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 2.5V 330uF 2917 20% ESR=25mOhms

T520V337M2R5ATE025
KEMET
1: 1,67 €
42.568In Stock
33.000Expected 10/5/2026

Mfr. Part No.
T520V337M2R5ATE025

Mouser Part No
80-T520V337M2R5E25

KEMET

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

Learn More

Datasheet

Product Comments

42.568In Stock

33.000Expected 10/5/2026

Cut Tape

1,67 €

1,12 €

0,903 €

0,833 €

Reel

0,76 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

330 uF

2.5 VDC

SMD/SMT

20 %

2917

25 mOhms

82.5 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 6.8uF 2917 20% ESR=75mOhms

T521D685M063ATE075
KEMET
1: 5,02 €
5.041In Stock

Mfr. Part No.
T521D685M063ATE075

Mouser Part No
80-T521D685M63ATE075

KEMET

Tantalum Capacitors - Polymer 63V 6.8uF 2917 20% ESR=75mOhms

Learn More

Datasheet

5.041In Stock

Cut Tape

5,02 €

3,66 €

3,12 €

2,96 €

Reel

2,89 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

6.8 uF

63 VDC

SMD/SMT

20 %

2917

75 mOhms

42.8 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 75V 15uF 2917 20% ESR=35mOhms

T521X156M075ATE035
KEMET
1: 6,37 €
12.504In Stock
9.500Expected 8/4/2026

Mfr. Part No.
T521X156M075ATE035

Mouser Part No
80-T521X156M75ATE35

KEMET

Tantalum Capacitors - Polymer 75V 15uF 2917 20% ESR=35mOhms

Learn More

Datasheet

12.504In Stock

9.500Expected 8/4/2026

Cut Tape

6,37 €

4,73 €

4,08 €

3,87 €

Reel

3,63 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

15 uF

75 VDC

SMD/SMT

20 %

2917

35 mOhms

112.5 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 63V 22uF 2917 20% ESR=75mOhms

T521X226M063ATE075
KEMET
1: 7,71 €
14.866In Stock

Mfr. Part No.
T521X226M063ATE075

Mouser Part No
80-T521X226M63ATE075

KEMET

Tantalum Capacitors - Polymer 63V 22uF 2917 20% ESR=75mOhms

Learn More

Datasheet

14.866In Stock

Cut Tape

7,71 €

5,81 €

5,04 €

4,80 €

Reel

4,54 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

22 uF

63 VDC

SMD/SMT

20 %

2917

75 mOhms

138.6 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

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

T530D227M010ATE010
KEMET
1: 6,51 €
4.476In Stock
2.500Expected 8/3/2026

Mfr. Part No.
T530D227M010ATE010

Mouser Part No
80-T530D227M10ATE10

KEMET

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

Learn More

Datasheet

Product Comments

4.476In Stock

2.500Expected 8/3/2026

Cut Tape

6,51 €

4,83 €

4,17 €

3,96 €

Reel

3,77 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

220 uF

10 VDC

SMD/SMT

20 %

2917

10 mOhms

220 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=25mOhms

T530X157M016ATE025
KEMET
1: 8,23 €
3.001In Stock
1.000Expected 10/27/2026

Mfr. Part No.
T530X157M016ATE025

Mouser Part No
80-T530X157M16ATE025

KEMET

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

3.001In Stock

1.000Expected 10/27/2026

Cut Tape

8,23 €

6,22 €

5,42 €

5,15 €

Reel

4,73 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

16 VDC

SMD/SMT

20 %

2917

25 mOhms

240 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms

T530X157M016ATE015
KEMET
1: 9,44 €
5.461In Stock
8.500On Order

Mfr. Part No.
T530X157M016ATE015

Mouser Part No
80-T530X157M16ATE15

KEMET

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

5.461In Stock

8.500On Order

Cut Tape

9,44 €

7,11 €

6,30 €

5,74 €

Reel

5,74 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

16 VDC

SMD/SMT

20 %

2917

15 mOhms

240 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T530

Reel, Cut Tape, MouseReel

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

T530X337M010ATE010
KEMET
1: 7,86 €
17.592In Stock

Mfr. Part No.
T530X337M010ATE010

Mouser Part No
80-T530X337M010

KEMET

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

Learn More

Datasheet

Product Comments

17.592In Stock

Cut Tape

7,86 €

5,89 €

5,16 €

4,76 €

Reel

4,52 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

10 VDC

SMD/SMT

20 %

2917

10 mOhms

330 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=5mOhms

T530X337M010ATE005
KEMET
1: 8,75 €
3.733In Stock

Mfr. Part No.
T530X337M010ATE005

Mouser Part No
80-T530X337M010ATE5

KEMET

Tantalum Capacitors - Polymer 10V 330uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

