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 2.5VDC 220uF 7343 20% ESR=0.012Ohms

T591D227M2R5ATE012
KEMET
1: $3.16
485In Stock

Mfr. Part #
T591D227M2R5ATE012

Mouser Part #
80-T591D227M2R5ATE12

KEMET

Tantalum Capacitors - Polymer 2.5VDC 220uF 7343 20% ESR=0.012Ohms

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Datasheet

485In Stock

Cut Tape

$3.16

$2.15

$1.74

$1.61

Reel

$1.40

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

220 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 2.5VDC 330uF 7343 20% ESR=0.009Ohms

T591D337M2R5ATE009
KEMET
1: $3.39
250In Stock

Mfr. Part #
T591D337M2R5ATE009

Mouser Part #
80-T591D337M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5VDC 330uF 7343 20% ESR=0.009Ohms

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Datasheet

250In Stock

Cut Tape

$3.39

$1.89

$1.75

Reel

$1.52

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 2.5VDC 330uF 7343 20% ESR=0.012Ohms

T591D337M2R5ATE012
KEMET
1: $3.18
400In Stock

Mfr. Part #
T591D337M2R5ATE012

Mouser Part #
80-T591D337M2R5ATE12

KEMET

Tantalum Capacitors - Polymer 2.5VDC 330uF 7343 20% ESR=0.012Ohms

Learn More

Datasheet

400In Stock

Cut Tape

$3.18

$2.15

$1.75

$1.63

Reel

$1.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 2.5V 680uF 20% 7343-31 -55 /+125C ESR=6mOhms

T591D687M2R5ATE006
KEMET
1: $3.63
827In Stock
New Product

Mfr. Part #
T591D687M2R5ATE006

Mouser Part #
80-T591D687M2R5ATE06

New Product

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 20% 7343-31 -55 /+125C ESR=6mOhms

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Datasheet

827In Stock

Cut Tape

$3.63

$2.50

$2.03

$1.89

Reel

$1.86

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Electrolytic Polymer Capacitors

SMD/SMT

2917

7343

680 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 2.5V 680uF 20% 9mOhms -55C/+125C AEC-Q200

T591D687M2R5ATE009
KEMET
1: $4.14
990In Stock

Mfr. Part #
T591D687M2R5ATE009

Mouser Part #
80-T591D687M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 20% 9mOhms -55C/+125C AEC-Q200

Learn More

Datasheet

990In Stock

Cut Tape

$4.14

$2.95

$2.54

$2.23

Reel

$1.75

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2815

7343

680 uF

20 %

2.5 VDC

Tantalum Capacitors - Polymer 6.3V 470uF 20% 25mOhms -55C/+125C AEC-Q200

T591X477M006ATE025
KEMET
1: $4.81
972In Stock

Mfr. Part #
T591X477M006ATE025

Mouser Part #
80-T591X477M006ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 20% 25mOhms -55C/+125C AEC-Q200

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Datasheet

972In Stock

Cut Tape

$4.81

$3.49

$3.01

$2.65

Reel

$2.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2815

7343

470 uF

20 %

6 VDC

Tantalum Capacitors - Polymer 6.3V 470uF 20% ESR=18mOhms

T520X477M006AHE018
KEMET
1: $12.51
340In Stock

Mfr. Part #
T520X477M006AHE018

Mouser Part #
80-T520X477M06AHE018

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 20% ESR=18mOhms

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Datasheet

340In Stock

Cut Tape

$12.51

$9.36

$8.11

$7.72

Reel

$6.18

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

470 uF

20 %

6.3 VDC

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mohms

T521X107M025AHE060
KEMET
1: $13.16
339In Stock
500Expected 2026-04-30

Mfr. Part #
T521X107M025AHE060

Mouser Part #
80-T521X107M25AHE60

KEMET

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mohms

Learn More

Datasheet

Product Comments

339In Stock

500Expected 2026-04-30

Cut Tape

$13.16

$9.89

$8.90

Reel

$7.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

100 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms

T530X157M016AHE015
KEMET
1: $13.42
392In Stock

Mfr. Part #
T530X157M016AHE015

Mouser Part #
80-T530X157M016AHE15

KEMET

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms

Learn More

Datasheet

392In Stock

Cut Tape

$13.42

$10.11

$8.77

$8.37

Reel

$7.66

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Tantalum Capacitors

Tantalum Organic Polymer Standard Grade

SMD/SMT

2917

7343

150 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 63V 10uF 2917 20% ESR=10mOhms

