Polymer Capacitors – Mouser Canada

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Group DC-DC Converters

YAGEO Group (YAGEO, KEMET, Pulse) strives to support 90% of all the passive technologies required in circuit designs. DC-DC converters saturate the electronics industry and are used to either step or step down the voltage and current requirements of the next stage in the circuit. In every variation of the DC-DC converter, current sense resistors, diodes, inductors, precision voltage resistors, and capacitors are used.

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Types of Polymer Capacitors

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Results: 1,569

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Part #

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=25mOhms

T520L107M010ATE025
KEMET
1: $4.51
4,052In Stock
2,000Expected 2026-10-06

Mfr. Part #
T520L107M010ATE025

Mouser Part #
80-T520L107M10ATE25

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

4,052In Stock

2,000Expected 2026-10-06

Cut Tape

$4.51

$3.15

$2.61

$2.43

Reel

$2.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

100 uF

20 %

10 VDC

- 55 C

+ 105 C

25 mOhms

6 mm

3.2 mm

1.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=25mOhms

T520L337M2R5ATE025
KEMET
1: $4.45
1,878In Stock

Mfr. Part #
T520L337M2R5ATE025

Mouser Part #
80-T520L337M2R5ATE25

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

1,878In Stock

Cut Tape

$4.45

$3.10

$2.56

$2.39

Reel

$2.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

330 uF

20 %

2.5 VDC

- 55 C

+ 105 C

25 mOhms

6 mm

3.2 mm

1.8 mm

Reel, Cut Tape, MouseReel

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

T520V337M2R5ATE006
KEMET
1: $3.88
1,965In Stock
6,000Expected 2026-10-06

Mfr. Part #
T520V337M2R5ATE006

Mouser Part #
80-T520V337M2R5ATE06

KEMET

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

Learn More

Datasheet

Product Comments

1,965In Stock

6,000Expected 2026-10-06

Cut Tape

$3.88

$2.67

$2.20

$2.04

Reel

$1.70

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 2.5V 330uF 2917 20% ESR=25mOhms

T520V337M2R5ATE025
KEMET
1: $2.99
7,421In Stock
60,000Expected 2026-04-27

Mfr. Part #
T520V337M2R5ATE025

Mouser Part #
80-T520V337M2R5E25

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

7,421In Stock

60,000Expected 2026-04-27

Cut Tape

$2.99

$2.04

$1.70

$1.61

$1.36

Reel

$1.24

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

330 uF

20 %

2.5 VDC

- 55 C

+ 105 C

25 mOhms

7.3 mm

4.3 mm

1.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=15mOhms

T520V477M2R5ATE015
KEMET
1: $3.42
11,902In Stock

Mfr. Part #
T520V477M2R5ATE015

Mouser Part #
80-T520V477M2R5E15

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

11,902In Stock

Cut Tape

$3.42

$2.33

$1.90

$1.77

$1.55

Reel

$1.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

470 uF

20 %

2.5 VDC

- 55 C

+ 105 C

15 mOhms

7.3 mm

4.3 mm

1.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 1500uF 20% ESR=15mOhms

T520X158M2R5ATE015
KEMET
1: $10.18
783In Stock

Mfr. Part #
T520X158M2R5ATE015

Mouser Part #
80-T520X158M2R5ATE15

KEMET

Tantalum Capacitors - Polymer 2.5V 1500uF 20% ESR=15mOhms

Learn More

Datasheet

783In Stock

Cut Tape

$10.18

$7.52

$6.45

$6.12

Reel

$5.56

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

1500 uF

20 %

2.5 VDC

- 55 C

+ 105 C

15 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=120mOhms

T521D106M050ATE120
KEMET
1: $3.94
2,868In Stock
2,382On Order

Mfr. Part #
T521D106M050ATE120

Mouser Part #
80-T521D106M50ATE120

KEMET

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=120mOhms

Learn More

Datasheet

2,868In Stock

2,382On Order

Cut Tape

$3.94

$2.79

$2.39

$2.10

Reel

$1.86

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

10 uF

20 %

50 VDC

- 55 C

+ 125 C

120 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=40mOhms

T521D107M025ATE0407280
KEMET
1: $5.59
2,205In Stock

Mfr. Part #
T521D107M025ATE0407280

Mouser Part #
80-T521D107M25AT7280

KEMET

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=40mOhms

Learn More

Datasheet

2,205In Stock

Cut Tape

$5.59

$4.02

$3.48

$3.22

Reel

$3.22

$3.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

100 uF

20 %

25 VDC

- 55 C

+ 105 C

40 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=90mOhms

T521D226M050ATE090
KEMET
1: $8.83
3,953In Stock

Mfr. Part #
T521D226M050ATE090

Mouser Part #
80-T521D226M50E90

KEMET

Tantalum Capacitors - Polymer 50V 22uF 2917 20% ESR=90mOhms

Learn More

Datasheet

3,953In Stock

Cut Tape

$8.83

$6.45

$5.51

$5.22

Reel

$4.70

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

22 uF

20 %

50 VDC

- 55 C

+ 125 C

90 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 220uF 7343 20% ESR=25mOhms

