Tantalum Capacitors - Polymer

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T523 Polymer Capacitors

KEMET T523 Polymer Capacitors (KO-CAP) offer solutions for applications requiring power loss protection (hold-up) or maximum power efficiency of a circuit. The capacitors feature high energy density, stable capacitance with applied voltage and temperature, and no aging effects. The conductive polymer cathode provides a low ESR and higher capacitance retention at high frequencies. Typical applications for KEMET T523 Polymer Capacitors include enterprise storage, networking, servers, mobile, client storage, and client computing.

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Part #

Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 100mOhms

T523V157M020APE100
KEMET
1: 1 174,05 Ft
814In Stock

Mfr. Part No.
T523V157M020APE100

Mouser Part No
80-T523V157M20APE100

KEMET

Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 100mOhms

Learn More

Datasheet

814In Stock

Cut Tape

1 174,05 Ft

849,23 Ft

731,82 Ft

645,73 Ft

Reel

579,20 Ft

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

150 uF

20 VDC

SMD/SMT

20 %

2917

100 mOhms

300 uA

1.8 mm

- 55 C

+ 105 C

7343

T523

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 56uF 20% 7343-15 -55 / +105 ESR=100mOhms AEC-Q200

T523W566M035APE100
KEMET
1: 845,32 Ft
668In Stock
1 000Expected 5/28/2026
New Product

Mfr. Part No.
T523W566M035APE100

Mouser Part No
80-T523W566M35APE100

New Product

KEMET

Tantalum Capacitors - Polymer 35V 56uF 20% 7343-15 -55 / +105 ESR=100mOhms AEC-Q200

Learn More

Datasheet

668In Stock

1 000Expected 5/28/2026

Cut Tape

845,32 Ft

598,77 Ft

516,58 Ft

450,05 Ft

Reel

399,18 Ft

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

56 uF

35 VDC

SMD/SMT

20 %

2815

100 mOhms

196 uA

1.4 mm

- 55 C

+ 105 C

7343

W Case

T523

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 100mOhms

T523w476M025APE100
KEMET
1: 1 138,83 Ft
980In Stock

Mfr. Part No.
T523w476M025APE100

Mouser Part No
80-T523W476M25APE100

KEMET

Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 100mOhms

Learn More

Datasheet

980In Stock

Cut Tape

1 138,83 Ft

845,32 Ft

731,82 Ft

641,81 Ft

Reel

630,07 Ft

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

47 uF

25 VDC

SMD/SMT

20 %

2917

100 mOhms

117.5 uA

1.4 mm

- 55 C

+ 105 C

7343

T523

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 100mOhms

T523W686M025APE100
KEMET
1: 1 174,05 Ft
747In Stock

Mfr. Part No.
T523W686M025APE100

Mouser Part No
80-T523W686M25APE100

KEMET

Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 100mOhms

Learn More

Datasheet

747In Stock

Cut Tape

1 174,05 Ft

849,23 Ft

731,82 Ft

645,73 Ft

Reel

579,20 Ft

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

68 uF

25 VDC

SMD/SMT

20 %

2917

100 mOhms

170 uA

1.4 mm

- 55 C

+ 105 C

7343

T523

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 100uF 20% 100mOhms -55C/+125C

T523W107M020APE100
KEMET
1: 1 017,51 Ft
1 717In Stock

Mfr. Part No.
T523W107M020APE100

Mouser Part No
80-T523W107M20APE100

KEMET

Tantalum Capacitors - Polymer 20V 100uF 20% 100mOhms -55C/+125C

Learn More

Datasheet

1 717In Stock

Cut Tape

1 017,51 Ft

708,34 Ft

587,03 Ft

547,89 Ft

Reel

516,58 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

100 uF

20 VDC

SMD/SMT

20 %

2815

100 mOhms

200 uA

1.4 mm

- 55 C

+ 125 C

7343

W Case

T523

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 56uF 20% 7343-15 -55 / +105 ESR=70mOhms AEC-Q200