T541X106M063AH6510
KEMET
1: $30.26
179In Stock

Mfr. Part #
T541X106M063AH6510

Mouser Part #
80-T541X106M63AH6510

KEMET

Tantalum Capacitors - Polymer 63V 10uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

179In Stock

Cut Tape

$30.26

$24.03

$22.04

Reel

$22.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

10 uF

20 %

63 VDC

Tantalum Capacitors - Polymer 25V 100uF 20% ESR=60mOhms

T541X107M025AH6510
KEMET
1: $28.52
489In Stock
500Expected 2026-06-03

Mfr. Part #
T541X107M025AH6510

Mouser Part #
80-T541X107M25AH6510

KEMET

Tantalum Capacitors - Polymer 25V 100uF 20% ESR=60mOhms

Learn More

Datasheet

489In Stock

500Expected 2026-06-03

Cut Tape

$28.52

$22.55

$20.54

Reel

$20.52

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

SMD/SMT

2917

7343

100 uF

20 %

25 VDC

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

T541X108M003AH6710
KEMET
1: $34.15
97In Stock

Mfr. Part #
T541X108M003AH6710

Mouser Part #
80-T541X108M003AH671

KEMET

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

Learn More

Datasheet

97In Stock

Cut Tape

$34.15

$27.31

$25.40

Reel

$25.39

$22.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

SMD/SMT

2917

7343

1000 uF

20 %

3 VDC

Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=40mOhms

T541X227M016AH6710
KEMET
1: $35.65
838In Stock

Mfr. Part #
T541X227M016AH6710

Mouser Part #
80-T541X227M16AH6710

KEMET

Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

838In Stock

Cut Tape

$35.65

$28.60

$26.74

Reel

$26.72

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

220 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=50mOhms

T541X337M016AH6710
KEMET
1: $37.36
221In Stock
959Expected 2026-03-16

Mfr. Part #
T541X337M016AH6710

Mouser Part #
80-T541X337M16AH6710

KEMET

Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=50mOhms

Learn More

Datasheet

Product Comments

221In Stock

959Expected 2026-03-16

Cut Tape

$37.36

$28.23

Reel

$28.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

330 uF

20 %

16 VDC

Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=60mOhms

T541X476M035BH6510
KEMET
1: $32.78
236In Stock

Mfr. Part #
T541X476M035BH6510

Mouser Part #
80-T541X476M35BH6510

KEMET

Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=60mOhms

Learn More

Datasheet

Product Comments

236In Stock

Cut Tape

$32.78

$26.16

$24.23

Reel

$24.21

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

47 uF

20 %

35 VDC

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=10mOhm

T541X477M006AH6710
KEMET
1: $34.15
798In Stock

Mfr. Part #
T541X477M006AH6710

Mouser Part #
80-T541X477M6AH6710

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=10mOhm

Learn More

Datasheet

Product Comments

798In Stock

Cut Tape

$34.15

$27.31

$25.40

Reel

$25.39

$22.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

SMD/SMT

2917

7343

470 uF

20 %

6.3 VDC

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

T543B106K025AHE100
KEMET
1: $7.80
573In Stock
1,000Expected 2026-02-19

Mfr. Part #
T543B106K025AHE100

Mouser Part #
80-T543B106K025HE100

KEMET

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

Learn More

Datasheet

573In Stock

1,000Expected 2026-02-19

Cut Tape

$7.80

$5.64

$4.79

Reel

$4.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

1311

3528

10 uF

10 %

25 VDC

Tantalum Capacitors - Polymer 10V 220UuF 2917 10% ESR=10mohms

T543D227K010AHW010
KEMET
1: $20.07
589In Stock

