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 25V 150uF 20% 7343-31 -55 /+125C ESR=50mOhms

T521D157M025ATE050
KEMET
1: $4.34
5,107On Order
New Product

Mfr. Part No.
T521D157M025ATE050

Mouser Part No
80-T521D157M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 150uF 20% 7343-31 -55 /+125C ESR=50mOhms

Learn More

Datasheet

5,107On Order

Cut Tape

$4.34

$3.14

$2.72

$2.39

Reel

$2.12

MouseReel Available

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

: 500

Tantalum Capacitors

Electrolytic Polymer Capacitors

SMD/SMT

2917

7343

150 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 16V 220uF 7343 20% ESR=35mOhms

T521D227M016ATE035
KEMET
1: $9.18
1,513On Order

Mfr. Part No.
T521D227M016ATE035

Mouser Part No
80-T521D227M16ATE035

KEMET

Tantalum Capacitors - Polymer 16V 220uF 7343 20% ESR=35mOhms

Learn More

Datasheet

1,513On Order

Cut Tape

$9.18

$6.73

$5.75

$5.41

Reel

$5.02

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2815

7343

220 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 16V 220uF 7343 20% ESR=50mOhms

T521D227M016ATE050
KEMET
1: $9.02
1,147On Order

Mfr. Part No.
T521D227M016ATE050

Mouser Part No
80-T521D227M16ATE050

KEMET

Tantalum Capacitors - Polymer 16V 220uF 7343 20% ESR=50mOhms

Learn More

Datasheet

1,147On Order

Cut Tape

$9.02

$6.61

$5.64

$5.29

Reel

$4.96

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2815

7343

220 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 12.5 47uF 20% ESR=90mOhms

