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Polymer Capacitors

Polymer Capacitors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many polymer capacitor manufacturers including KEMET, KYOCERA AVX, Nichicon, Panasonic, Vishay and more.
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Types of Polymer Capacitors

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Results: 15,546

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Part #

Tantalum Capacitors - Polymer 6.3VDC 470uF 20% ESR 40mOhm

6TPE470MW
Panasonic Industry
1: S/13.97
13,286In Stock

Mfr. Part #
6TPE470MW

Mouser Part #
667-6TPE470MW

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 470uF 20% ESR 40mOhm

Learn More

Datasheet

13,286In Stock

Cut Tape

S/13.97

S/9.85

S/8.17

S/7.67

View

Reel

S/6.50

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

470 uF

20 %

6.3 VDC

- 55 C

+ 105 C

40 mOhms

7.3 mm

4.3 mm

3.8 mm

Reel, Cut Tape

Tantalum Capacitors - Polymer 6.3volts 330uF ESR 9mohm

6TPF330M9L
Panasonic Industry
1: S/12.30
19,506In Stock
7,500On Order

Mfr. Part #
6TPF330M9L

Mouser Part #
667-6TPF330M9L

Panasonic Industry

Tantalum Capacitors - Polymer 6.3volts 330uF ESR 9mohm

Learn More

Datasheet

19,506In Stock

7,500On Order

Cut Tape

S/12.30

S/8.76

S/7.59

S/6.70

View

Reel

S/5.45

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,500

: 2,500

SMD/SMT

330 uF

20 %

6.3 VDC

- 55 C

+ 105 C

9 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200

T598D477M2R5ATE009
KEMET
1: S/9.54
24,085In Stock
2,500Expected 6/15/2027

Mfr. Part #
T598D477M2R5ATE009

Mouser Part #
80-T598D477M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200

Learn More

Datasheet

24,085In Stock

2,500Expected 6/15/2027

Cut Tape

S/9.54

S/7.40

S/6.11

S/5.68

Reel

S/4.98

MouseReel Available

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

: 500

SMD/SMT

470 uF

20 %

2.5 VDC

- 55 C

+ 125 C

9 mOhms

7.3 mm

4.3 mm

2.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors WCAP-PSHP 35V 100uF 20% ESR=30mOhms

875115652007
Wurth Elektronik
1: S/11.44
15,982In Stock

Mfr. Part #
875115652007

Mouser Part #
710-875115652007

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-PSHP 35V 100uF 20% ESR=30mOhms

Learn More

Datasheet

15,982In Stock

Cut Tape

S/11.44

S/11.37

S/11.13

S/9.77

Reel

S/6.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

100 uF

20 %

35 VDC

- 55 C

+ 105 C

30 mOhms

8.7 mm (0.343 in)

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 560uF 2917 20% ESR=5mOhms

T530D567M2R5ATE005
KEMET
1: S/34.14
6,410In Stock

Mfr. Part #
T530D567M2R5ATE005

Mouser Part #
80-T530D567M2R5E5

KEMET

Tantalum Capacitors - Polymer 2.5V 560uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

6,410In Stock

Cut Tape

S/34.14

S/25.61

S/22.23

S/21.18

Reel

S/21.14

MouseReel Available

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

: 500

SMD/SMT

560 uF

20 %

2.5 VDC

- 55 C

+ 125 C

5 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 16V 220uF Life ESR=15mOhms 20%

RPA0608221M016B
KYOCERA AVX
1: S/3.46
7,110In Stock

Mfr. Part #
RPA0608221M016B

Mouser Part #
581-RPA0608221M016B

KYOCERA AVX

Aluminum Organic Polymer Capacitors 16V 220uF Life ESR=15mOhms 20%

Learn More

Datasheet

7,110In Stock

S/3.46

S/1.82

S/1.64

S/1.32

View

Min.: 1
Mult.: 1

220 uF

16 VDC

- 55 C

+ 105 C

0.015 Ohms

8 mm

Bulk

Aluminum Organic Polymer Capacitors WCAP-HTG5 16V 120uF 20% THT Radial -55/+105C

870575373001
Wurth Elektronik
1: S/5.10
2,751In Stock

Mfr. Part #
870575373001

Mouser Part #
710-870575373001

Wurth Elektronik

Aluminum Organic Polymer Capacitors WCAP-HTG5 16V 120uF 20% THT Radial -55/+105C

Learn More

Datasheet

2,751In Stock

S/5.10

S/4.16

S/3.50

S/3.04

Reel

S/2.72

Min.: 1
Mult.: 1

: 1,500

Radial

120 uF

20 %

16 VDC

- 55 C

+ 105 C

40 mOhms

8 mm

Ammo Pack

Aluminum Organic Polymer Capacitors 25Vol 180uF 20% 125C ESR=25mOhms AECQ2

A780KS187M1VLAS025
KEMET
1: S/4.40
4,417In Stock

Mfr. Part #
A780KS187M1VLAS025

Mouser Part #
80-A780KS187M1VLAS25

KEMET

Aluminum Organic Polymer Capacitors 25Vol 180uF 20% 125C ESR=25mOhms AECQ2

Learn More

Datasheet

4,417In Stock

Cut Tape

S/4.40

S/2.41

S/1.70

Reel

S/1.57

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

180 uF

20 %

25 VDC

- 55 C

+ 125 C

25 mOhms

12.2 mm (0.48 in)

