Tantalum Capacitors - Polymer

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Polymer Capacitors Industrial Segment

KEMET Organic Capacitors (KO-CAP®) offer higher voltages in smaller case sizes and are ideal for industrial applications. These capacitors deliver a solution for applications requiring power-loss protection or maximum power efficiency of a circuit when board space is limited. The polymer technology provides these capacitors with extended life capabilities in applications subject to extremely harsh environments.

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Part #

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=40mOhms

T521D476M016ATE040
KEMET
1: $3.47
734In Stock

Mfr. Part No.
T521D476M016ATE040

Mouser Part No
80-T521D476M16ATE40

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=40mOhms

Learn More

Datasheet

734In Stock

Cut Tape

$3.47

$2.44

$2.03

$1.90

Reel

$1.67

MouseReel Available

Min.: 1
Mult.: 1

: 500

47 uF

16 VDC

SMD/SMT

20 %

2917

40 mOhms

75.2 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3 VDC 68uF 1311 20% ESR=80mOhms

T525B686M006ATE080
KEMET
1: $1.47
1,791In Stock
2,000Expected 24/12/2026

Mfr. Part No.
T525B686M006ATE080

Mouser Part No
80-T525B686M006

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 68uF 1311 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

1,791In Stock

2,000Expected 24/12/2026

Cut Tape

$1.47

$0.77

$0.584

$0.561

Reel

$0.544

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

68 uF

6.3 VDC

SMD/SMT

20 %

1411

80 mOhms

42.8 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 680uF 20% ESR=25mOhms

T525D687M2R5ATE0257280
KEMET
1: $3.78
1,851In Stock

Mfr. Part No.
T525D687M2R5ATE0257280

Mouser Part No
80-T525D687M2R5ATE25

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 20% ESR=25mOhms

Learn More

Datasheet

1,851In Stock

Cut Tape

$3.78

$2.73

$2.36

$2.09

View

Reel

$1.54

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

680 uF

2.5 VDC

SMD/SMT

20 %

2917

25 mOhms

170 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 4.7uF 1311 20% ESR=200mOhm AEC-Q200

T591B475M035ATE200
KEMET
1: $1.32
2,742In Stock

Mfr. Part No.
T591B475M035ATE200

Mouser Part No
80-T591B475M35ATE200

KEMET

Tantalum Capacitors - Polymer 35V 4.7uF 1311 20% ESR=200mOhm AEC-Q200

Learn More

Datasheet

2,742In Stock

Cut Tape

$1.32

$0.682

$0.626

$0.531

$0.501

Reel

$0.476

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

4.7 uF

35 VDC

SMD/SMT

20 %

1311

200 mOhms

16.5 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T591

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=15mOhms AEC-Q200

T591D337M2R5ATE015
KEMET
1: $2.23
1,349In Stock

Mfr. Part No.
T591D337M2R5ATE015

Mouser Part No
80-T591D337M2R5ATE15

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=15mOhms AEC-Q200

Learn More

Datasheet

1,349In Stock

Cut Tape

$2.23

$1.52

$1.14

$1.06

Reel

$1.05

$0.897

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

2.5 VDC

SMD/SMT

20 %

2917

15 mOhms

82.5 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T591

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 2.2uF 3528 20% ESR=150mOhms AECQ200

T598B225M035ATE150
KEMET
1: $1.12
3,667In Stock

Mfr. Part No.
T598B225M035ATE150

Mouser Part No
80-T598B225M35ATE150

KEMET

Tantalum Capacitors - Polymer 35V 2.2uF 3528 20% ESR=150mOhms AECQ200

Learn More

Datasheet

3,667In Stock

Cut Tape

$1.12

$0.563

$0.515

$0.433

$0.408

Reel

$0.386

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

2.2 uF

35 VDC

SMD/SMT

20 %

1311

150 mOhms

7.7 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC220uF 7343 20% ESR=25mOhms AEC-Q200