T523W566M035APE070
KEMET
1: 802,27 Ft
1 607In Stock
New Product

Mfr. Part No.
T523W566M035APE070

Mouser Part No
80-T523W566M035APE70

New Product

KEMET

Tantalum Capacitors - Polymer 35V 56uF 20% 7343-15 -55 / +105 ESR=70mOhms AEC-Q200

Learn More

Datasheet

1 607In Stock

Cut Tape

802,27 Ft

551,80 Ft

450,05 Ft

418,74 Ft

Reel

346,74 Ft

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

56 uF

35 VDC

SMD/SMT

20 %

2815

70 mOhms

196 uA

1.4 mm

- 55 C

+ 105 C

7343

W Case

T523

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 470uF 20% 7343-31 -55 / +150 ESR=25mOhms AEC-Q200

T599D477M2R5ATE025
KEMET
1: 747,48 Ft
3 000In Stock
New Product

Mfr. Part No.
T599D477M2R5ATE025

Mouser Part No
80-T599D477M2R5ATE25

New Product

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 20% 7343-31 -55 / +150 ESR=25mOhms AEC-Q200

Learn More

Datasheet

3 000In Stock

Cut Tape

747,48 Ft

512,67 Ft

418,74 Ft

387,05 Ft

Reel

335,39 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

470 uF

2.5 VDC

SMD/SMT

20 %

2815

25 mOhms

117.5 uA

2.8 mm

- 55 C

+ 150 C

7343

D Case

T523

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35Volt 68uF 2912 20% ESR=70mOhms

T523V686M035APE070
KEMET
1: 1 119,26 Ft
1 281In Stock
4 000On Order

Mfr. Part No.
T523V686M035APE070

Mouser Part No
80-T523V686M035APE70

KEMET

Tantalum Capacitors - Polymer 35Volt 68uF 2912 20% ESR=70mOhms

Learn More

Datasheet

1 281In Stock

4 000On Order

Cut Tape

1 119,26 Ft

786,61 Ft

770,96 Ft

680,95 Ft

610,51 Ft

Reel

547,89 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

68 uF

35 VDC

SMD/SMT

20 %

2917

70 mOhms

238 uA

- 55 C

+ 105 C

7343

V Case

T523

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 68uF 20% 100mOhms -55C/+125C

T523W686M020APE100
KEMET
1: 1 072,30 Ft
1 098In Stock

Mfr. Part No.
T523W686M020APE100

Mouser Part No
80-T523W686M20APE100

KEMET

Tantalum Capacitors - Polymer 20V 68uF 20% 100mOhms -55C/+125C

Learn More

Datasheet

1 098In Stock

Cut Tape

1 072,30 Ft

778,79 Ft

673,12 Ft

590,94 Ft

524,41 Ft

Reel

438,31 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

68 uF

20 VDC

SMD/SMT

20 %

2815

100 mOhms

136 uA

1.4 mm

- 55 C

+ 125 C

7343

W Case

T523

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=100mOhms

T523V476M035APE100
KEMET
1: 1 080,13 Ft
2 000Expected 5/7/2026

Mfr. Part No.
T523V476M035APE100

Mouser Part No
80-T523V476M35APE100

KEMET

Tantalum Capacitors - Polymer 35V 47uF 2917 20% ESR=100mOhms

Datasheet

2 000Expected 5/7/2026

Cut Tape

1 080,13 Ft

806,18 Ft

684,86 Ft

622,25 Ft

563,54 Ft

Reel

559,63 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

47 uF

35 VDC

SMD/SMT

20 %

2917

100 mOhms

164.5 uA

1.9 mm

- 55 C

+ 105 C

7343

V Case

T523 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 220uF 20% 7360 2mm

T523H227M025APE070
KEMET
1: 1 991,97 Ft
Non-Stocked Lead-Time 15 Weeks
New At Mouser