Mfr. Part #
T543D227K010AHW010

Mouser Part #
80-T543D227K010AHW10

KEMET

Tantalum Capacitors - Polymer 10V 220UuF 2917 10% ESR=10mohms

Learn More

Datasheet

589In Stock

Cut Tape

$20.07

$15.52

$13.70

Reel

$13.49

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

220 uF

10 %

10 VDC

Tantalum Capacitors - Polymer 25V 150uF 2924 20% ESR=45mOhms

T543O157M025AHE045
KEMET
1: $19.53
516In Stock

Mfr. Part #
T543O157M025AHE045

Mouser Part #
80-T543O157M025AHE45

KEMET

Tantalum Capacitors - Polymer 25V 150uF 2924 20% ESR=45mOhms

Learn More

Datasheet

516In Stock

Cut Tape

$19.53

$15.08

$13.30

Reel

$12.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2924

7360

150 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 30V 100uF 20% ESR=35mOhms

T543X107M030AHW035
KEMET
1: $30.77
666In Stock

Mfr. Part #
T543X107M030AHW035

Mouser Part #
80-T543X107M030AHW35

KEMET

Tantalum Capacitors - Polymer 30V 100uF 20% ESR=35mOhms

Learn More

Datasheet

666In Stock

Cut Tape

$30.77

$24.46

$22.48

Reel

$22.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

100 uF

20 %

30 VDC

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms

T543X107M025AHE060
KEMET
1: $18.79
524In Stock
500Expected 2026-02-20

Mfr. Part #
T543X107M025AHE060

Mouser Part #
80-T543X107M25AHE60

KEMET

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms

Learn More

Datasheet

524In Stock

500Expected 2026-02-20

Cut Tape

$18.79

$14.46

$12.74

Reel

$12.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

100 uF

20 %

25 VDC

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms

T543X107M025AHW060
KEMET
1: $22.37
1,093In Stock

Mfr. Part #
T543X107M025AHW060

Mouser Part #
80-T543X107M25AHW60

KEMET

Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms

Learn More

Datasheet

1,093In Stock

Cut Tape

$22.37

$17.42

$15.44

Reel

$15.36

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

100 uF

20 %

25 VDC

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

T543X156M063AHE035
KEMET
1: $20.55
202In Stock

Mfr. Part #
T543X156M063AHE035

Mouser Part #
80-T543X156M63AHE035

KEMET

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

Learn More

Datasheet

202In Stock

Cut Tape

$20.55

$15.92

$14.06

Reel

$13.87

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

15 uF

20 %

63 VDC

Tantalum Capacitors - Polymer 50V 33uF 10% ESR=40mOhms

T543X336K050AHE040
KEMET
1: $20.37
240In Stock

Mfr. Part #
T543X336K050AHE040

Mouser Part #
80-T543X336K050AHE40

KEMET

Tantalum Capacitors - Polymer 50V 33uF 10% ESR=40mOhms

Learn More

Datasheet

240In Stock

Cut Tape

$20.37

$13.93

Reel

$13.73

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

33 uF

10 %

50 VDC

Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=40mOhms

T543X336K050AHW040
KEMET
1: $23.89
1,340In Stock
1,000Expected 2026-02-19

Mfr. Part #
T543X336K050AHW040

Mouser Part #
80-T543X336K050AHW40

KEMET

Tantalum Capacitors - Polymer 50V 33uF 2917 10% ESR=40mOhms

Learn More

Datasheet

1,340In Stock

1,000Expected 2026-02-19

Cut Tape

$23.89

$18.68

Reel

$18.10

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Tantalum Capacitors

Tantalum Organic Polymer Low ESR

SMD/SMT

2917

7343

33 uF

10 %

50 VDC

Tantalum Polymer Capacitors

Types of Capacitors

Mouser Electronics®

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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

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