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 6.3 VDC 470uF 2917 20% ESR=35mOhm

T522Y477M006ATE035
KEMET
1: $5.28
133In Stock

Mfr. Part No.
T522Y477M006ATE035

Mouser Part No
80-T522Y477M6ATE35

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=35mOhm

Learn More

Datasheet

Product Comments

133In Stock

Cut Tape

$5.28

$3.74

$3.13

$2.94

Reel

$2.60

MouseReel Available

Min.: 1
Mult.: 1

: 500

470 uF

6.3 VDC

SMD/SMT

20 %

2917

35 mOhms

89 uA

3.8 mm

- 55 C

+ 105 C

7343

V Case

T522

Reel, Cut Tape, MouseReel

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

T525A106M010ATE080
KEMET
1: $1.56
1,020In Stock
4,000Expected 15/12/2026

Mfr. Part No.
T525A106M010ATE080

Mouser Part No
80-T525A106M10ATE080

KEMET

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

Learn More

Datasheet

1,020In Stock

4,000Expected 15/12/2026

Cut Tape

$1.56

$1.06

$0.77

$0.638

$0.593

Reel

$0.544

MouseReel Available

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

: 2,000

10 uF

10 VDC

SMD/SMT

20 %

1206

80 mOhms

10 uA

1.8 mm

- 55 C

+ 125 C

3216

A Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 22uF 1311 20% ESR=80mOhms

T525B226M010ATE080
KEMET
1: $1.66
1,346In Stock
2,000Expected 18/5/2027

Mfr. Part No.
T525B226M010ATE080

Mouser Part No
80-T525B226M10ATE80

KEMET

Tantalum Capacitors - Polymer 10V 22uF 1311 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

1,346In Stock

2,000Expected 18/5/2027

Cut Tape

$1.66

$0.845

$0.774

$0.653

$0.616

Reel

$0.615

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

22 uF

10 VDC

SMD/SMT

20 %

1411

80 mOhms

22 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=70mOhms

T525B336M016ATE070
KEMET
1: $1.59
2,747In Stock

Mfr. Part No.
T525B336M016ATE070

Mouser Part No
80-T525B336M016ATE70

KEMET

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=70mOhms

Learn More

Datasheet

2,747In Stock

Cut Tape

$1.59

$0.804

$0.734

$0.619

$0.583

Reel

$0.552

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

33 uF

16 VDC

SMD/SMT

20 %

1311

70 mOhms

52.8 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=90mOhms

T525B336M016ATE090
KEMET
1: $1.37
1,900In Stock

Mfr. Part No.
T525B336M016ATE090

Mouser Part No
80-T525B336M016ATE90

KEMET

Tantalum Capacitors - Polymer 16V 33uF 1311 20% ESR=90mOhms

Learn More

Datasheet

1,900In Stock

Cut Tape

$1.37

$0.804

$0.734

$0.619

$0.583

Reel

$0.552

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

33 uF

16 VDC

SMD/SMT

20 %

1311

90 mOhms

52.8 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms

T525B336M010ATE080
KEMET
1: $1.99
1,889In Stock
2,000Expected 22/12/2026

Mfr. Part No.
T525B336M010ATE080

Mouser Part No
80-T525B336M10ATE080

KEMET

Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

1,889In Stock

2,000Expected 22/12/2026

Cut Tape

$1.99

$1.05

$0.846

$0.806

Reel

$0.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

33 uF

10 VDC

SMD/SMT

20 %

1411

80 mOhms

33 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=80mOhms

T525B476M006ATE080
KEMET
1: $1.90
1,067In Stock

Mfr. Part No.
T525B476M006ATE080

Mouser Part No
80-T525B476M006E080

KEMET

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

1,067In Stock

Cut Tape

$1.90

$0.99

$0.91

$0.774

$0.732

Reel

$0.695

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

47 uF

6.3 VDC

SMD/SMT

20 %

1411

80 mOhms

29.6 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=55mOhms

T525D107M010ATE055
KEMET
1: $5.29
350In Stock

Mfr. Part No.
T525D107M010ATE055

Mouser Part No
80-T525D107M010

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2917 20% ESR=55mOhms

Learn More

Datasheet

Product Comments

350In Stock

Cut Tape

$5.29

$3.75

$3.13

$2.94

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

: 500

100 uF

10 VDC

SMD/SMT

20 %

2917

55 mOhms

100 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms

T525D157M010ATE025
KEMET
1: $5.05
509In Stock

Mfr. Part No.
T525D157M010ATE025

Mouser Part No
80-T525D157M10ATE25

KEMET

Tantalum Capacitors - Polymer 10V 150uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