AEC-Q200

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 50Vol 150uF 20% 150C ESR=26mOhms AECQ2

A784MS157M1HLAS026
KEMET
1: S/5.61
3,980In Stock

Mfr. Part #
A784MS157M1HLAS026

Mouser Part #
80-A784MS157M1HLAS26

KEMET

Aluminum Organic Polymer Capacitors 50Vol 150uF 20% 150C ESR=26mOhms AECQ2

Learn More

Datasheet

3,980In Stock

Cut Tape

S/5.61

S/3.18

S/2.44

Reel

S/2.26

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

150 uF

20 %

50 VDC

- 55 C

+ 150 C

26 mOhms

12.2 mm (0.48 in)

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 150uF 2917 20% ESR=50mOhms

T521D157M020ATE050
KEMET
1: S/20.05
5,817In Stock
4,000Expected 4/29/2027

Mfr. Part #
T521D157M020ATE050

Mouser Part #
80-T521D157M020ATE50

KEMET

Tantalum Capacitors - Polymer 20V 150uF 2917 20% ESR=50mOhms

Learn More

Datasheet

5,817In Stock

4,000Expected 4/29/2027

Cut Tape

S/20.05

S/14.52

S/12.30

S/11.60

Reel

S/10.39

MouseReel Available

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

: 500

SMD/SMT

150 uF

20 %

20 VDC

- 55 C

+ 105 C

50 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=10mOhms

T530X687M004ATE010
KEMET
1: S/36.01
4,192In Stock

Mfr. Part #
T530X687M004ATE010

Mouser Part #
80-T530X687M004

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

4,192In Stock

Cut Tape

S/36.01

S/27.09

S/23.59

S/21.99

Reel

S/20.59

MouseReel Available

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

: 500

SMD/SMT

680 uF

20 %

4 VDC

- 55 C

+ 125 C

10 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

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

T530Y337M006ATE006
KEMET
1: S/31.49
4,394In Stock

Mfr. Part #
T530Y337M006ATE006

Mouser Part #
80-T530Y337M6ATE6

KEMET

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

Learn More

Datasheet

Product Comments

4,394In Stock

Cut Tape

S/31.49

S/23.51

S/20.32

S/19.35

Reel

S/19.31

MouseReel Available

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

: 500

SMD/SMT

330 uF

20 %

6.3 VDC

- 55 C

+ 125 C

6 mOhms

7.3 mm

4.3 mm

3.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=7mOhms

T520V107M006ATE007
KEMET
1: S/15.73
36,178In Stock

Mfr. Part #
T520V107M006ATE007

Mouser Part #
80-T520V107M6ATE7

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=7mOhms

Learn More

Datasheet

Product Comments

36,178In Stock

Cut Tape

S/15.73

S/11.17

S/9.34

S/8.80

S/7.82

Reel

S/7.51

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

100 uF

20 %

6.3 VDC

- 55 C

+ 105 C

7 mOhms

7.3 mm

4.3 mm

1.8 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 4.7uF 100V 20% 105C 2000H 6.3x6.3x7.7

MAL218497901E3
Vishay / BC Components
1: S/14.52
10,622In Stock

Mfr. Part #
MAL218497901E3

Mouser Part #
594-MAL218497901E3

Vishay / BC Components

Aluminum Organic Polymer Capacitors 4.7uF 100V 20% 105C 2000H 6.3x6.3x7.7

Learn More

Datasheet

10,622In Stock

Cut Tape

S/14.52

S/10.16

S/8.29

S/7.63

View

Reel

S/5.72

MouseReel Available

Min.: 1
Mult.: 1

: 10,800

SMD/SMT

4.7 uF

20 %

100 VDC

- 55 C

+ 105 C

100 mOhms

6.3 mm (0.248 in)