T521D227M016ATE025
KEMET
1: $8.87
648In Stock

Mfr. Part #
T521D227M016ATE025

Mouser Part #
80-T521D227M16ATE025

KEMET

Tantalum Capacitors - Polymer 16V 220uF 7343 20% ESR=25mOhms

Learn More

Datasheet

648In Stock

Cut Tape

$8.87

$6.49

$5.54

$5.23

Reel

$5.22

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

220 uF

20 %

16 VDC

- 55 C

+ 125 C

25 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

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

T521D227M016ATE035
KEMET
1: $8.70
1,287In Stock

Mfr. Part #
T521D227M016ATE035

Mouser Part #
80-T521D227M16ATE035

KEMET

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

Learn More

Datasheet

1,287In Stock

Cut Tape

$8.70

$6.35

$5.42

$5.13

Reel

$4.62

$4.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

220 uF

20 %

16 VDC

- 55 C

+ 125 C

35 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 47uF 2917 20% ESR=50mOhms

T521D476M025ATE065
KEMET
1: $3.52
2,966In Stock
1,500Expected 2026-04-24

Mfr. Part #
T521D476M025ATE065

Mouser Part #
80-T521D476M025ATE65

KEMET

Tantalum Capacitors - Polymer 25V 47uF 2917 20% ESR=50mOhms

Learn More

Datasheet

2,966In Stock

1,500Expected 2026-04-24

Cut Tape

$3.52

$2.41

$1.96

$1.83

Reel

$1.58

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

47 uF

20 %

25 VDC

- 55 C

+ 105 C

65 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 6.8uF 2917 20% ESR=75mOhms

T521D685M063ATE075
KEMET
1: $7.98
3,814In Stock
1,500Expected 2026-04-16

Mfr. Part #
T521D685M063ATE075

Mouser Part #
80-T521D685M63ATE075

KEMET

Tantalum Capacitors - Polymer 63V 6.8uF 2917 20% ESR=75mOhms

Learn More

Datasheet

3,814In Stock

1,500Expected 2026-04-16

Cut Tape

$7.98

$5.79

$4.91

$4.65

Reel

$4.18

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

6.8 uF

20 %

63 VDC

- 55 C

+ 125 C

75 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

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

T521V106M050ATE090
KEMET
1: $8.32
4,704In Stock

Mfr. Part #
T521V106M050ATE090

Mouser Part #
80-T521V106M50ATE90

KEMET

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

Learn More

Datasheet

4,704In Stock

Cut Tape

$8.32

$6.06

$5.16

$4.88

Reel

$4.25

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

10 uF

20 %

50 VDC

- 55 C

+ 125 C

90 mOhms

7.3 mm

4.3 mm

1.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 75V 10uF 2917 20% ESR=50mOhms