T598V227M006ATE025
KEMET
1: $2.67
1,026In Stock

Mfr. Part No.
T598V227M006ATE025

Mouser Part No
80-T598V227M06ATE025

KEMET

Tantalum Capacitors - Polymer 6.3VDC220uF 7343 20% ESR=25mOhms AEC-Q200

Learn More

Datasheet

1,026In Stock

Cut Tape

$2.67

$1.84

$1.51

$1.36

Reel

$1.35

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

220 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

138.6 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

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

T520V337M2R5AHE006
KEMET
1: $5.20
6In Stock

Mfr. Part No.
T520V337M2R5AHE006

Mouser Part No
80-T520V337M2R5AHE06

KEMET

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

Learn More

Datasheet

Product Comments

6In Stock

Cut Tape

$5.20

$3.75

$3.25

$2.87

$2.56

Reel

$2.13

MouseReel Available

Min.: 1
Mult.: 1

: 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 680uF 20% ESR=25mOhms

T520D687M004AHE025
KEMET
1: $4.50
98In Stock

Mfr. Part No.
T520D687M004AHE025

Mouser Part No
80-T520D687M04AHE025

KEMET

Tantalum Capacitors - Polymer 4V 680uF 20% ESR=25mOhms

Learn More

Datasheet

98In Stock

Cut Tape

$4.50

$3.25

$2.81

$2.35

Reel

$1.96

MouseReel Available

Min.: 1
Mult.: 1

: 500

680 uF

4 VDC

SMD/SMT

20 %

2917

25 mOhms

272 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=25mOhms

T520D337M006AHE025
KEMET
1: $2.46
380In Stock

Mfr. Part No.
T520D337M006AHE025

Mouser Part No
80-T520D337M06AHE025

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=25mOhms

Learn More

Datasheet

380In Stock

Cut Tape

$2.46

$1.74

$1.50

$1.31

Reel

$0.95

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

207.9 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

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

T520A336M006AHE080
KEMET
1: $2.67
618In Stock

Mfr. Part No.
T520A336M006AHE080

Mouser Part No
80-T520A336M06AHE080

KEMET

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

Learn More

Datasheet

618In Stock

Cut Tape

$2.67

$1.89

$1.63

$1.43

View

Reel

$0.846

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

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=70mOhms

T520B336M010AHE070
KEMET
1: $1.26
555In Stock

Mfr. Part No.
T520B336M010AHE070

Mouser Part No
80-T520B336M10AHE070

KEMET

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=70mOhms

Learn More

Datasheet

555In Stock

Cut Tape

$1.26

$0.855

$0.622

$0.516

$0.48

Reel

$0.383

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

33 uF

10 VDC

SMD/SMT

20 %

1311

70 mOhms

33 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 15uF 20% ESR=80mOhms

T520D156M025AHE080
KEMET
1: $3.26
25In Stock

Mfr. Part No.
T520D156M025AHE080

Mouser Part No
80-T520D156M025AHE80

KEMET

Tantalum Capacitors - Polymer 25V 15uF 20% ESR=80mOhms

Learn More

Datasheet

25In Stock

Cut Tape

$3.26

$2.37

$1.89

$1.74

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1

: 500

15 uF

25 VDC

SMD/SMT

20 %

2917

80 mOhms

37.5 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 150uF 20% ESR=55mOhms

T520D157M010AHE055
KEMET
1: $2.34
465In Stock

Mfr. Part No.
T520D157M010AHE055

Mouser Part No
80-T520D157M10AHE055

KEMET

Tantalum Capacitors - Polymer 10V 150uF 20% ESR=55mOhms

Learn More

Datasheet

465In Stock

Cut Tape

$2.34

$1.65

$1.41

$1.24

Reel

$0.876

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

10 VDC

SMD/SMT

20 %

2917

55 mOhms

150 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 3V 330uF 20% ESR=25mOhms

T520V337M003AHE025
KEMET
1: $4.86
600In Stock

Mfr. Part No.
T520V337M003AHE025

Mouser Part No
80-T520V337M003AHE25

KEMET

Tantalum Capacitors - Polymer 3V 330uF 20% ESR=25mOhms

Learn More

Datasheet

600In Stock

Cut Tape

$4.86

$3.41

$2.94

$2.58

$2.51

Reel

$2.17

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

3 VDC

SMD/SMT

20 %

2917

25 mOhms

99 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

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

T520Y337M010AHE035
KEMET
1: $4.11
641In Stock

Mfr. Part No.
T520Y337M010AHE035

Mouser Part No
80-T520Y337M10AHE035

KEMET

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

Learn More

Datasheet

641In Stock

Cut Tape

$4.11

$3.05

$2.33

$2.17

Reel

$2.02

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

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=15mOhms

T520B107M006AHE015
KEMET
1: $1.87
1,749In Stock

Mfr. Part No.
T520B107M006AHE015

Mouser Part No
80-T520B107M06AHE015

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=15mOhms

Learn More

Datasheet

1,749In Stock

Cut Tape

$1.87

$1.26

$1.01

$0.934

View

Reel

$0.732

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

100 uF

6.3 VDC

SMD/SMT

20 %

1311

15 mOhms

63 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=40mOhms

T520D157M010AHE040
KEMET
1: $1.93
868In Stock

Mfr. Part No.
T520D157M010AHE040

Mouser Part No
80-T520D157M010AHE40

KEMET

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

868In Stock

Cut Tape

$1.93

$1.47

$1.24

$1.15

Reel

$0.997

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

10 VDC

SMD/SMT

20 %

2917

40 mOhms

150 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 20% ESR=7mOhms

T520V337M004AHE007
KEMET
1: $4.31
574In Stock

Mfr. Part No.
T520V337M004AHE007

Mouser Part No
80-T520V337M04AHE007

KEMET

Tantalum Capacitors - Polymer 4V 330uF 20% ESR=7mOhms

Learn More

Datasheet

574In Stock

Cut Tape

$4.31

$3.10

$2.69

$2.37

$2.12

Reel

$1.76

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

4 VDC

SMD/SMT

20 %

2917

7 mOhms

132 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 22uF 1206 20% ESR=100mOhms

