Part No.
T591D686M020ATE050

Mouser Part No
80-T591D686M020ATE50

KEMET

Tantalum Capacitors - Polymer 20V 68uF 2917 20% ESR=50mOhms AEC-Q200

Learn More

Datasheet

1,000Expected 28/9/2026

Cut Tape

$3.30

$2.38

$1.94

$1.81

Reel

$1.46

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 4V 220uF 7343-20 12mOhms 20% Harsh Env

T591V227M004ATE012
KEMET
1: $3.84
1,000Expected 28/8/2026
New Product

Mfr. Part No.
T591V227M004ATE012

Mouser Part No
80-T591V227M004ATE12

New Product

KEMET

Tantalum Capacitors - Polymer 4V 220uF 7343-20 12mOhms 20% Harsh Env

Learn More

Datasheet

1,000Expected 28/8/2026

Cut Tape

$3.84

$2.73

$2.35

$2.07

Reel

$1.65

View

MouseReel Available

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

: 1,000

Tantalum Capacitors

Tantalum, Polymer Capacitors

SMD/SMT

2815

7343

220 uF

20 %

2.68 VDC, 4 VDC

Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 15mOhms 20% Harsh Env

T591V337M2R5ATE009
KEMET
1: $4.53
1,000Expected 20/10/2026
New Product

Mfr. Part No.
T591V337M2R5ATE009

Mouser Part No
80-T591V337M2R5ATE09

New Product

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 7343-20 15mOhms 20% Harsh Env

Learn More

Datasheet

1,000Expected 20/10/2026

Cut Tape

$4.53

$3.36

$3.32

Reel

$3.30

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum, Polymer Capacitors

SMD/SMT

2815

7343

330 uF

20 %

1.68 VDC, 2.5 VDC

Tantalum Polymer Capacitors

Types of Capacitors

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Support

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