Tantalum Capacitors - Polymer

.hide-partial { max-height: none; } .show-more { display: none; }

High Energy SSD KO-CAP® Polymer Capacitors

KEMET High Energy SSD KO-CAP^® Polymer Capacitors offer high energy density and stable capacitance across temperature and voltage, making them ideal for space-constrained power efficiency designs. These capacitors feature a conductive polymer cathode for low ESR, high ripple current capability, and excellent frequency response. The SSD KO-CAP^® capacitors are rated at 35V_DC and offer capacitance options from 470µF to 680µF with ESR values as low as 70mΩ. These capacitors operate within the -55°C to 105°C temperature range. Typical applications include enterprise storage, networking, servers, and Solid-State Drives (SSDs).

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 31

Applied Filters:

Capacitance

Voltage Rating DC

Tolerance

Case Code - in

ESR

Leakage Current

Height

Maximum Operating Temperature

Case Code - mm

Mfr Case Code

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=45mOhms

T545V227M010ATE045
KEMET
1: $4.41
1,865In Stock

Mfr. Part No.
T545V227M010ATE045

Mouser Part No
80-T545V227M10ATE045

KEMET

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=45mOhms

Learn More

Datasheet

1,865In Stock

Cut Tape

$4.41

$3.07

$2.54

$2.38

$2.11

Reel

$2.09

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

220 uF

10 VDC

SMD/SMT

20 %

2917

45 mOhms

220 uA

1.9 mm

- 55 C

+ 105 C

7343

V Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=50mOhms

T545V107M016ATE050
KEMET
1: $4.00
861In Stock

Mfr. Part No.
T545V107M016ATE050

Mouser Part No
80-T545V107M016ATE50

KEMET

Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=50mOhms

Learn More

Datasheet

861In Stock

Cut Tape

$4.00

$2.84

$2.39

$2.16

$1.93

Reel

$1.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

100 uF

16 VDC

SMD/SMT

20 %

2917

50 mOhms

160 uA

1.9 mm

- 55 C

+ 105 C

7343

V Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 47uF 7343-20 20% ESR=90mOhms Hi Energy Hi Humidity

T593V476M035APE100
KEMET
1: $4.15
2,000In Stock
New Product

Mfr. Part No.
T593V476M035APE100

Mouser Part No
80-T593V476M35APE100

New Product

KEMET

Tantalum Capacitors - Polymer 35V 47uF 7343-20 20% ESR=90mOhms Hi Energy Hi Humidity

Learn More

Datasheet

2,000In Stock

Cut Tape

$4.15

$2.88

$2.38

$2.23

Reel

$1.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

47 uF

35 VDC

SMD/SMT

20 %

2917

90 mOhm

164.5 uA

1.9 mm

- 55 C

+ 105 C

7343

T593

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 68uF 7343-20 20% ESR=70mOhms Hi Energy Hi Humidity

T593V686M035APE070
KEMET
1: $4.32
1,750In Stock
New Product

Mfr. Part No.
T593V686M035APE070

Mouser Part No
80-T593V686M35APE070

New Product

KEMET

Tantalum Capacitors - Polymer 35V 68uF 7343-20 20% ESR=70mOhms Hi Energy Hi Humidity

Learn More

Datasheet

1,750In Stock

Cut Tape

$4.32

$3.02

$2.50

$2.34

Reel

$1.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

68 uF

35 VDC

SMD/SMT

20 %

2917

70 mOhm

238 uA

1.9 mm

- 55 C

+ 105 C

7343

T593

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 47uF 7343-15 20% ESR=90mOhms Hi Energy Hi Humidity

T593W476M035APE090
KEMET
1: $4.32
1,800In Stock
New Product

Mfr. Part No.
T593W476M035APE090

Mouser Part No
80-T593W476M35APE090

New Product

KEMET

Tantalum Capacitors - Polymer 35V 47uF 7343-15 20% ESR=90mOhms Hi Energy Hi Humidity

Learn More

Datasheet

1,800In Stock

Cut Tape

$4.32

$3.02

$2.50

$2.34

Reel

$2.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

47 uF

35 VDC

SMD/SMT

20 %

2917

90 mOhm

164.5 uA

1.4 mm

- 55 C

+ 105 C

7343

T593

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=35mOhms

T545H158M006ATE035
KEMET
1: $8.60
5,348In Stock

Mfr. Part No.
T545H158M006ATE035

Mouser Part No
80-T545H158M6ATE35

KEMET

Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

5,348In Stock

Cut Tape

$8.60

$6.31

$5.40

$5.11

$4.64

Reel

$4.47

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1500 uF

6.3 VDC

SMD/SMT

20 %

2924

35 mOhms

945 uA

1.9 mm

- 55 C

+ 85 C

7360

H Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=55mOhms

T545H158M006ATE055
KEMET
1: $7.74
639In Stock

Mfr. Part No.
T545H158M006ATE055

Mouser Part No
80-T545H158M006ATE55

KEMET

Tantalum Capacitors - Polymer 6.3V 1500uF 2924 20% ESR=55mOhms

Learn More

Datasheet

Product Comments

639In Stock

Cut Tape

$7.74

$5.63

$4.80

$4.53

$4.09

Reel

$3.94

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1500 uF

6.3 VDC

SMD/SMT

20 %

2924

55 mOhms

945 uA

1.9 mm

- 55 C

+ 85 C

7360

H Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 330uF 2917 10% ESR=25mOhms