7.7 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer T59157M035EL2T0100

T59EL157M035C0100
Vishay / Sprague
1: S/41.92
260In Stock
New Product

Mfr. Part #
T59EL157M035C0100

Mouser Part #
74-T59EL157M035C0100

New Product

Vishay / Sprague

Tantalum Capacitors - Polymer T59157M035EL2T0100

Datasheet

260In Stock

S/41.92

S/30.28

S/26.47

S/23.51

S/22.42

Min.: 1
Mult.: 1

Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 6mOhm

6TPF220M6L
Panasonic Industry
1: S/36.78
3,557In Stock
NRND

Mfr. Part #
6TPF220M6L

Mouser Part #
667-6TPF220M6L

NRND

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 220uF 20% ESR 6mOhm

Learn More

Datasheet

3,557In Stock

Cut Tape

S/36.78

S/27.75

S/24.17

S/23.04

S/21.84

Reel

S/20.36

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

220 uF

20 %

6.3 VDC

- 55 C

+ 105 C

6 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape

Tantalum Capacitors - Polymer 16VDC 100uF 20% 1800mA

16TDC100MYF
Panasonic Industry
1: S/15.53
10,679In Stock
9,000Expected 10/12/2026
NRND

Mfr. Part #
16TDC100MYF

Mouser Part #
667-16TDC100MYF

NRND

Panasonic Industry

Tantalum Capacitors - Polymer 16VDC 100uF 20% 1800mA

Learn More

Datasheet

10,679In Stock

9,000Expected 10/12/2026

Cut Tape

S/15.53

S/11.02

S/9.23

S/8.68

S/7.43

Reel

S/7.40

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

100 uF

20 %

16 VDC

- 55 C

+ 125 C

50 mOhms

1.9 mm

Reel, Cut Tape

Tantalum Capacitors - Polymer 330uF 6.3volts 20% D Case 25 Max. ESR

T55D337M6R3C0025
Vishay / Sprague
1: S/9.38
3,365In Stock

Mfr. Part #
T55D337M6R3C0025

Mouser Part #
74-T55D337M6R3C0025

Vishay / Sprague

Tantalum Capacitors - Polymer 330uF 6.3volts 20% D Case 25 Max. ESR

Learn More

Datasheet

3,365In Stock

Cut Tape

S/9.38

S/6.42

S/5.25

S/4.90

Reel

S/4.24

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

330 uF

20 %

6.3 VDC

- 55 C

+ 105 C

25 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 335 20% 1206 ESR=500mOhm Black Resin

TCJA335M035R0500E
KYOCERA AVX
1: S/3.66
38,644In Stock

Mfr. Part #
TCJA335M035R0500E

Mouser Part #
581-TCJA335M035R500E

KYOCERA AVX

Tantalum Capacitors - Polymer 35V 335 20% 1206 ESR=500mOhm Black Resin

Learn More

Datasheet

38,644In Stock

Cut Tape

S/3.66

S/1.81

S/1.65

S/1.38

S/1.29

Reel

S/1.20

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

SMD/SMT

3.3 uF

20 %

35 VDC

- 55 C

+ 125 C

500 mOhms

3.2 mm

1.6 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

T598D107M025ATE050
KEMET
1: S/10.70
833In Stock
500Expected 6/15/2027
New Product

Mfr. Part #
T598D107M025ATE050

Mouser Part #
80-T598D107M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

Learn More

Datasheet

833In Stock

500Expected 6/15/2027

Cut Tape

S/10.70

S/7.63

S/6.58

S/5.76

Reel

S/5.10

S/4.75

MouseReel Available

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

: 500

SMD/SMT

100 uF

20 %

25 VDC

- 55 C

+ 125 C

50 mOhms

7.3 mm

4.3 mm

2.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 35V 47uF 125C ESR=6mOhms AECQ 6.3x5.8mm

RCHVK470M1GDC8002E
TAIYO YUDEN
1: S/5.53
1,141In Stock
2,000Expected 10/12/2026

Mfr. Part #
RCHVK470M1GDC8002E

Mouser Part #
963-RCHVK470M1GDC82E

TAIYO YUDEN

Aluminum Organic Polymer Capacitors 35V 47uF 125C ESR=6mOhms AECQ 6.3x5.8mm

Learn More

Datasheet

1,141In Stock

2,000Expected 10/12/2026

Cut Tape

S/5.53

S/3.75

S/2.73

S/2.27

Reel

S/2.10

S/1.87

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

47 uF

20 %

35 VDC

- 55 C

+ 125 C

60 mOhms

5.8 mm (0.228 in)

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 220uF 16volts 20% 70mohms maxESR

T52M1227M016C0070
Vishay / Sprague
1: S/23.43
852In Stock

Mfr. Part #
T52M1227M016C0070

Mouser Part #
74-T52M1227M016C0070

Vishay / Sprague

Tantalum Capacitors - Polymer 220uF 16volts 20% 70mohms maxESR

Learn More

Datasheet

852In Stock

Cut Tape

S/23.43

S/16.43

S/14.17

S/12.42

View

Reel

S/11.13

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

220 uF

20 %

16 VDC

- 55 C

+ 105 C

70 mOhms

7.3 mm

6 mm

2 mm

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 50V 150uF 125C ESR=24mOhms AECQ 10x12.5mm

