Capacitors – Mouser Canada

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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 2.5V 330uF ESR=30mOhms 3528-12 20%

T527T337M2R5APE030
KEMET
1: $2.91
3,950In Stock
New Product

Mfr. Part #
T527T337M2R5APE030

Mouser Part #
80-T527T337M2R5APE30

New Product

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF ESR=30mOhms 3528-12 20%

Learn More

Datasheet

3,950In Stock

Cut Tape

$2.91

$2.00

$1.71

$1.50

View

Reel

$1.25

MouseReel Available

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

: 3,000

Tantalum Capacitors

SMD/SMT

1311

3528

330 uF

20 %

2.5 VDC

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

T520V107M006ATE007
KEMET
1: $5.82
36,043In Stock

Mfr. Part #
T520V107M006ATE007

Mouser Part #
80-T520V107M6ATE7

KEMET

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

Learn More

Datasheet

36,043In Stock

Cut Tape

$5.82

$4.13

$3.46

$3.25

$2.89

Reel

$2.78

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

100 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=75mOhms

T543X336K050ATW075
KEMET
1: $24.47
2,680In Stock
5,000On Order

Mfr. Part #
T543X336K050ATW075

Mouser Part #
80-543X336K050ATW075

KEMET

Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=75mOhms

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Datasheet

2,680In Stock

5,000On Order

Cut Tape

$24.47

$19.14

$17.01

Reel

$14.63

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

33 uF

10 %

50 VDC

Tantalum Capacitors - Polymer 25V 4.7uF 0805 20% ESR=300mOhms

T529P475M025AAE300
KEMET
1: $4.22
17,239In Stock

Mfr. Part #
T529P475M025AAE300

Mouser Part #
80-T529P475M25AAE300

KEMET

Tantalum Capacitors - Polymer 25V 4.7uF 0805 20% ESR=300mOhms

Learn More

Datasheet

17,239In Stock

Cut Tape

$4.22

$2.92

$2.40

$2.25

$1.90

Reel

$1.79

MouseReel Available

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

: 3,000

Tantalum Capacitors

SMD/SMT

0805

2012

4.7 uF

20 %

25 VDC

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

T530D567M2R5ATE005
KEMET
1: $12.63
6,379In Stock

Mfr. Part #
T530D567M2R5ATE005

Mouser Part #
80-T530D567M2R5E5

KEMET

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

Learn More

Datasheet

6,379In Stock

Cut Tape

$12.63

$9.48

$8.22

$7.83

Reel

$7.82

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

560 uF

20 %

2.5 VDC

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

T521D157M020ATE050
KEMET
1: $7.42
5,817In Stock
4,000Expected 2027-04-12

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 2027-04-12

Cut Tape

$7.42

$5.37

$4.55

$4.29

Reel

$3.84

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

150 uF

20 %

20 VDC

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

T530X687M004ATE010
KEMET
1: $13.32
4,176In Stock

Mfr. Part #
T530X687M004ATE010

Mouser Part #
80-T530X687M004

KEMET

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

Learn More

Datasheet

4,176In Stock

Cut Tape

$13.32

$10.02

$8.73

$8.14

Reel

$7.62

MouseReel Available

Min.: 1
Mult.: 1

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

4 VDC

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

T530Y337M006ATE006
KEMET
1: $12.47
4,359In Stock

Mfr. Part #
T530Y337M006ATE006

Mouser Part #
80-T530Y337M6ATE6

KEMET

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

Learn More

Datasheet

4,359In Stock

Cut Tape

$12.47

$9.35

$8.11

$7.72

Reel

$7.06

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 6.3 VDC 330uF 2917 20% ESR=10mOhm

T530D337M006ATE010
KEMET
1: $12.38
5,504In Stock

Mfr. Part #
T530D337M006ATE010

Mouser Part #
80-T530D337M6ATE10

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=10mOhm

Learn More

Datasheet

5,504In Stock

Cut Tape

$12.38

$9.24

$7.99

$7.37

Reel

$6.96

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 35V 33uF 2917 20% ESR=65mOhms AEC-Q200