T545X337K016ATE025
KEMET
1: $12.51
788In Stock
5,000Expected 4/12/2026

Mfr. Part No.
T545X337K016ATE025

Mouser Part No
80-T545X337K016ATE25

KEMET

Tantalum Capacitors - Polymer 16V 330uF 2917 10% ESR=25mOhms

Learn More

Datasheet

788In Stock

5,000Expected 4/12/2026

Cut Tape

$12.51

$9.42

$8.20

$7.81

Reel

$7.15

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

16 VDC

SMD/SMT

10 %

2917

25 mOhms

528 uA

4 mm

- 55 C

+ 105 C

7343

X Case

T545

Reel, Cut Tape, MouseReel

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

T545X337M016ATE025
KEMET
1: $11.41
450In Stock
500Expected 4/3/2027

Mfr. Part No.
T545X337M016ATE025

Mouser Part No
80-T545X337M16ATE25

KEMET

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

Learn More

Datasheet

450In Stock

500Expected 4/3/2027

Cut Tape

$11.41

$8.54

$7.40

$7.03

Reel

$6.42

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

16 VDC

SMD/SMT

20 %

2917

25 mOhms

528 uA

4 mm

- 55 C

+ 105 C

7343

X Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms

T545Y337M010ATE035
KEMET
1: $4.22
4,015In Stock

Mfr. Part No.
T545Y337M010ATE035

Mouser Part No
80-T545Y337M10ATE35

KEMET

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=35mOhms

Learn More

Datasheet

4,015In Stock

Cut Tape

$4.22

$2.73

$2.39

$2.15

Reel

$1.99

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

10 VDC

SMD/SMT

20 %

2917

35 mOhms

330 uA

3.8 mm

- 55 C

+ 105 C

7343

Y Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms

T545W477M006ATE035
KEMET
1: $3.70
1,141In Stock
4,000On Order

Mfr. Part No.
T545W477M006ATE035

Mouser Part No
80-T545W477M6ATE35

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=35mOhms

Learn More

Datasheet

1,141In Stock

4,000On Order

Cut Tape

$3.70

$2.56

$2.09

$1.96

Reel

$1.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

470 uF

6.3 VDC

SMD/SMT

20 %

2917

35 mOhms

296.1 uA

1.4 mm

- 55 C

+ 105 C

7343

W Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=35mOhms

T545X227M016ATE035
KEMET
1: $9.07
231In Stock
500Expected 11/3/2027

Mfr. Part No.
T545X227M016ATE035

Mouser Part No
80-T545X227M16ATE35

KEMET

Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=35mOhms

Learn More

Datasheet

231In Stock

500Expected 11/3/2027

Cut Tape

$9.07

$6.65

$5.77

$5.47

Reel

$4.95

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

16 VDC

SMD/SMT

20 %

2917

35 mOhms

352 uA

4 mm

- 55 C

+ 105 C

7343

X Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=55mOhms

T545D107M016ATE055
KEMET
500: $3.47
Non-Stocked

Mfr. Part No.
T545D107M016ATE055

Mouser Part No
80-T545D107M016ATE55

KEMET

Tantalum Capacitors - Polymer 16V 100uF 2917 20% ESR=55mOhms

Learn More

Datasheet

Non-Stocked

Reel

$3.47

$2.96

Min.: 500
Mult.: 500

: 500

100 uF

16 VDC

SMD/SMT

20 %

2917

55 mOhms

160 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T545

Reel

Tantalum Capacitors - Polymer 6.3V 1000uF 2924 20% ESR=55mOhms

T545H108M006ATE055
KEMET
1,000: $3.86
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545H108M006ATE055

Mouser Part No
80-T545H108M006ATE55

KEMET

Tantalum Capacitors - Polymer 6.3V 1000uF 2924 20% ESR=55mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

$3.86

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

: 1,000

1000 uF

6.3 VDC

SMD/SMT

20 %

2924

55 mOhms

630 uA

1.9 mm

- 55 C

+ 85 C

7360

H Case

T545

Reel

Tantalum Capacitors - Polymer 16V 180uF 2924 20% ESR=55mOhms

T545H187M016ATE055
KEMET
1,000: $3.24
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545H187M016ATE055