3.733In Stock

Cut Tape

8,75 €

6,32 €

5,53 €

5,23 €

Reel

5,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

10 VDC

SMD/SMT

20 %

2917

5 mOhms

330 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=4mOhms

T530X477M006ATE004
KEMET
1: 8,95 €
7.030In Stock

Mfr. Part No.
T530X477M006ATE004

Mouser Part No
80-T530X477M006ATE4

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=4mOhms

Learn More

Datasheet

Product Comments

7.030In Stock

Cut Tape

8,95 €

6,47 €

5,66 €

5,35 €

Reel

5,34 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

470 uF

6.3 VDC

SMD/SMT

20 %

2917

4 mOhms

296.1 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=65mOhms AEC-Q200

T598D157M016ATE065
KEMET
1: 1,90 €
17.872In Stock

Mfr. Part No.
T598D157M016ATE065

Mouser Part No
80-T598D157M16ATE65

KEMET

Tantalum Capacitors - Polymer 16V 150uF 2917 20% ESR=65mOhms AEC-Q200

Learn More

Datasheet

17.872In Stock

Cut Tape

1,90 €

1,29 €

1,05 €

0,98 €

Reel

0,845 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

150 uF

16 VDC

SMD/SMT

20 %

2917

65 mOhms

240 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 20% 3528-21 -55C / 105C ESR=9mOhms

T520B337M2R5NTE009
KEMET
1: 1,08 €
4.774In Stock
4.000On Order
New Product

Mfr. Part No.
T520B337M2R5NTE009

Mouser Part No
80-T520B337M2R5NTE09

New Product

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 20% 3528-21 -55C / 105C ESR=9mOhms

Learn More

Datasheet

4.774In Stock

4.000On Order

Cut Tape

1,08 €

0,556 €

0,509 €

0,431 €

0,407 €

Reel

0,386 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

330 uF

2.5 VDC

SMD/SMT

20 %

1411

9 mOhms

82.5 uA

1.9 mm

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 220uF 20%, 6.3VDC SMD Polymer 35 mOhms

T520M227M006ATE035
KEMET
1: 1,83 €
6.500In Stock

Mfr. Part No.
T520M227M006ATE035

Mouser Part No
80-T520M227M006ATE35

KEMET

Tantalum Capacitors - Polymer 220uF 20%, 6.3VDC SMD Polymer 35 mOhms

Learn More

Datasheet

6.500In Stock

Cut Tape

1,83 €

1,26 €

1,12 €

0,972 €

View

Reel

0,649 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

220 uF

6.3 VDC

SMD/SMT

20 %

1311

25 mOhms

138.6 uA

1.5 mm

- 55 C

+ 105 C

3528

M Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 20% 3528 105C ESR= 30mOhms

T520T227M2R5ATE030
KEMET
1: 1,47 €
6.000In Stock

Mfr. Part No.
T520T227M2R5ATE030

Mouser Part No
80-T520T227M2R5ATE30

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% 3528 105C ESR= 30mOhms

Learn More

Datasheet

6.000In Stock

Cut Tape

1,47 €

0,98 €

0,784 €

0,724 €

0,591 €

Reel

0,545 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

30 mOhms

55 uA

1.9 mm

- 55 C

+ 105 C

3528

T Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 47uF 20% 55mOhms -55C/+125C

T521B476M016ATE055
KEMET
1: 1,44 €
9.615In Stock

Mfr. Part No.
T521B476M016ATE055

Mouser Part No
80-T521B476M016ATE55

KEMET

Tantalum Capacitors - Polymer 16V 47uF 20% 55mOhms -55C/+125C

Learn More

Datasheet

9.615In Stock

Cut Tape

1,44 €

0,963 €

0,765 €

0,706 €

View

Reel

0,549 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

47 uF

16 VDC

SMD/SMT

20 %

1311

55 mOhms

75.2 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 47uF 20% 7343-31 -55 /+125C ESR=60mOhms

T521D476M035ATE060
KEMET
1: 2,25 €
4.950In Stock
1.000Expected 4/13/2027
New Product

Mfr. Part No.
T521D476M035ATE060

Mouser Part No
80-T521D476M35ATE060

New Product

KEMET

Tantalum Capacitors - Polymer 35V 47uF 20% 7343-31 -55 /+125C ESR=60mOhms

Learn More

Datasheet

4.950In Stock

1.000Expected 4/13/2027

Cut Tape

2,25 €

1,60 €

1,37 €

1,20 €

Reel

1,06 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

47 uF

35 VDC

SMD/SMT

20 %

2917

60 mOhms

164.5 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 10uF 20% 3528-12 -55 /+105C ESR=100mOhms

T521T106M035APE100
KEMET
1: 1,24 €
4.843In Stock
New Product

Mfr. Part No.
T521T106M035APE100

Mouser Part No
80-T521T106M35APE100

New Product

KEMET

Tantalum Capacitors - Polymer 35V 10uF 20% 3528-12 -55 /+105C ESR=100mOhms

Learn More

Datasheet

4.843In Stock

Cut Tape

1,24 €

0,647 €

0,595 €

0,507 €

0,48 €

Reel

0,445 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

10 uF

35 VDC

SMD/SMT

20 %

1411

100 mOhms

35 uA

1.1 mm

- 55 C

+ 125 C

3528

T Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 100uF 20% 7343-20 -55 / +125 ESR=50mOhms