T598D336M035ATE065
KEMET
1: $4.03
22,615In Stock
10,000Expected 2027-04-20

Mfr. Part #
T598D336M035ATE065

Mouser Part #
80-T598D336M35E65

KEMET

Tantalum Capacitors - Polymer 35V 33uF 2917 20% ESR=65mOhms AEC-Q200

Learn More

Datasheet

22,615In Stock

10,000Expected 2027-04-20

Cut Tape

$4.03

$2.79

$2.29

$2.15

Reel

$1.87

MouseReel Available

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

: 500

Tantalum Capacitors

Automotive Grade

SMD/SMT

2917

7343

33 uF

20 %

35 VDC

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

T598D477M2R5ATE009
KEMET
1: $3.51
19,478In Stock
2,500Expected 2027-04-27

Mfr. Part #
T598D477M2R5ATE009

Mouser Part #
80-T598D477M2R5ATE09

KEMET

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

Learn More

Datasheet

19,478In Stock

2,500Expected 2027-04-27

Cut Tape

$3.51

$2.72

$2.26

$2.10

Reel

$1.84

MouseReel Available

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

: 500

Tantalum Capacitors

Automotive Grade

SMD/SMT

2917

7343

470 uF

20 %

2.5 VDC

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

T521D157M025ATE050
KEMET
1: $4.58
4,995On Order
New Product

Mfr. Part #
T521D157M025ATE050

Mouser Part #
80-T521D157M25ATE050

New Product

KEMET

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

Learn More

Datasheet

4,995On Order

Cut Tape

$4.58

$3.31

$2.87

$2.52

Reel

$2.23

$1.99

MouseReel Available

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

: 500

Tantalum Capacitors

Polymer Electrolytic Capacitors

SMD/SMT

2917

7343

150 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 30V 150uF 20% ESR=45mOhms

T543O157M030AHW045
KEMET
1: $30.47
1,181In Stock
1,200Expected 2026-12-11

Mfr. Part #
T543O157M030AHW045

Mouser Part #
80-T543O157M030AHW45

KEMET

Tantalum Capacitors - Polymer 30V 150uF 20% ESR=45mOhms

Learn More

Datasheet

1,181In Stock

1,200Expected 2026-12-11

Cut Tape

$30.47

$23.33

$20.85

Reel

$18.86

MouseReel Available

Min.: 1
Mult.: 1
Max.: 500

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2924

7360

150 uF

20 %

30 VDC

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms

T541X337M016AH6520
KEMET
1: $35.50
1,758In Stock

Mfr. Part #
T541X337M016AH6520

Mouser Part #
80-T541X337M16AH6520

KEMET

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

1,758In Stock

Cut Tape

$35.50

$27.16

$26.71

Reel

$22.69

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 100

Tantalum Capacitors

SMD/SMT

2917

7343

330 uF

20 %

16 VDC

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

T591V227M004ATE012
KEMET
1: $4.06
700In Stock
New Product

Mfr. Part #
T591V227M004ATE012

Mouser Part #
80-T591V227M004ATE12

New Product

KEMET

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

Learn More

Datasheet

700In Stock

Cut Tape

$4.06

$2.89

$2.49

$2.19

Reel

$1.74

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

T598D686M025ATE050
KEMET
1: $3.51
1,381In 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

1,381In Stock

Cut Tape

$3.51

$2.49

$2.13

$1.87

Reel

$1.64

$1.51

MouseReel Available

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

: 500

Tantalum Capacitors

Automotive Grade

SMD/SMT

2917

7343

68 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 25V 10uF 1311 10% ESR=100mOhms

