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

T523w476M025APE100
KEMET
1: $4.70
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

$4.70

$3.49

$3.02

$2.65

Reel

$2.60

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: $4.85
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

$4.85

$3.50

$3.03

$2.67

Reel

$2.39

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 150uF 20% -55C/+125C 7343-20 ESR= 100mOhms

T523V157M020APE100
KEMET
1: $4.85
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

$4.85

$3.50

$3.03

$2.67

Reel

$2.39

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: $3.49
688In Stock
1,000Expected 28/5/2026
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

688In Stock

1,000Expected 28/5/2026

Cut Tape

$3.49

$2.47

$2.13

$1.86

Reel

$1.65

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

T523W107M020APE100
KEMET
1: $4.20
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

$4.20

$2.93

$2.42

$2.27

Reel

$2.14

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: $3.31
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

$3.31

$2.28

$1.86

$1.72

Reel

$1.43

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: $3.09
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

$3.09

$2.11

$1.72

$1.60

Reel

$1.38

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: $4.63
2,410In 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

2,410In Stock

4,000On Order

Cut Tape

$4.63

$3.25

$3.18

$2.81

$2.52

Reel

$2.43

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: $4.43
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

$4.43

$3.21

$2.78

$2.45

$2.17

Reel

$1.81

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: $4.46
2,000Expected 7/5/2026

Mfr. Part No.
T523V476M035APE100

Mouser Part No
80-T523V476M35APE100

KEMET

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

Datasheet

2,000Expected 7/5/2026

Cut Tape

$4.46

$3.34

$2.84

$2.57

$2.32

Reel

$2.31

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: $8.23
Non-Stocked Lead-Time 26 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 26 Weeks

Cut Tape

$8.23

$5.85

$5.02

$4.55

$4.52

Reel

$4.17

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: $2.14
Non-Stocked Lead-Time 22 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 22 Weeks

Reel

$2.14

Quote

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: $2.06
Non-Stocked Lead-Time 22 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 22 Weeks

Reel

$2.06

Quote

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: $2.06
Non-Stocked Lead-Time 22 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 22 Weeks

Reel

$2.06

Quote

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: $2.31
Non-Stocked Lead-Time 31 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 31 Weeks

Reel

$2.31

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: $2.20
Non-Stocked Lead-Time 31 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 31 Weeks

Reel

$2.20

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: $2.43
Non-Stocked Lead-Time 31 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 31 Weeks

Reel

$2.43

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: $2.31
Non-Stocked Lead-Time 31 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 31 Weeks

Reel

$2.31

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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