Mfr. Part No.
T523H227M025APE070

Mouser Part No
80-T523H227M025APE70

New At Mouser

KEMET

Tantalum Capacitors - Polymer 25V 220uF 20% 7360 2mm

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

1 991,97 Ft

1 416,69 Ft

1 213,19 Ft

1 099,69 Ft

1 095,78 Ft

Reel

1 009,68 Ft

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

SMD/SMT

20 %

+ 85 C

T523

Reel, Cut Tape, MouseReel

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

T523V157M020APE050
KEMET
1 000: 520,50 Ft
Non-Stocked Lead-Time 31 Weeks

Mfr. Part No.
T523V157M020APE050

Mouser Part No
80-T523V157M20APE050

KEMET

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

Learn More

Datasheet

Non-Stocked Lead-Time 31 Weeks

Reel

520,50 Ft

Min.: 1 000
Mult.: 1 000

Reel: 1 000

150 uF

20 VDC

SMD/SMT

20 %

2917

50 mOhms

300 uA

1.8 mm

- 55 C

+ 105 C

7343

T523

Reel

Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 70mOhms

T523V157M020APE070
KEMET
1 000: 500,93 Ft
Non-Stocked Lead-Time 31 Weeks

Mfr. Part No.
T523V157M020APE070

Mouser Part No
80-T523V157M20APE070

KEMET

Tantalum Capacitors - Polymer 20V 150uF 20% -55C/+125C 7343-20 ESR= 70mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 31 Weeks

Reel

500,93 Ft

Min.: 1 000
Mult.: 1 000

Reel: 1 000

150 uF

20 VDC

SMD/SMT

20 %

2917

70 mOhms

300 uA

1.8 mm

- 55 C

+ 105 C

7343

T523

Reel

Tantalum Capacitors - Polymer 35Volt 68uF 2912 20% ESR=100mOhms

T523V686M035APE100
KEMET
1 000: 500,93 Ft
Non-Stocked Lead-Time 31 Weeks

Mfr. Part No.
T523V686M035APE100

Mouser Part No
80-T523V686M35APE100

KEMET

Tantalum Capacitors - Polymer 35Volt 68uF 2912 20% ESR=100mOhms

Datasheet

Non-Stocked Lead-Time 31 Weeks

Reel

500,93 Ft

Min.: 1 000
Mult.: 1 000

Reel: 1 000

68 uF

35 VDC

SMD/SMT

20 %

2917

100 mOhms

238 uA

- 55 C

+ 85 C

7343

V Case

T523

Reel

Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 50mOhms

T523w476M025APE050
KEMET
1 000: 559,63 Ft
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
T523w476M025APE050

Mouser Part No
80-T523W476M25APE050

KEMET

Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 50mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

559,63 Ft

Min.: 1 000
Mult.: 1 000

Reel: 1 000

47 uF

25 VDC

SMD/SMT

20 %

2917

50 mOhms

117.5 uA

1.4 mm

- 55 C

+ 105 C

7343

T523

Reel

Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 70mOhms

T523w476M025APE070
KEMET
1 000: 532,24 Ft
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
T523w476M025APE070

Mouser Part No
80-T523W476M25APE070

KEMET

Tantalum Capacitors - Polymer 25V 47uF 20% -55C/+125C 7343-15 ESR= 70mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

532,24 Ft

Min.: 1 000
Mult.: 1 000

Reel: 1 000

47 uF

25 VDC

SMD/SMT

20 %

2917

70 mOhms

117.5 uA

1.4 mm

- 55 C

+ 105 C

7343

T523

Reel

Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 50mOhms

T523W686M025APE050
KEMET
1 000: 590,94 Ft
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
T523W686M025APE050

Mouser Part No
80-T523W686M25APE050

KEMET

Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 50mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

590,94 Ft

Min.: 1 000
Mult.: 1 000

Reel: 1 000

68 uF

25 VDC

SMD/SMT

20 %

2917

50 mOhms

170 uA

1.4 mm

- 55 C

+ 105 C

7343

T523

Reel

Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 70mOhms

T523W686M025APE070
KEMET
1 000: 559,63 Ft
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
T523W686M025APE070

Mouser Part No
80-T523W686M25APE070

KEMET

Tantalum Capacitors - Polymer 25V 68uF 20% -55C/+125C 7343-15 ESR= 70mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

559,63 Ft

Min.: 1 000
Mult.: 1 000

Reel: 1 000

68 uF

25 VDC

SMD/SMT

20 %

2917

70 mOhms

170 uA

1.4 mm

- 55 C

+ 105 C

7343

T523

Reel

T523 Polymer Capacitors

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