T520A226M006AHE100
KEMET
1: $2.52
1,036In Stock

Mfr. Part No.
T520A226M006AHE100

Mouser Part No
80-T520A226M6AHE100

KEMET

Tantalum Capacitors - Polymer 6.3V 22uF 1206 20% ESR=100mOhms

Learn More

Datasheet

1,036In Stock

Cut Tape

$2.52

$1.79

$1.54

$1.35

View

Reel

$0.786

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

22 uF

6.3 VDC

SMD/SMT

20 %

1206

100 mOhms

13.86 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 47uF 20% ESR=35mOhms

T520B476M010AHE035
KEMET
1: $1.44
2,054In Stock

Mfr. Part No.
T520B476M010AHE035

Mouser Part No
80-T520B476M10AHE035

KEMET

Tantalum Capacitors - Polymer 10V 47uF 20% ESR=35mOhms

Learn More

Datasheet

2,054In Stock

Cut Tape

$1.44

$0.75

$0.689

$0.619

$0.582

Reel

$0.576

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

47 uF

10 VDC

SMD/SMT

20 %

1311

35 mOhms

47 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10volts 150uF 20% D CASE ESR=25

T525D157M010AHE025
KEMET
1: $3.40
422In Stock

Mfr. Part No.
T525D157M010AHE025

Mouser Part No
80-T525D157M010AHE25

KEMET

Tantalum Capacitors - Polymer 10volts 150uF 20% D CASE ESR=25

Learn More

Datasheet

Product Comments

422In Stock

Cut Tape

$3.40

$2.64

$2.20

$2.07

Reel

$1.83

Min.: 1
Mult.: 1

: 500

150 uF

10 VDC

SMD/SMT

20 %

2917

25 mOhms

150 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T525

Reel, Cut Tape

Tantalum Capacitors - Polymer 4VDC 470uF 2917 20% ESR=6mOhms

T530D477M004AHE006
KEMET
1: $7.37
324In Stock

Mfr. Part No.
T530D477M004AHE006

Mouser Part No
80-T530D477M4AHE6

KEMET

Tantalum Capacitors - Polymer 4VDC 470uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

324In Stock

Cut Tape

$7.37

$5.47

$4.71

$4.47

Reel

$4.46

MouseReel Available

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

: 500

470 uF

4 VDC

SMD/SMT

20 %

2917

6 mOhms

188 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 2917 20% ESR=9mOhms

T520V227M2R5ATE009
KEMET
1: $3.25
560In Stock

Mfr. Part No.
T520V227M2R5ATE009

Mouser Part No
80-T520V227M2R5ATE9

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 2917 20% ESR=9mOhms

Learn More

Datasheet

Product Comments

560In Stock

Cut Tape

$3.25

$2.27

$1.88

$1.76

$1.56

Reel

$1.48

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

220 uF

2.5 VDC

SMD/SMT

20 %

2917

9 mOhms

55 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 33uF 1380 20% ESR=70mOhms AEC-Q200

T598B336M010ATE070
KEMET
1: $1.48
2,000In Stock

Mfr. Part No.
T598B336M010ATE070

Mouser Part No
80-T598B336M010ATE70

KEMET

Tantalum Capacitors - Polymer 10V 33uF 1380 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

2,000In Stock

Cut Tape

$1.48

$0.978

$0.562

Reel

$0.561

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

33 uF

10 VDC

SMD/SMT

20 %

1311

70 mOhms

33 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Polymer Capacitors Industrial Segment

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

1.68 VDC, 2.5 VDC
2 VDC
2.5 VDC
2.68 VDC, 4 VDC
3 VDC
4 VDC
6 VDC
6.3 VDC
8 VDC
10 VDC
12.5 VDC
16 VDC
18 VDC
20 VDC
25 VDC
35 VDC
40 VDC
50 VDC
63 VDC
75 VDC

4 mOhms
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

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

A Case
B Case
B Code
B Coded
C Case
D Case
D Coded
H Case
L Case
M Case
O Case
Q Case
T Case
T Code
U Case
V Case
V Code
V Coded
W Case
X Case