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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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Results: 15,756

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Part #

Tantalum Capacitors - Polymer 10V 33uF AEC-Q200 20% ESR=80mOhms AEC-Q200

T598B336M010ATE080
KEMET
1: $1.89
1,954In Stock

Mfr. Part No.
T598B336M010ATE080

Mouser Part No
80-T598B336M10ATE080

KEMET

Tantalum Capacitors - Polymer 10V 33uF AEC-Q200 20% ESR=80mOhms AEC-Q200

Learn More

Datasheet

1,954In Stock

Cut Tape

$1.89

$0.981

$0.902

$0.767

$0.725

Reel

$0.69

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

33 uF

20 %

10 VDC

- 55 C

+ 125 C

80 mOhms

3.5 mm

2.8 mm

1.9 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer T55B105M063C0200

T55B105M063C0200
Vishay
1: $1.28
1,516In Stock
New At Mouser

Mfr. Part No.
T55B105M063C0200

Mouser Part No
74-T55B105M063C0200

New At Mouser

Vishay

Tantalum Capacitors - Polymer T55B105M063C0200

Datasheet

1,516In Stock

$1.28

$0.847

$0.611

$0.503

View

Min.: 1
Mult.: 1

SMD/SMT

1 uF

20 %

63 VDC

- 55 C

+ 105 C

200 mOhms

3.5 mm

2.8 mm

1.9 mm

Aluminium Organic Polymer Capacitors 25VDC 330uF 20% AEC-Q200

25PKV330M8X10.5
Rubycon
1: $2.71
2,056In Stock

Mfr. Part No.
25PKV330M8X10.5

Mouser Part No
232-25PKV330M8X10.5

Rubycon

Aluminium Organic Polymer Capacitors 25VDC 330uF 20% AEC-Q200

Datasheet

2,056In Stock

$2.71

$1.82

$1.40

$1.06

$0.994

Min.: 1
Mult.: 1

SMD/SMT

330 uF

20 %

25 VDC

- 40 C

+ 125 C

10.5 mm (0.413 in)

AEC-Q200

Aluminium Organic Polymer Capacitors 25VDC 220uF 20% AEC-Q200

25PZH220M8X9
Rubycon
1: $2.41
1,000In Stock

Mfr. Part No.
25PZH220M8X9

Mouser Part No
232-25PZH220M8X9

Rubycon

Aluminium Organic Polymer Capacitors 25VDC 220uF 20% AEC-Q200

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Datasheet

1,000In Stock

$2.41

$1.66

$1.24

$1.13

$0.959

Min.: 1
Mult.: 1

Radial

220 uF

20 %

25 VDC

- 40 C

+ 125 C

22 mOhms

9 mm (0.354 in)