T521T476M12RATE090
KEMET
1: $3.11
6,000Expected 17/6/2027

Mfr. Part No.
T521T476M12RATE090

Mouser Part No
80-T521T476M12RATE90

KEMET

Tantalum Capacitors - Polymer 12.5 47uF 20% ESR=90mOhms

Learn More

Datasheet

6,000Expected 17/6/2027

Cut Tape

$3.11

$2.18

$1.92

$1.62

View

Reel

$1.30

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1411

3528

47 uF

20 %

12.5 VDC

Tantalum Capacitors - Polymer 16Vol 150uF 2912 20% ESR=40mOhms

T521V157M016ATE040
KEMET
1: $5.75
1,956Expected 24/12/2026

Mfr. Part No.
T521V157M016ATE040

Mouser Part No
80-T521V157M016ATE40

KEMET

Tantalum Capacitors - Polymer 16Vol 150uF 2912 20% ESR=40mOhms

Learn More

Datasheet

1,956Expected 24/12/2026

Cut Tape

$5.75

$4.11

$3.44

$3.24

$2.90

Reel

$2.64

MouseReel Available

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

: 1,000

Tantalum Capacitors

SMD/SMT

2917

7343

150 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=35mOhms

T521X156M063ATE035
KEMET
1: $10.87
1,797Expected 15/10/2026

Mfr. Part No.
T521X156M063ATE035

Mouser Part No
80-T521X156M63ATE035

KEMET

Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

1,797Expected 15/10/2026

Cut Tape

$10.87

$8.08

$7.11

$6.35

Reel

$6.07

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

15 uF

20 %

63 VDC

Tantalum Capacitors - Polymer 50V 18uF 2917 20% ESR=35mOhms

T521X186M050ATE035
KEMET
1: $6.66
999Expected 10/2/2027

Mfr. Part No.
T521X186M050ATE035

Mouser Part No
80-T521X186M50ATE35

KEMET

Tantalum Capacitors - Polymer 50V 18uF 2917 20% ESR=35mOhms

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Datasheet

Product Comments

999Expected 10/2/2027

Cut Tape

$6.66

$4.80

$4.07

$3.84

Reel

$3.43

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

18 uF

20 %

50 VDC

Tantalum Capacitors - Polymer 63V 18uF 7343 ESR=100mOhms

T521X186M063ATE100
KEMET
1: $7.53
1,000Expected 28/1/2027
New Product

Mfr. Part No.
T521X186M063ATE100

Mouser Part No
80-T521X186M63ATE100

New Product

KEMET

Tantalum Capacitors - Polymer 63V 18uF 7343 ESR=100mOhms

Learn More

Datasheet

1,000Expected 28/1/2027

Cut Tape

$7.53

$5.28

$4.56

$4.00

Reel

$3.88

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Aluminum Polymer Capacitors

SMD/SMT

2917

7343

18 uF

20 %

63 VDC

Tantalum Capacitors - Polymer 75V 18uF 7343 ESR=100mOhms

T521X186M075ATE100
KEMET
1: $7.77
1,000Expected 1/2/2027
New Product

Mfr. Part No.
T521X186M075ATE100

Mouser Part No
80-T521X186M75ATE100

New Product

KEMET

Tantalum Capacitors - Polymer 75V 18uF 7343 ESR=100mOhms

Learn More

Datasheet

1,000Expected 1/2/2027

Cut Tape

$7.77

$5.45

$4.69

$4.12

Reel

$4.00

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Aluminum Polymer Capacitors

SMD/SMT

2917

7343

18 uF

20 %

75 VDC

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=90mOhms

T525B336M016ATE090
KEMET
1: $1.37
4,000Expected 4/5/2027

Mfr. Part No.
T525B336M016ATE090

Mouser Part No
80-T525B336M016ATE90

KEMET

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=90mOhms

Learn More

Datasheet

4,000Expected 4/5/2027

Cut Tape

$1.37

$0.804

$0.734

$0.619

$0.583

Reel

$0.552

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

33 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 16VDC 33uF 3216 20% ESR=0.2Ohms

T527S336M016ATE200
KEMET
1: $1.93
5,550Expected 24/11/2026

Mfr. Part No.
T527S336M016ATE200

Mouser Part No
80-T527S336M16ATE200

KEMET

Tantalum Capacitors - Polymer 16VDC 33uF 3216 20% ESR=0.2Ohms

Learn More

Datasheet

5,550Expected 24/11/2026

Cut Tape

$1.93

$1.14

$0.928

$0.797

$0.755

Reel

$0.679

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1206

3216

33 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 4V 220uF 2917 20% ESR=9mOhms

T528Z227M004ATE009
KEMET
1: $6.69
2,000Expected 29/4/2027

Mfr. Part No.
T528Z227M004ATE009

Mouser Part No
80-T528Z227M4ATE009

KEMET

Tantalum Capacitors - Polymer 4V 220uF 2917 20% ESR=9mOhms

Learn More

Datasheet

Product Comments

2,000Expected 29/4/2027

Cut Tape

$6.69

$4.84

$4.09

$3.75

$3.36

Reel

$3.25

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

220 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=9mOhms

T528Z227M006ATE009
KEMET
1: $6.79
2,000Expected 7/9/2027

Mfr. Part No.
T528Z227M006ATE009

Mouser Part No
80-T528Z227M6ATE009

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=9mOhms

Learn More

Datasheet

Product Comments

2,000Expected 7/9/2027

Cut Tape

$6.79

$4.83

$4.12

$3.74

$3.44

Reel

$3.43

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

220 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=5mOhms

T528Z337M2R5ATE005
KEMET
1: $6.99
2,975Expected 4/5/2027

Mfr. Part No.
T528Z337M2R5ATE005

Mouser Part No
80-T528Z337M2R5ATE5

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

2,975Expected 4/5/2027

Cut Tape

$6.99

$5.06

$4.28

$4.04

$3.63

Reel

$3.50

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

330 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 10V 22uF 1805 20% ESR=150mOhms

