Tantalum Capacitors - Polymer

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Polymer Capacitors Computer Segment

KEMET Organic Capacitors (KO-CAP®) are solid electrolytic capacitors with a conductive polymer cathode, capable of delivering optimized solutions for today and in the future. The KO-CAPs offer low ESR, improved capacitance retention at high frequencies, and a broad dimension offering, from large case sizes to sizes as small as 2012-10. This KEMET KO-CAP portfolio supports the designers in innovation and technology.

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Part #

Tantalum Capacitors - Polymer 2.5V 470uF 1311 20% ESR=14mOhms

T520B477M2R5ATE014
KEMET
1: $2.02
19,630In Stock
2,000Expected 6/15/2027

Mfr. Part #
T520B477M2R5ATE014

Mouser Part #
80-T520B477M2R5ATE14

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 1311 20% ESR=14mOhms

Learn More

Datasheet

19,630In Stock

2,000Expected 6/15/2027

Cut Tape

$2.02

$1.37

$1.11

$1.02

View

Reel

$0.84

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 2,000

470 uF

2.5 VDC

SMD/SMT

20 %

1311

14 mOhms

117.5 uA

1.9 mm

- 55 C

+ 85 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

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

T521D157M020ATE050
KEMET
1: $5.15
5,817In Stock
4,000Expected 4/29/2027

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 4/29/2027

Cut Tape

$5.15

$3.73

$3.16

$2.98

Reel

$2.67

MouseReel Available

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

: 500

150 uF

20 VDC

SMD/SMT

20 %

2917

50 mOhms

300 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

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

T520D686M016ATE0507280
KEMET
1: $3.24
3,795In Stock

Mfr. Part #
T520D686M016ATE0507280

Mouser Part #
80-T520D686M16ATE050

KEMET

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

Learn More

Datasheet

3,795In Stock

Cut Tape

$3.24

$2.41

$2.08

$1.83

View

Reel

$1.52

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

68 uF

16 VDC

SMD/SMT

20 %

2917

50 mOhms

108.8 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=25mOhms

T520A107M006ATE025
KEMET
1: $1.11
31,509In Stock
6,000Expected 1/28/2027

Mfr. Part #
T520A107M006ATE025

Mouser Part #
80-T520A107M006ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1206 20% ESR=25mOhms

Learn More

Datasheet

31,509In Stock

6,000Expected 1/28/2027

Cut Tape

$1.11

$0.556

$0.508

$0.427

$0.402

Reel

$0.381

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 2,000

100 uF

6.3 VDC

SMD/SMT

20 %

1206

25 mOhms

63 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=35mOhms

T520B337M2R5ANE035
KEMET
1: $6.12
1,590In Stock

Mfr. Part #
T520B337M2R5ANE035

Mouser Part #
80-T520B337M2R5ANE35

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=35mOhms

Learn More

Datasheet

1,590In Stock

Cut Tape

$6.12

$4.29

$3.69

$3.24

View

Reel

$2.27

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

330 uF

2.5 VDC

SMD/SMT

20 %

1210

35 mOhms

82.5 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 220uF 2917 20% ESR=7mOhms

T520V227M004ATE007
KEMET
1: $2.58
1,876In Stock

Mfr. Part #
T520V227M004ATE007

Mouser Part #
80-T520V227M4ATE007

KEMET

Tantalum Capacitors - Polymer 4V 220uF 2917 20% ESR=7mOhms

Learn More

Datasheet

1,876In Stock

Cut Tape

$2.58

$1.78

$1.46

$1.36

$1.19

Reel

$1.01

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

220 uF

4 VDC

SMD/SMT

20 %

2917

7 mOhms

88 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms

T520A226M010ANE080
KEMET
1: $2.15
5,361In Stock

Mfr. Part #
T520A226M010ANE080

Mouser Part #
80-T520A226M10ANE080

KEMET

Tantalum Capacitors - Polymer 10V 22uF 1206 20% ESR=80mOhms

Learn More

Datasheet

5,361In Stock

Cut Tape

$2.15

$1.46

$1.21

$1.07

View

Reel

$0.86

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

22 uF

10 VDC

SMD/SMT

20 %

1206

80 mOhms

22 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=15mOhms

T520C337M2R5ATE015
KEMET
1: $1.86
4,070In Stock

Mfr. Part #
T520C337M2R5ATE015

Mouser Part #
80-T520C337M2R5ATE15

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=15mOhms

Learn More

Datasheet

4,070In Stock

Cut Tape

$1.86

$1.25

$1.01

$0.928

Reel

$0.791

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

2.5 VDC

SMD/SMT

20 %

2312

15 mOhms

82.5 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms

T520D108M2R5ATE030
KEMET
1: $2.85
3,598In Stock

Mfr. Part #
T520D108M2R5ATE030

Mouser Part #
80-T520D108M2R5ATE30

KEMET

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=30mOhms

Learn More

Datasheet

3,598In Stock

Cut Tape

$2.85

$1.97

$1.62

$1.51

Reel

$1.32

MouseReel Available

Min.: 1
Mult.: 1

: 500

1 mF

2.5 VDC

SMD/SMT

20 %

2917

30 mOhms

250 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=9mOhms

T520D337M006ATE0097280
KEMET
1: $2.53
2,000In Stock

Mfr. Part #
T520D337M006ATE0097280

Mouser Part #
80-T520D337M06ATE009

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=9mOhms

Learn More

Datasheet

2,000In Stock

Cut Tape

$2.53

$1.79

$1.54

$1.35

View

Reel

$0.992

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

9 mOhms

207.9 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4Volt 220uF 2912 20% ESR=25mOhms