T521V107M016ATK050
KEMET
1: 2,52 €
1.985In Stock

Mfr. Part No.
T521V107M016ATK050

Mouser Part No
80-T521V107M016ATK50

KEMET

Tantalum Capacitors - Polymer 16V 100uF 20% 7343-20 -55 / +125 ESR=50mOhms

Learn More

Datasheet

1.985In Stock

Cut Tape

2,52 €

1,82 €

1,58 €

1,39 €

1,23 €

Reel

1,09 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

100 uF

16 VDC

SMD/SMT

20 %

2815

50 mOhms

80 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 33uF 20% 7343-20 -55C / 105C ESR=100mOhms

T521V336M035ATE100
KEMET
1: 1,75 €
2.140In Stock
New Product

Mfr. Part No.
T521V336M035ATE100

Mouser Part No
80-T521V336M35ATE100

New Product

KEMET

Tantalum Capacitors - Polymer 35V 33uF 20% 7343-20 -55C / 105C ESR=100mOhms

Learn More

Datasheet

2.140In Stock

Cut Tape

1,75 €

1,19 €

0,963 €

0,894 €

0,768 €

Reel

0,73 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

33 uF

35 VDC

SMD/SMT

20 %

2917

100 mOhms

115.5 uA

7343

V Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 100uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200

T598B107M004ATS070
KEMET
1: 5,10 €
1.355In Stock
4.000Expected 12/24/2026
New Product

Mfr. Part No.
T598B107M004ATS070

Mouser Part No
80-T598B107M004ATS70

New Product

KEMET

Tantalum Capacitors - Polymer 4V 100uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200

Learn More

Datasheet

1.355In Stock

4.000Expected 12/24/2026

Cut Tape

5,10 €

3,13 €

2,92 €

2,57 €

2,54 €

Reel

2,18 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

100 uF

4 VDC

SMD/SMT

20 %

1311

70 mOhms

40 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 100uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200

T598B107M004ATW070
KEMET
1: 5,64 €
3.970In Stock
New Product

Mfr. Part No.
T598B107M004ATW070

Mouser Part No
80-T598B107M004ATW70

New Product

KEMET

Tantalum Capacitors - Polymer 4V 100uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200

Learn More

Datasheet

3.970In Stock

Cut Tape

5,64 €

4,15 €

3,56 €

3,38 €

3,11 €

Reel

3,10 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

100 uF

4 VDC

SMD/SMT

20 %

1311

70 mOhms

40 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 47uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200

T598B476M010ATS070
KEMET
1: 5,36 €
1.950In Stock
New Product

Mfr. Part No.
T598B476M010ATS070

Mouser Part No
80-T598B476M010ATS70

New Product

KEMET

Tantalum Capacitors - Polymer 10V 47uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200

Learn More

Datasheet

1.950In Stock

Cut Tape

5,36 €

3,66 €

3,54 €

3,16 €

3,14 €

Reel

2,09 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

47 uF

10 VDC

SMD/SMT

20 %

1311

70 mOhms

47 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 47uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200

T598B476M010ATW070
KEMET
1: 5,84 €
4.000In Stock
New Product

Mfr. Part No.
T598B476M010ATW070

Mouser Part No
80-T598B476M010ATW70

New Product

KEMET

Tantalum Capacitors - Polymer 10V 47uF 20% 3528-21 -55 /125C ESR=70mOhms AEC-Q200

Learn More

Datasheet

4.000In Stock

Cut Tape

5,84 €

4,31 €

3,69 €

3,50 €

3,21 €

Reel

3,20 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

47 uF

10 VDC

SMD/SMT

20 %

1311

70 mOhms

47 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 10uF 20% 7343-31 -55 /125C ESR=90mOhms AEC-Q200

T598D106M050ATW090
KEMET
1: 6,52 €
890In Stock
New Product

Mfr. Part No.
T598D106M050ATW090

Mouser Part No
80-T598D106M050ATW90

New Product

KEMET

Tantalum Capacitors - Polymer 50V 10uF 20% 7343-31 -55 /125C ESR=90mOhms AEC-Q200

Learn More

Datasheet

890In Stock

Cut Tape

6,52 €

4,85 €

4,18 €

3,97 €

Reel

3,96 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

10 uF

50 VDC

SMD/SMT

20 %

2815

90 mOhms

50 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% 7343-31 -55 /125C ESR=25mOhms AEC-Q200

T598D337M006ATW025
KEMET
1: 5,84 €
923In Stock
New Product

Mfr. Part No.
T598D337M006ATW025

Mouser Part No
80-T598D337M006ATW25

New Product

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% 7343-31 -55 /125C ESR=25mOhms AEC-Q200

Learn More

Datasheet

923In Stock

Cut Tape

5,84 €

4,31 €

3,70 €

3,51 €

Reel

3,17 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2815

25 mOhms

208 uA

2.8 mm

- 55 C

+ 125 C

7343

D 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

2 VDC
2.5 VDC
2.5 VDC, 1.68 VDC
3 VDC
4 VDC
4 VDC, 2.68 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