AEC-Q200

Tantalum Capacitors - Polymer 10V 150uF 2917 10% ESR=25mOhms

T543D157K010AHW025
KEMET
1: $16.29
200In Stock

Mfr. Part No.
T543D157K010AHW025

Mouser Part No
80-T543D157K10AHW25

KEMET

Tantalum Capacitors - Polymer 10V 150uF 2917 10% ESR=25mOhms

Learn More

Datasheet

200In Stock

Cut Tape

$16.29

$12.25

$10.87

Reel

$9.75

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

150 uF

10 %

10 VDC

- 55 C

+ 125 C

25 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer T55B336M016C0070

T55B336M016C0070
Vishay
1: $1.51
2,547In Stock
New At Mouser

Mfr. Part No.
T55B336M016C0070

Mouser Part No
74-T55B336M016C0070

New At Mouser

Vishay

Tantalum Capacitors - Polymer T55B336M016C0070

Datasheet

2,547In Stock

$1.51

$1.03

$0.752

$0.623

View

Min.: 1
Mult.: 1

SMD/SMT

33 uF

20 %

16 VDC

- 55 C

+ 105 C

70 mOhms

3.5 mm

2.8 mm

1.9 mm

Tantalum Capacitors - Polymer PRELIMINARYT55V336M020C0040

T55V336M020C0040
Vishay
1: $3.24
800In Stock
New At Mouser

Mfr. Part No.
T55V336M020C0040

Mouser Part No
71-T55V336M020C0040

New At Mouser

Vishay

Tantalum Capacitors - Polymer PRELIMINARYT55V336M020C0040

Datasheet

800In Stock

$3.24

$2.28

$1.96

$1.71

View

Min.: 1
Mult.: 1

SMD/SMT

33 uF

20 %

20 VDC

- 55 C

+ 105 C

40 mOhms

7.3 mm

4.3 mm

1.9 mm

Tantalum Capacitors - Polymer T55B225M050C0200

T55B225M050C0200
Vishay
1: $1.90
1,870In Stock
New At Mouser

Mfr. Part No.
T55B225M050C0200

Mouser Part No
74-T55B225M050C0200

New At Mouser

Vishay

Tantalum Capacitors - Polymer T55B225M050C0200

Datasheet

1,870In Stock

$1.90

$1.30

$0.944

$0.782

View

Min.: 1
Mult.: 1

SMD/SMT

2.2 uF

20 %

50 VDC

- 55 C

+ 105 C

200 mOhms

3.5 mm

2.8 mm

1.9 mm

Tantalum Capacitors - Polymer PRELIMINARYT55V226M020C0040

T55V226M020C0040
Vishay
1: $3.25
459In Stock
New At Mouser

Mfr. Part No.
T55V226M020C0040

Mouser Part No
71-T55V226M020C0040

New At Mouser

Vishay

Tantalum Capacitors - Polymer PRELIMINARYT55V226M020C0040

Datasheet

459In Stock

$3.25

$2.30

$1.97

$1.73

View

Min.: 1
Mult.: 1

SMD/SMT

22 uF

20 %

20 VDC

- 55 C

+ 105 C

40 mOhms

7.3 mm

4.3 mm

1.9 mm

Tantalum Capacitors - Polymer T55D156M050C0090

T55D156M050C0090
Vishay
1: $4.73
492In Stock
New At Mouser

Mfr. Part No.
T55D156M050C0090

Mouser Part No
74-T55D156M050C0090

New At Mouser

Vishay

Tantalum Capacitors - Polymer T55D156M050C0090

Datasheet

492In Stock

$4.73

$3.41

$2.95

$2.60

$2.33

Min.: 1
Mult.: 1

SMD/SMT

15 uF

20 %

50 VDC

- 55 C

+ 105 C

90 mOhms

7.3 mm

4.3 mm

1.9 mm

Tantalum Capacitors - Polymer T55B106M035C0150

T55B106M035C0150
Vishay
1: $1.89
1,559In Stock
New At Mouser

Mfr. Part No.
T55B106M035C0150

Mouser Part No
74-T55B106M035C0150

New At Mouser

Vishay

Tantalum Capacitors - Polymer T55B106M035C0150

Datasheet

1,559In Stock

$1.89

$1.31

$0.966

$0.858

$0.857

Min.: 1
Mult.: 1

SMD/SMT

10 uF

20 %

35 VDC

- 55 C

+ 105 C

200 mOhms

3.5 mm

2.8 mm

1.9 mm

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=70mOhms

T520B336M006AHE070
KEMET
1: $1.71
1,750In Stock

Mfr. Part No.
T520B336M006AHE070

Mouser Part No
80-T520B336M06AHE070

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=70mOhms

Learn More

Datasheet

1,750In Stock

Cut Tape

$1.71

$1.16

$0.846

$0.702

$0.653

Reel

$0.521

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

33 uF

20 %

6.3 VDC

- 55 C

+ 105 C

70 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=6mOhms

T520V337M2R5AHE006
KEMET
1: $7.07
6In Stock

Mfr. Part No.
T520V337M2R5AHE006

Mouser Part No
80-T520V337M2R5AHE06

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

6In Stock

Cut Tape

$7.07

$5.10

$4.42

$3.90

$3.48

Reel

$2.90

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

330 uF

20 %

2.5 VDC

- 55 C

+ 105 C

6 mOhms

7.3 mm

4.3 mm

1.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=80mOhms

T540B476M006AH6710
KEMET
1: $25.64
22In Stock

Mfr. Part No.
T540B476M006AH6710

Mouser Part No
80-T540B476M6AH6710

KEMET

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=80mOhms

Learn More

Datasheet

22In Stock

Cut Tape

$25.64

$19.43

$18.92

Reel

$16.06

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

47 uF

20 %

6 VDC

- 55 C

+ 125 C

80 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=40mOhms

T540D337M006AH6710
KEMET
1: $28.94
47In Stock

Mfr. Part No.
T540D337M006AH6710

Mouser Part No
80-T540D337M6AH6710

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=40mOhms

Learn More

Datasheet

47In Stock

Cut Tape

$28.94

$22.15

$22.02

Reel

$18.70

MouseReel Available

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

: 100

SMD/SMT

330 uF

20 %

6.3 VDC

- 55 C

+ 125 C

40 mOhms

3.1 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 100uF 20% SnPb 5% Pb min ESR=50mOhms AEC-Q200