509In Stock

Cut Tape

$5.05

$3.56

$2.98

$2.79

Reel

$2.46

MouseReel Available

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, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=25mOhms

T525D337M2R5ATE025
KEMET
1: $4.56
121In Stock

Mfr. Part No.
T525D337M2R5ATE025

Mouser Part No
80-T525D337M2R5ATE25

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

121In Stock

Cut Tape

$4.56

$3.20

$2.65

$2.49

Reel

$2.19

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

2.5 VDC

SMD/SMT

20 %

2917

25 mOhms

82.5 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=65mOhms

T525D476M016ATE065
KEMET
1: $5.29
74In Stock

Mfr. Part No.
T525D476M016ATE065

Mouser Part No
80-T525D476M016

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=65mOhms

Learn More

Datasheet

Product Comments

74In Stock

Cut Tape

$5.29

$3.75

$2.94

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

: 500

47 uF

16 VDC

SMD/SMT

20 %

2917

65 mOhms

75.2 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=40mOhms

T525D477M004ATE040
KEMET
1: $5.71
214In Stock

Mfr. Part No.
T525D477M004ATE040

Mouser Part No
80-T525D477M004

KEMET

Tantalum Capacitors - Polymer 4V 470uF 2917 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

214In Stock

Cut Tape

$5.71

$4.00

$3.74

$3.21

Reel

$2.37

MouseReel Available

Min.: 1
Mult.: 1

: 500

470 uF

4 VDC

SMD/SMT

20 %

2917

40 mOhms

188 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=25mOhms

T525D687M2R5ATE025
KEMET
1: $4.88
81In Stock

Mfr. Part No.
T525D687M2R5ATE025

Mouser Part No
80-T525D687M2R5

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

81In Stock

Cut Tape

$4.88

$3.44

$2.86

$2.68

Reel

$2.37

MouseReel Available

Min.: 1
Mult.: 1

: 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 6.3V 47uF 1311 20% ESR=80mOhms

T525T476M006ATE080
KEMET
1: $1.89
3,000In Stock
3,000Expected 22/9/2026

Mfr. Part No.
T525T476M006ATE080

Mouser Part No
80-T525T476M6ATE80

KEMET

Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

3,000In Stock

3,000Expected 22/9/2026

Cut Tape

$1.89

$0.978

$0.898

$0.763

$0.722

Reel

$0.669

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

47 uF

6.3 VDC

SMD/SMT

20 %

1411

80 mOhms

29.6 uA

1.1 mm

- 55 C

+ 125 C

3528

T Case

T525

Reel, Cut Tape, MouseReel

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

T530D157M010ATE010
KEMET
1: $11.46
150In Stock
500Expected 25/1/2027

Mfr. Part No.
T530D157M010ATE010

Mouser Part No
80-T530D157M10ATE10

KEMET

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

Learn More

Datasheet

Product Comments

150In Stock

500Expected 25/1/2027

Cut Tape

$11.46

$8.55

$7.48

$6.96

Reel

$6.47

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

10 VDC

SMD/SMT

20 %

2917

10 mOhms

150 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3 VDC 220uF 2917 20% ESR=6mOhm