T521X106M075ATE050
KEMET
1: $8.23
675In Stock
4,500Expected 2026-10-20

Mfr. Part #
T521X106M075ATE050

Mouser Part #
80-T521X106M75ATE050

KEMET

Tantalum Capacitors - Polymer 75V 10uF 2917 20% ESR=50mOhms

Learn More

Datasheet

675In Stock

4,500Expected 2026-10-20

Cut Tape

$8.23

$5.89

$5.19

$4.70

Reel

$4.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

10 uF

20 %

75 VDC

- 55 C

+ 125 C

50 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

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

T521X156M063ATE035
KEMET
1: $10.15
3,105In Stock

Mfr. Part #
T521X156M063ATE035

Mouser Part #
80-T521X156M63ATE035

KEMET

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

Learn More

Datasheet

Product Comments

3,105In Stock

Cut Tape

$10.15

$7.49

$6.43

$6.11

Reel

$5.54

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

15 uF

20 %

63 VDC

- 55 C

+ 125 C

35 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=150mOhms

T521X156M063ATE150
KEMET
1: $9.98
575In Stock
3,500On Order

Mfr. Part #
T521X156M063ATE150

Mouser Part #
80-T521X156M63ATE150

KEMET

Tantalum Capacitors - Polymer 63V 15uF 2917 20% ESR=150mOhms

Learn More

Datasheet

Product Comments

575In Stock

3,500On Order

Cut Tape

$9.98

$7.37

$6.32

$6.00

Reel

$5.43

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

15 uF

20 %

63 VDC

- 55 C

+ 125 C

150 mOhms

7.3 mm

4.3 mm

4 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=30mOhms

T523T157M006APE030
KEMET
1: $2.46
3,668In Stock

Mfr. Part #
T523T157M006APE030

Mouser Part #
80-T523T157M006APE30

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=30mOhms

Learn More

Datasheet

3,668In Stock

Cut Tape

$2.46

$1.63

$1.30

$1.19

Reel

$0.912

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

150 uF

20 %

6.3 VDC

- 55 C

+ 105 C

30 mOhms

3.5 mm

2.8 mm

1.1 mm

Reel, Cut Tape, MouseReel

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

T525A106M010ATE080
KEMET
1: $1.58
9,009In Stock

Mfr. Part #
T525A106M010ATE080

Mouser Part #
80-T525A106M10ATE080

KEMET

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

Learn More

Datasheet

9,009In Stock

Cut Tape

$1.58

$0.791

$0.721

$0.606

$0.569

Reel

$0.539

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

10 uF

20 %

10 VDC

- 55 C

+ 125 C

80 mOhms

1.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=35mOhms

T525D476M016ATE035
KEMET
1: $5.79
3,576In Stock

Mfr. Part #
T525D476M016ATE035

Mouser Part #
80-T525D476M16ATE35

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

3,576In Stock

Cut Tape

$5.79

$4.18

$3.48

$3.28

Reel

$2.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

47 uF

20 %

16 VDC

- 55 C

+ 125 C

35 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2V 270uF 1311 20% ESR=6mOhms

T528B277M002APE006
KEMET
1: $5.66
4,000In Stock

Mfr. Part #
T528B277M002APE006

Mouser Part #
80-T528B277M2APE006

KEMET

Tantalum Capacitors - Polymer 2V 270uF 1311 20% ESR=6mOhms

Learn More

Datasheet

4,000In Stock

Cut Tape

$5.66

$4.02

$3.36

$3.15

Reel

$2.81

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

270 uF

20 %

2 VDC

- 55 C

+ 105 C

6 mOhms

3.5 mm

2.8 mm

1.9 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=09mOhms

T528W337M2R5ATE009
KEMET
1: $6.75
1,113In Stock

Mfr. Part #
T528W337M2R5ATE009

Mouser Part #
80-T528W337M2R5ATE9

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=09mOhms

Learn More

Datasheet

Product Comments

1,113In Stock

Cut Tape

$6.75

$4.85

$4.08

$3.85

Reel

$3.32

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

330 uF

20 %

2.5 VDC

- 55 C

+ 105 C

9 mOhms

7.3 mm

4.3 mm

1.4 mm

Reel, Cut Tape, MouseReel

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

T529P106M010AAE200
KEMET
1: $1.93
12,534In Stock

Mfr. Part #
T529P106M010AAE200

Mouser Part #
80-T529P106M10AAE200

KEMET

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

Learn More

Datasheet

12,534In Stock

Cut Tape

$1.93

$0.993

$0.912

$0.774

Reel

$0.677

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

10 uF

20 %

10 VDC

- 55 C

+ 105 C

200 mOhms

1 mm

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3volts 47uF 20% ESR=200mohms

T529P476M006AAE200
KEMET
1: $2.16
8,278In Stock
42,960Expected 2026-04-23

Mfr. Part #
T529P476M006AAE200

Mouser Part #
80-T529P476M06AAE200

KEMET

Tantalum Capacitors - Polymer 6.3volts 47uF 20% ESR=200mohms

Learn More

Datasheet

8,278In Stock

42,960Expected 2026-04-23

Cut Tape

$2.16

$1.19

$1.07

$0.887

Reel

$0.754

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

47 uF

20 %

6.3 VDC

- 55 C

+ 105 C

200 mOhms

2 mm

1.25 mm

1 mm

Reel, Cut Tape, MouseReel

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

T530D157M010ATE006
KEMET
1: $11.39
1,500In Stock

Mfr. Part #
T530D157M010ATE006

Mouser Part #
80-T530D157M010E06

KEMET

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

Learn More

Datasheet

Product Comments

1,500In Stock

Cut Tape

$11.39

$8.47

$7.31

$6.95

Reel

$6.32

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

150 uF

20 %

10 VDC

- 55 C

+ 125 C

6 mOhms

7.3 mm

4.3 mm

2.8 mm

Reel, Cut Tape, MouseReel

Group DC-DC Converters

Types of Polymer Capacitors

Mouser Electronics®

Company

Resources

Support

0.68 uF
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
15 uF
18 uF
20 uF
22 uF
25 uF
27 uF
33 uF
39 uF
40 uF
47 uF

2 VDC
2.5 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
60 VDC
63 VDC

4 mOhms
5 mOhms
6 mOhms
7 mOhms
8 mOhms
9 mOhms
10 mOhms
12 mOhms
13 mOhms
14 mOhms
15 mOhms
16 mOhms
18 mOhms
20 mOhms
21 mOhms
25 mOhms
26 mOhms
28 mOhms
30 mOhms
31 mOhms