T598D107M016AHE050
KEMET
1: $7.98
139In Stock

Mfr. Part No.
T598D107M016AHE050

Mouser Part No
80-T598D107M016AHE50

KEMET

Tantalum Capacitors - Polymer 16V 100uF 20% SnPb 5% Pb min ESR=50mOhms AEC-Q200

Learn More

Datasheet

139In Stock

Cut Tape

$7.98

$5.60

$4.83

$4.23

Reel

$3.62

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

100 uF

20 %

16 VDC

- 55 C

+ 125 C

50 mOhms

7.3 mm

4.3 mm

2.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 680uF 20% ESR=25mOhms

T520D687M004AHE025
KEMET
1: $6.12
98In Stock

Mfr. Part No.
T520D687M004AHE025

Mouser Part No
80-T520D687M04AHE025

KEMET

Tantalum Capacitors - Polymer 4V 680uF 20% ESR=25mOhms

Learn More

Datasheet

98In Stock

Cut Tape

$6.12

$4.42

$3.82

$3.37

Reel

$2.82

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

680 uF

20 %

4 VDC

- 55 C

+ 105 C

25 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms

T543B107K010AHE150
KEMET
1: $11.08
327In Stock
200Expected 16/10/2026

Mfr. Part No.
T543B107K010AHE150

Mouser Part No
80-T543B107K010HE150

KEMET

Tantalum Capacitors - Polymer 10V 100uF 1311 10% ESR=150mOhms

Learn More

Datasheet

327In Stock

200Expected 16/10/2026

Cut Tape

$11.08

$8.23

$7.62

Reel

$6.47

MouseReel Available

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

: 100

SMD/SMT

100 uF

10 %

10 VDC

- 55 C

+ 105 C

150 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4.7uF 20% D Case 63V

04051-049MZ
Vishay
1: $7.58
500In Stock

Mfr. Part No.
04051-049MZ

Mouser Part No
75-04051-049MZ

Vishay

Tantalum Capacitors - Polymer 4.7uF 20% D Case 63V

Learn More

Datasheet

500In Stock

Cut Tape

$7.58

$5.30

$4.57

$4.01

Reel

$3.89

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

4.7 uF

20 %

- 55 C

+ 125 C

120 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=25mOhms

T520D337M006AHE025
KEMET
1: $3.35
380In Stock

Mfr. Part No.
T520D337M006AHE025

Mouser Part No
80-T520D337M06AHE025

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=25mOhms

Learn More

Datasheet

380In Stock

Cut Tape

$3.35

$2.37

$2.04

$1.78

Reel

$1.29

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 50VDC 33uF 2917 20% ESR=75mOhms

T541X336M050AH
KEMET
1: $37.21
58In Stock

Mfr. Part No.
T541X336M050AH

Mouser Part No
80-T541X336M050AH

KEMET

Tantalum Capacitors - Polymer 50VDC 33uF 2917 20% ESR=75mOhms

Learn More

Datasheet

Product Comments

58In Stock

Cut Tape

$37.21

$28.82

$26.98

Reel

$26.98

$22.92

MouseReel Available

Min.: 1
Mult.: 1

: 100

SMD/SMT

33 uF

20 %

50 VDC

- 55 C

+ 125 C

75 mOhms

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=50mOhms

T543D107K016AHW050
KEMET
1: $16.99
504In Stock
400Expected 1/9/2026

Mfr. Part No.
T543D107K016AHW050

Mouser Part No
80-T543D107K16AHW50

KEMET

Tantalum Capacitors - Polymer 16V 100uF 2917 10% ESR=50mOhms

Learn More

Datasheet

504In Stock

400Expected 1/9/2026

Cut Tape

$16.99

$12.82

$11.34

Reel

$10.98

MouseReel Available

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

: 100

SMD/SMT

100 uF

10 %

16 VDC

- 55 C

+ 125 C

50 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 22uF 2917 10% ESR=75mOhms

T543X226K063AHS0757280
KEMET
1: $30.29
12In Stock
900Expected 26/10/2026

Mfr. Part No.
T543X226K063AHS0757280

Mouser Part No
80-T543X226K63HS75LR

KEMET

Tantalum Capacitors - Polymer 63V 22uF 2917 10% ESR=75mOhms

Learn More

Datasheet

12In Stock

900Expected 26/10/2026

Cut Tape

$30.29

$23.19

$20.73

Reel

$18.67

MouseReel Available

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

: 100

SMD/SMT

22 uF

10 %

63 VDC

- 55 C

+ 125 C

75 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 100uF 20% 2917 ESR=40Ohms Blk Resin

TCJD107M025R0040E
KYOCERA AVX
1: $3.09
551In Stock
Factory Special Order

Mfr. Part No.
TCJD107M025R0040E

Mouser Part No
581-TCJD107M025R040E

Factory Special Order

KYOCERA AVX

Tantalum Capacitors - Polymer 25V 100uF 20% 2917 ESR=40Ohms Blk Resin

Learn More

Datasheet

551In Stock

Cut Tape

$3.09

$2.18

$1.86

$1.62

Reel

$1.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

100 uF

20 %

25 VDC

+ 125 C

40 mOhms

7.3 mm

4.3 mm

2.9 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 470uF 16volts 20% 25 maxESR

T59EE477M016E0025
Vishay / Sprague
1: $16.29
42In Stock

Mfr. Part No.
T59EE477M016E0025

Mouser Part No
74-T59EE477M016E0025

Vishay / Sprague

Tantalum Capacitors - Polymer 470uF 16volts 20% 25 maxESR

Datasheet

42In Stock

Cut Tape

$16.29

$12.27

$10.87

$9.91

Reel

$9.91

MouseReel Available

Min.: 1
Mult.: 1

: 400

SMD/SMT

470 uF

20 %

16 VDC

- 55 C

+ 105 C

25 mOhms

7.3 mm

4.3 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
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)

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