T529P226M010AAE150
KEMET
1: $2.20
8,836Expected 31/12/2026

Mfr. Part No.
T529P226M010AAE150

Mouser Part No
80-T529P226M10AAE150

KEMET

Tantalum Capacitors - Polymer 10V 22uF 1805 20% ESR=150mOhms

Learn More

Datasheet

8,836Expected 31/12/2026

Cut Tape

$2.20

$1.16

$1.07

$0.919

$0.872

Reel

$0.812

MouseReel Available

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

: 3,000

Tantalum Capacitors

SMD/SMT

0805

2012

22 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=6mOhms

T530D157M010ATE006
KEMET
1: $12.20
1,000Expected 28/1/2027

Mfr. Part No.
T530D157M010ATE006

Mouser Part No
80-T530D157M010E06

KEMET

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

1,000Expected 28/1/2027

Cut Tape

$12.20

$9.10

$8.04

$7.19

Reel

$6.76

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

150 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=5mOhms

T530D227M006ATE005
KEMET
1: $11.61
839On Order

Mfr. Part No.
T530D227M006ATE005

Mouser Part No
80-T530D227M006E005

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

839On Order

Cut Tape

$11.61

$8.66

$7.55

$6.96

Reel

$6.56

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

220 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm

T530D337M006ATE006
KEMET
1: $11.33
2,500Expected 28/1/2027

Mfr. Part No.
T530D337M006ATE006

Mouser Part No
80-T530D337M6ATE6

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm

Learn More

Datasheet

Product Comments

2,500Expected 28/1/2027

Cut Tape

$11.33

$8.47

$7.33

$6.98

Reel

$6.36

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=10mOhms

T530D477M004ATE010
KEMET
1: $11.26
446Expected 29/10/2026

Mfr. Part No.
T530D477M004ATE010

Mouser Part No
80-T530D477M004

KEMET

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

446Expected 29/10/2026

Cut Tape

$11.26

$8.42

$7.29

$6.94

Reel

$6.12

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

470 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=6mOhms

T530D477M004ATE006
KEMET
1: $11.55
1,867Expected 1/2/2027

Mfr. Part No.
T530D477M004ATE006

Mouser Part No
80-T530D477M004ATE6

KEMET

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

1,867Expected 1/2/2027

Cut Tape

$11.55

$8.65

$7.49

$7.14

Reel

$6.51

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

470 uF

20 %

4 VDC

Tantalum Capacitors - Polymer 3V 1000uF 2917 20% ESR=10mOhms

T530X108M003ATE010
KEMET
1: $10.77
3,000On Order

Mfr. Part No.
T530X108M003ATE010

Mouser Part No
80-T530X108M003

KEMET

Tantalum Capacitors - Polymer 3V 1000uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

3,000On Order

Cut Tape

$10.77

$8.04

$6.94

$6.60

Reel

$6.01

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

1 mF

20 %

3 VDC

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=6mOhms

T530X108M2R5ATE006
KEMET
1: $12.02
743Expected 22/7/2027

Mfr. Part No.
T530X108M2R5ATE006

Mouser Part No
80-T530X108M2R5ATE6

KEMET

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

743Expected 22/7/2027

Cut Tape

$12.02

$9.03

$7.83

$7.47

Reel

$6.83

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

1 mF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=5mOhms

T530X477M006ATE005
KEMET
1: $12.81
1,000Expected 1/7/2027

Mfr. Part No.
T530X477M006ATE005

Mouser Part No
80-T530X477M006ATE5

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

1,000Expected 1/7/2027

Cut Tape

$12.81

$9.66

$8.40

$8.01

Reel

$7.36

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

470 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 10V 470uF 20% 20mOhms -55C/+125C

T530X477M010ATE020
KEMET
1: $12.01
2,000Expected 15/10/2026

Mfr. Part No.
T530X477M010ATE020

Mouser Part No
80-T530X477M010ATE20

KEMET

Tantalum Capacitors - Polymer 10V 470uF 20% 20mOhms -55C/+125C

Learn More

Datasheet

2,000Expected 15/10/2026

Cut Tape

$12.01

$9.02

$7.82

$7.45

Reel

$7.14

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2815

7343

470 uF

20 %

10 VDC

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=6mOhm

T530X477M006ATE006
KEMET
1: $13.40
1,495On Order

Mfr. Part No.
T530X477M006ATE006

Mouser Part No
80-T530X477M6ATE6

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=6mOhm

Learn More

Datasheet

Product Comments

1,495On Order

Cut Tape

$13.40

$9.68

$8.46

$7.52

Reel

$7.17

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

470 uF

20 %

6.3 VDC

Tantalum Polymer Capacitors

Types of Capacitors

Customer Service Office

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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