Mouser Part No
80-T545H187M16ATE55

KEMET

Tantalum Capacitors - Polymer 16V 180uF 2924 20% ESR=55mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

$3.24

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

: 1,000

180 uF

16 VDC

SMD/SMT

20 %

2924

55 mOhms

288 uA

1.9 mm

- 55 C

+ 85 C

7360

H Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16volts 100uF 20% ESR=55mOhms

T545V107M016ATE055
KEMET
1: $4.26
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545V107M016ATE055

Mouser Part No
80-T545V107M016ATE55

KEMET

Tantalum Capacitors - Polymer 16volts 100uF 20% ESR=55mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Cut Tape

$4.26

$3.01

$2.67

$2.27

Reel

$1.92

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

100 uF

16 VDC

SMD/SMT

20 %

2917

55 mOhms

160 uA

2 mm

- 55 C

+ 125 C

7343

V Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=45mOhms

T545V337M006ATE045
KEMET
1,000: $2.11
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545V337M006ATE045

Mouser Part No
80-T545V337M06ATE045

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=45mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$2.11

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

: 1,000

330 uF

6.3 VDC

SMD/SMT

20 %

2917

45 mOhms

207.9 uA

1.9 mm

- 55 C

+ 105 C

7343

V Case

T545

Reel

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms

T545V476M016ATE045
KEMET
1,000: $1.46
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545V476M016ATE045

Mouser Part No
80-T545V476M16ATE045

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$1.46

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

: 1,000

47 uF

16 VDC

SMD/SMT

20 %

2917

45 mOhms

75.2 uA

- 55 C

+ 105 C

7343

T545

Reel

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms

T545V476M016ATE070
KEMET
1,000: $1.66
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545V476M016ATE070

Mouser Part No
80-T545V476M16ATE070

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$1.66

$1.56

$1.48

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

: 1,000

47 uF

16 VDC

SMD/SMT

20 %

2917

70 mOhms

75.2 uA

- 55 C

+ 105 C

7343

T545

Reel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms

T545V477M006ATE055
KEMET
1,000: $1.58
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545V477M006ATE055

Mouser Part No
80-T545V477M06ATE055

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$1.58

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

: 1,000

470 uF

6.3 VDC

SMD/SMT

20 %

2917

55 mOhms

296.1 uA

1.9 mm

- 55 C

+ 105 C

7343

V Case

T545

Reel

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms

T545W476M016ATE045
KEMET
1: $3.77
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545W476M016ATE045

Mouser Part No
80-T545W476M016ATE45

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=45mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Cut Tape

$3.77

$2.68

$2.31

$2.03

$1.81

Reel

$1.52

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

47 uF

16 VDC

SMD/SMT

20 %

2917

45 mOhms

75.2 uA

1.4 mm

- 55 C

+ 105 C

7343

W Case

T545

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=45mOhms

T545W476M020ATE045
KEMET
1,000: $1.56
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545W476M020ATE045

Mouser Part No
80-T545W476M20ATE045

KEMET

Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=45mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$1.56

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

: 1,000

47 uF

20 VDC

SMD/SMT

20 %

2917

45 mOhms

94 uA

1.4 mm

- 55 C

+ 105 C

7343

W Case

T545

Reel

Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=55mOhms

T545W476M020ATE055
KEMET
1,000: $1.65
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545W476M020ATE055

Mouser Part No
80-T545W476M20ATE055

KEMET

Tantalum Capacitors - Polymer 20V 47uF 2917 20% ESR=55mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$1.65

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

: 1,000

47 uF

20 VDC

SMD/SMT

20 %

2917

55 mOhms

94 uA

1.4 mm

- 55 C

+ 105 C

7343

W Case

T545

Reel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=45mOhms

T545W477M006ATE045
KEMET
1,000: $1.44
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545W477M006ATE045

Mouser Part No
80-T545W477M006ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=45mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$1.44

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

: 1,000

470 uF

6.3 VDC

SMD/SMT

20 %

2917

45 mOhms

296.1 uA

1.4 mm

- 55 C

+ 105 C

7343

W Case

T545

Reel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms

T545W477M006ATE055
KEMET
1,000: $1.60
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T545W477M006ATE055

Mouser Part No
80-T545W477M006ATE55

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=55mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$1.60

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

: 1,000

470 uF

6.3 VDC

SMD/SMT

20 %

2917

55 mOhms

296.1 uA

1.4 mm

- 55 C

+ 105 C

7343

W Case

T545

Reel

High Energy SSD KO-CAP® Polymer Capacitors

Customer Service Office

Company

Resources

Support