RAHVK151M1UFK5002EX
TAIYO YUDEN
1: S/10.04
740In Stock

Mfr. Part #
RAHVK151M1UFK5002EX

Mouser Part #
963-RAHVK151M1UFK52E

TAIYO YUDEN

Aluminum Organic Polymer Capacitors 50V 150uF 125C ESR=24mOhms AECQ 10x12.5mm

Learn More

Datasheet

740In Stock

Cut Tape

S/10.04

S/7.12

S/6.11

S/5.14

Reel

S/4.71

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

150 uF

20 %

50 VDC

- 55 C

+ 125 C

24 mOhms

12.5 mm (0.492 in)

Reel, Cut Tape, MouseReel

Aluminum Organic Polymer Capacitors 50V 22uF 125C ESR=8mOhms AECQ 6.3x5.8mm

RCHVK220M1UDC8002E
TAIYO YUDEN
1: S/5.53
1,827In Stock

Mfr. Part #
RCHVK220M1UDC8002E

Mouser Part #
963-RCHVK220M1UDC82E

TAIYO YUDEN

Aluminum Organic Polymer Capacitors 50V 22uF 125C ESR=8mOhms AECQ 6.3x5.8mm

Learn More

Datasheet

1,827In Stock

Cut Tape

S/5.53

S/3.75

S/2.73

S/2.27

Reel

S/2.10

S/1.87

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

22 uF

20 %

50 VDC

- 55 C

+ 125 C

80 mOhms

5.8 mm (0.228 in)

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 68uF 7343 ESR=50mOhms AEC-Q200

T598D686M025ATE050
KEMET
1: S/9.50
1,451In Stock
New Product

Mfr. Part #
T598D686M025ATE050

Mouser Part #
80-T598D686M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 68uF 7343 ESR=50mOhms AEC-Q200

Learn More

Datasheet

1,451In Stock

Cut Tape

S/9.50

S/6.73

S/5.76

S/5.06

Reel

S/4.44

S/4.09

MouseReel Available

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

: 500

SMD/SMT

68 uF

20 %

25 VDC

- 55 C

+ 125 C

50 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Polymer Capacitors

Types of Polymer Capacitors

Customer Service Office

Company

Resources

Support

470 nF
680 nF
1 uF
1.5 uF
2.2 uF
3.3 uF
4.7 uF
5.6 uF
6.8 uF
8.2 uF
10 uF
12 uF
15 uF
18 uF
20 uF
22 uF
25 uF
27 uF
33 uF
39 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
7 VDC
8 VDC
8.2 VDC
10 VDC
12 VDC
12.5 VDC
15 VDC
16 V
16 VDC
16 VDC to 75 VDC
18 VDC
20 VDC

0.3 mOhms
2 mOhms
3 mOhms
3.5 mOhms
3.9 mOhms
4 mOhms
4.2 mOhms
4.4 mOhms
4.5 mOhms
5 mOhms
5.1 mOhms
5.2 mOhms
5.8 mOhms
5.9 mOhms
6 mOhms
6.1 mOhms
6.25 mOhms
6.5 mOhms
7 mOhms
7.1 mOhms

1.6 mm
2 mm
2.05 mm
3.2 mm
3.5 mm
3.9 mm (0.154 in)
4 mm (0.157 in)
4.2 mm (0.165 in)
4.4 mm (0.173 in)
4.5 mm (0.177 in)
5 mm (0.197 in)
5.2 mm (0.205 in)
5.3 mm (0.209 in)
5.4 mm (0.213 in)
5.5 mm (0.217 in)
5.7 mm (0.224 in)
5.8 mm
5.8 mm (0.228 in)
5.9 mm (0.232 in)
6 mm

0.8 mm
0.85 mm
1.25 mm
1.3 mm
1.35 mm
1.6 mm
2.5 mm (0.098 in)
2.8 mm
3.1 mm
3.2 mm
3.5 mm (0.138 in)
4.1 mm
4.3 mm
4.3 mm (0.169 in)
4.4 mm
5.3 mm (0.209 in)
6 mm
6.1 mm
6.2 mm
6.3 mm (0.248 in)

0.5 mm
0.8 mm
0.9 mm
1 mm
1.1 mm
1.2 mm
1.3 mm
1.4 mm
1.4 mm (0.055 in)
1.5 mm
1.6 mm
1.8 mm
1.9 mm
2 mm
2.1 mm
2.2 mm
2.5 mm
2.6 mm
2.8 mm
2.9 mm