T520T227M004ATE025
KEMET
1: $1.52
3,000In Stock

Mfr. Part #
T520T227M004ATE025

Mouser Part #
80-T520T227M004ATE25

KEMET

Tantalum Capacitors - Polymer 4Volt 220uF 2912 20% ESR=25mOhms

Learn More

Datasheet

3,000In Stock

Cut Tape

$1.52

$0.796

$0.732

$0.625

$0.592

Reel

$0.591

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

220 uF

4 VDC

SMD/SMT

20 %

1411

25 mOhms

88 uA

- 55 C

+ 105 C

3528

T Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 6.8uF 2917 20% ESR=70mOhms

T521V685M050ATE070
KEMET
1: $4.06
1,276In Stock

Mfr. Part #
T521V685M050ATE070

Mouser Part #
80-T521V685M50ATE70

KEMET

Tantalum Capacitors - Polymer 50V 6.8uF 2917 20% ESR=70mOhms

Learn More

Datasheet

1,276In Stock

Cut Tape

$4.06

$2.91

$2.44

$2.30

$2.05

Reel

$1.98

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6.8 uF

50 VDC

SMD/SMT

20 %

2917

70 mOhms

34 uA

1.8 mm

- 55 C

+ 125 C

7343

V Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6V 22uF 1805 20% ESR=150mOhms