T530D227M006ATE006
KEMET
1: $11.56
161In Stock
6,000On Order

Mfr. Part No.
T530D227M006ATE006

Mouser Part No
80-T530D227M6E6

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 220uF 2917 20% ESR=6mOhm

Learn More

Datasheet

Product Comments

161In Stock

6,000On Order

Cut Tape

$11.56

$8.65

$7.48

$7.13

Reel

$5.89

MouseReel Available

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

: 500

220 uF

6.3 VDC

SMD/SMT

20 %

2917

6 mOhms

138.6 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 20% ESR=5mOhms

T530D337M004ATE005
KEMET
1: $10.88
18In Stock
2,500Expected 12/10/2026

Mfr. Part No.
T530D337M004ATE005

Mouser Part No
80-T530D337M04ATE005

KEMET

Tantalum Capacitors - Polymer 4V 330uF 20% ESR=5mOhms

Learn More

Datasheet

18In Stock

2,500Expected 12/10/2026

Cut Tape

$10.88

$8.12

$7.02

$6.68

Reel

$6.66

MouseReel Available

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

: 500

330 uF

4 VDC

SMD/SMT

20 %

2917

5 mOhms

132 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

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

T530D477M004ATE006
KEMET
1: $11.14
132In Stock
2,000Expected 1/2/2027

Mfr. Part No.
T530D477M004ATE006

Mouser Part No
80-T530D477M004ATE6

KEMET

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

Learn More

Datasheet

Product Comments

132In Stock

2,000Expected 1/2/2027

Cut Tape

$11.14

$8.65

$7.49

$7.14

Reel

$6.51

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 3V 680uF 2917 20% ESR=10mOhms

T530D687M003ATE010
KEMET
1: $9.66
219In Stock
500Expected 6/10/2026

Mfr. Part No.
T530D687M003ATE010

Mouser Part No
80-T530D687M3ATE10

KEMET

Tantalum Capacitors - Polymer 3V 680uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

219In Stock

500Expected 6/10/2026

Cut Tape

$9.66

$7.14

$6.13

$5.82

Reel

$5.29

MouseReel Available

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

: 500

680 uF

3 VDC

SMD/SMT

20 %

2917

10 mOhms

204 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=40mOhms

T530X157M016ATE040
KEMET
1: $13.67
63In Stock
500Expected 5/2/2027

Mfr. Part No.
T530X157M016ATE040

Mouser Part No
80-T530X157M16ATE40

KEMET

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

63In Stock

500Expected 5/2/2027

Cut Tape

$13.67

$10.35

$9.03

$8.62

Reel

$7.92

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

16 VDC

SMD/SMT

20 %

2917

40 mOhms

240 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=10mOhms

T530X477M006ATE010
KEMET
1: $13.34
30In Stock
3,500On Order

Mfr. Part No.
T530X477M006ATE010

Mouser Part No
80-T530X477M006

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=10mOhms

Learn More

Datasheet

Product Comments

30In Stock

3,500On Order

Cut Tape

$13.34

$9.96

$8.79

$7.86

Reel

$7.77

MouseReel Available

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

: 500

470 uF

6.3 VDC

SMD/SMT

20 %

2917

10 mOhms

296.1 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=70mOhms AEC-Q200

T591B107M006ATE070
KEMET
1: $1.60
3,235In Stock

Mfr. Part No.
T591B107M006ATE070

Mouser Part No
80-T591B107M006ATE70

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

3,235In Stock

Cut Tape

$1.60

$0.817

$0.748

$0.631

Reel

$0.563

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

100 uF

6.3 VDC

SMD/SMT

20 %

1311

70 mOhms

63 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T591

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=70mOhms

T591B157M006ATE070
KEMET
1: $1.70
470In Stock

Mfr. Part No.
T591B157M006ATE070

Mouser Part No
80-T591B157M006ATE70

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 1311 20% ESR=70mOhms

Learn More

Datasheet

470In Stock

Cut Tape

$1.70

$0.872

$0.798

$0.676

Reel

$0.605

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

150 uF

6.3 VDC

SMD/SMT

20 %

1311

70 mOhms

94.5 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T591

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AEC-Q200

T591B225M050ATE150
KEMET
1: $1.84
2,020In Stock

Mfr. Part No.
T591B225M050ATE150

Mouser Part No
80-T591B225M50ATE150

KEMET

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AEC-Q200

Learn More

Datasheet

2,020In Stock

Cut Tape

$1.84

$0.951

$0.873

$0.819

Reel

$0.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

2.2 uF

50 VDC

SMD/SMT

20 %

1311

150 mOhms

11 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T591

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=200mOhms AEC-Q200

T591B225M050ATE200
KEMET
1: $1.75
2,086In Stock

Mfr. Part No.
T591B225M050ATE200

Mouser Part No
80-T591B225M50ATE200

KEMET

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=200mOhms AEC-Q200

Learn More

Datasheet

2,086In Stock

Cut Tape

$1.75

$0.898

$0.823

$0.698

Reel

$0.657

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

2.2 uF

50 VDC

SMD/SMT

20 %

1311

200 mOhms

11 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T591

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