T543B106K025AHE100
KEMET
1: $8.27
6,093In Stock

Mfr. Part #
T543B106K025AHE100

Mouser Part #
80-T543B106K025HE100

KEMET

Tantalum Capacitors - Polymer 25V 10uF 1311 10% ESR=100mOhms

Learn More

Datasheet

6,093In Stock

Cut Tape

$8.27

$5.80

$5.00

Reel

$4.48

MouseReel Available

Min.: 1
Mult.: 1

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

10 uF

10 %

25 VDC

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

T530D687M2R5ATE010
KEMET
1: $10.87
1,132In Stock
1,000Expected 2027-07-01

Mfr. Part #
T530D687M2R5ATE010

Mouser Part #
80-T530D687M2R5E10

KEMET

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

Learn More

Datasheet

1,132In Stock

1,000Expected 2027-07-01

Cut Tape

$10.87

$8.08

$7.11

$6.35

Reel

$6.16

MouseReel Available

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

: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

680 uF

20 %

2.5 VDC

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

T598D107M025ATE050
KEMET
1: $3.96
290In Stock
1,500On Order
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

290In Stock

1,500On Order

Cut Tape

$3.96

$2.82

$2.43

$2.13

Reel

$1.67

MouseReel Available

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

: 500

Tantalum Capacitors

Automotive Grade

SMD/SMT

2917

7343

100 uF

20 %

25 VDC

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

T543B107K010ATE150
KEMET
1: $11.74
1,498In Stock

Mfr. Part #
T543B107K010ATE150

Mouser Part #
80-T543B107K010TE150

KEMET

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

Learn More

Datasheet

1,498In Stock

Cut Tape

$11.74

$8.71

$8.06

Reel

$6.85

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

100 uF

10 %

10 VDC

Tantalum Capacitors - Polymer 16V 68uF 20% ESR=50mOhms

T520D686M016ATE0507280
KEMET
1: $4.67
3,695In Stock
2,500Expected 2027-03-26

Mfr. Part #
T520D686M016ATE0507280

Mouser Part #
80-T520D686M16ATE050

KEMET

Tantalum Capacitors - Polymer 16V 68uF 20% ESR=50mOhms

Learn More

Datasheet

3,695In Stock

2,500Expected 2027-03-26

Cut Tape

$4.67

$3.47

$3.00

$2.64

View

Reel

$2.19

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Tantalum Capacitors

SMD/SMT

2917

7343

68 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 25V 22uF 2917 10% ESR=75mOhms

T543D226K025AHW075
KEMET
1: $14.26
874In Stock

Mfr. Part #
T543D226K025AHW075

Mouser Part #
80-T543D226K25AHW75

KEMET

Tantalum Capacitors - Polymer 25V 22uF 2917 10% ESR=75mOhms

Learn More

Datasheet

874In Stock

Cut Tape

$14.26

$10.64

$9.78

Reel

$8.31

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

22 uF

10 %

25 VDC

Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=70mOhms

T520B476M008ATE070
KEMET
1: $1.90
6,415In Stock

Mfr. Part #
T520B476M008ATE070

Mouser Part #
80-T520B476M8ATE70

KEMET

Tantalum Capacitors - Polymer 8V 47uF 1311 20% ESR=70mOhms

Learn More

Datasheet

6,415In Stock

Cut Tape

$1.90

$0.981

$0.899

$0.763

$0.72

Reel

$0.681

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

47 uF

20 %

8 VDC

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=200mOhms

T520M157M006ATE200
KEMET
1: $3.60
1,911In Stock

Mfr. Part #
T520M157M006ATE200

Mouser Part #
80-T520M157M6ATE200

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=200mOhms

Learn More

Datasheet

1,911In Stock

Cut Tape

$3.60

$2.48

$2.02

$1.89

View

Reel

$1.50

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

150 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=7mOhms

T520T336M006ATE070
KEMET
1: $2.07
2,872In Stock

Mfr. Part #
T520T336M006ATE070

Mouser Part #
80-T520T336M6ATE70

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=7mOhms

Learn More

Datasheet

2,872In Stock

Cut Tape

$2.07

$1.08

$1.07

$0.923

$0.844

Reel

$0.743

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

1311

3528

33 uF

20 %

6.3 VDC

Tantalum Polymer Capacitors

Types of Capacitors

Mouser®

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
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