T529P226M006AAE150
KEMET
1: $1.49
4,970In Stock

Mfr. Part #
T529P226M006AAE150

Mouser Part #
80-T529P226M06AAE150

KEMET

Tantalum Capacitors - Polymer 6V 22uF 1805 20% ESR=150mOhms

Learn More

Datasheet

4,970In Stock

Cut Tape

$1.49

$0.777

$0.714

$0.609

$0.577

Reel

$0.536

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

22 uF

6 VDC

SMD/SMT

20 %

0805

150 mOhms

13.2 uA

1 mm

- 55 C

+ 105 C

2012

P Case

T529

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=15mOhms

T520D157M006ATE015
KEMET
1: $1.91
5,477In Stock

Mfr. Part #
T520D157M006ATE015

Mouser Part #
80-T520D157M6E15

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=15mOhms

Learn More

Datasheet

5,477In Stock

Cut Tape

$1.91

$1.28

$1.03

$0.952

Reel

$0.791

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

6.3 VDC

SMD/SMT

20 %

2917

15 mOhms

94.5 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=120mOhms

T521D106M050ATE120
KEMET
1: $2.63
5,388In Stock

Mfr. Part #
T521D106M050ATE120

Mouser Part #
80-T521D106M50ATE120

KEMET

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=120mOhms

Learn More

Datasheet

5,388In Stock

Cut Tape

$2.63

$1.81

$1.48

$1.38

Reel

$1.20

MouseReel Available

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

: 500

10 uF

50 VDC

SMD/SMT

20 %

2917

120 mOhms

50 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=6mOhms

T520V337M2R5ATE006
KEMET
1: $2.77
6,301In Stock

Mfr. Part #
T520V337M2R5ATE006

Mouser Part #
80-T520V337M2R5ATE06

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=6mOhms

Learn More

Datasheet

6,301In Stock

Cut Tape

$2.77

$1.92

$1.58

$1.47

$1.29

Reel

$1.23

MouseReel Available

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

: 1,000

330 uF

2.5 VDC

SMD/SMT

20 %

2917

6 mOhms

82.5 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=9mOhms

T520V337M004ATE009
KEMET
1: $2.14
2,059In Stock

Mfr. Part #
T520V337M004ATE009

Mouser Part #
80-T520V337M4ATE9

KEMET

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=9mOhms

Learn More

Datasheet

2,059In Stock

Cut Tape

$2.14

$1.68

$1.51

$1.44

$1.34

Reel

$1.28

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

4 VDC

SMD/SMT

20 %

2917

9 mOhms

132 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=25mOhms

T520V337M004ATE025
KEMET
1: $2.64
2,000In Stock

Mfr. Part #
T520V337M004ATE025

Mouser Part #
80-T520V337M4E25

KEMET

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

2,000In Stock

Cut Tape

$2.64

$1.82

$1.49

$1.39

$1.22

Reel

$1.15

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

4 VDC

SMD/SMT

20 %

2917

25 mOhms

132 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=18mOhms

T520V477M2R5ATE018
KEMET
1: $2.50
1,860In Stock

Mfr. Part #
T520V477M2R5ATE018

Mouser Part #
80-T520V477M2R5ATE18

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 2917 20% ESR=18mOhms

Learn More

Datasheet

1,860In Stock

Cut Tape

$2.50

$1.72

$1.40

$1.31

$1.14

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

470 uF

2.5 VDC

SMD/SMT

20 %

2917

18 mOhms

117.5 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=10mOhms

T520X108M2R5ATE010
KEMET
1: $6.31
686In Stock

Mfr. Part #
T520X108M2R5ATE010

Mouser Part #
80-T520X108M2R5ATE10

KEMET

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=10mOhms

Learn More

Datasheet

686In Stock

Cut Tape

$6.31

$4.63

$3.95

$3.75

Reel

$3.39

MouseReel Available

Min.: 1
Mult.: 1

: 500

1 mF

2.5 VDC

SMD/SMT

20 %

2917

10 mOhms

250 uA

4 mm

- 55 C

+ 105 C

7343

X Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms

T521V106M050ANE090
KEMET
1: $8.47
975In Stock

Mfr. Part #
T521V106M050ANE090

Mouser Part #
80-T521V106M50ANE90

KEMET

Tantalum Capacitors - Polymer 50V 10uF 2917 20% ESR=90mOhms

Learn More

Datasheet

975In Stock

Cut Tape

$8.47

$6.30

$5.54

$4.95

$4.56

Reel

$4.08

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

10 uF

50 VDC

SMD/SMT

20 %

2917

90 mOhms

50 uA

1.8 mm

- 55 C

+ 125 C

7343

V Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 15uF 1206 20% ESR=80mOhms

T520A156M010ATE080
KEMET
1: $0.90
46,338In Stock
2,000Expected 1/28/2027

Mfr. Part #
T520A156M010ATE080

Mouser Part #
80-T520A156M10ATE80

KEMET

Tantalum Capacitors - Polymer 10V 15uF 1206 20% ESR=80mOhms

Learn More

Datasheet

46,338In Stock

2,000Expected 1/28/2027

Cut Tape

$0.90

$0.475

$0.432

$0.361

$0.338

Reel

$0.319

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

15 uF

10 VDC

SMD/SMT

20 %

1206

80 mOhms

15 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=15mOhms

T520D337M006ATE0157280
KEMET
1: $2.21
2,467In Stock

Mfr. Part #
T520D337M006ATE0157280

Mouser Part #
80-T520D337M06ATE015

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=15mOhms

Learn More

Datasheet

2,467In Stock

Cut Tape

$2.21

$1.56

$1.34

$1.17

View

Reel

$0.85

MouseReel Available

Min.: 1
Mult.: 1
Max.: 5,000

: 2,500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

15 mOhms

207.9 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms

T520X687M004ATE015
KEMET
1: $7.10
1,000In Stock

Mfr. Part #
T520X687M004ATE015

Mouser Part #
80-T520X687M04ATE015

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=15mOhms

Learn More

Datasheet

1,000In Stock

Cut Tape

$7.10

$5.24

$4.60

$4.09

Reel

$3.73

MouseReel Available

Min.: 1
Mult.: 1

: 500

680 uF

4 VDC

SMD/SMT

20 %

2917

15 mOhms

272 uA

4 mm

- 55 C

+ 105 C

7343

X Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms

T520A336M006ATE080
KEMET
1: $1.07
7,892In Stock

Mfr. Part #
T520A336M006ATE080

Mouser Part #
80-T520A336M006

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms

Learn More

Datasheet

7,892In Stock

Cut Tape

$1.07

$0.536

$0.489

$0.41

$0.386

Reel

$0.352

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

33 uF

6.3 VDC

SMD/SMT

20 %

1206

80 mOhms

20.79 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Polymer Capacitors Computer Segment

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680 nF
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
22 uF
27 uF
33 uF
47 uF
56 uF
68 uF
82 uF
100 uF
150 uF

5 mOhms
6 mOhms
7 mOhms
8 mOhms
9 mOhms
10 mOhms
12 mOhms
14 mOhms
15 mOhms
18 mOhms
20 mOhms
21 mOhms
25 mOhms
30 mOhms
35 mOhms
40 mOhms
45 mOhms
50 mOhms
55 mOhms
60 mOhms

3.4 uA
4.3 uA
5 uA
6 uA
6.3 uA
7.5 uA
9.45 uA
9.5 uA
10 uA
11 uA
11.75 uA
11.8 uA
12.5 uA
13.2 uA
13.86 uA
13.9 uA
14 uA
15 uA
16 uA
16.5 uA

A Case
B Case
B Code
B Coded
C Case
D Case
D Coded
H Case
I Case
K Case
L Case
M Case
O Case
P Case
Q Case
S Case
T Case
T Code
U Case
V Case