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 560uF 2917 20% ESR=5mOhms

T530D567M2R5ATE005
KEMET
1: Rp160.894
6.395In Stock

Mfr. Part No.
T530D567M2R5ATE005

Mouser Part No
80-T530D567M2R5E5

KEMET

Tantalum Capacitors - Polymer 2.5V 560uF 2917 20% ESR=5mOhms

Learn More

Datasheet

6.395In Stock

Cut Tape

Rp160.894

Rp120.717

Rp104.756

Rp99.802

Reel

Rp99.619

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

560 uF

2.5 VDC

SMD/SMT

20 %

2917

5 mOhms

140 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 33uF 2917 20% ESR=65mOhms AEC-Q200

T598D336M035ATE065
KEMET
1: Rp51.369
23.615In Stock
10.000Expected 27/04/2027

Mfr. Part No.
T598D336M035ATE065

Mouser Part No
80-T598D336M35E65

KEMET

Tantalum Capacitors - Polymer 35V 33uF 2917 20% ESR=65mOhms AEC-Q200

Learn More

Datasheet

23.615In Stock

10.000Expected 27/04/2027

Cut Tape

Rp51.369

Rp35.591

Rp29.170

Rp27.336

Reel

Rp23.850

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.000

: 500

33 uF

35 VDC

SMD/SMT

20 %

2917

65 mOhms

115.5 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200

T598D477M2R5ATE009
KEMET
1: Rp44.764
21.778In Stock
2.500Expected 27/04/2027

Mfr. Part No.
T598D477M2R5ATE009

Mouser Part No
80-T598D477M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5V 470uF 20% ESR=9mOhms AEC-Q200

Learn More

Datasheet

21.778In Stock

2.500Expected 27/04/2027

Cut Tape

Rp44.764

Rp34.674

Rp28.803

Rp26.785

Reel

Rp23.483

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.000

: 500

470 uF

2.5 VDC

SMD/SMT

20 %

2917

9 mOhms

117.5 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

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

T521D157M020ATE050
KEMET
1: Rp94.482
5.817In Stock
4.000Expected 29/04/2027

Mfr. Part No.
T521D157M020ATE050

Mouser Part No
80-T521D157M020ATE50

KEMET

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

Learn More

Datasheet

5.817In Stock

4.000Expected 29/04/2027

Cut Tape

Rp94.482

Rp68.431

Rp57.973

Rp54.671

Reel

Rp48.984

View

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 4V 680uF 2917 20% ESR=10mOhms

T530X687M004ATE010
KEMET
1: Rp169.701
4.176In Stock

Mfr. Part No.
T530X687M004ATE010

Mouser Part No
80-T530X687M004

KEMET

Tantalum Capacitors - Polymer 4V 680uF 2917 20% ESR=10mOhms

Learn More

Datasheet

4.176In Stock

Cut Tape

Rp169.701

Rp127.688

Rp111.177

Rp103.655

Reel

Rp97.050

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

680 uF

4 VDC

SMD/SMT

20 %

2917

10 mOhms

272 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm

T530Y337M006ATE006
KEMET
1: Rp158.876
4.359In Stock

Mfr. Part No.
T530Y337M006ATE006

Mouser Part No
80-T530Y337M6ATE6

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=6mOhm

Learn More

Datasheet

4.359In Stock

Cut Tape

Rp158.876

Rp119.066

Rp103.288

Rp98.335

Reel

Rp89.895

Rp87.327

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

6 mOhms

207.9 uA

3.8 mm

- 55 C

+ 125 C

7343

Y Case

T530

Reel, Cut Tape, MouseReel

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

T520B477M2R5ATE014
KEMET
1: Rp37.059
15.630In Stock
2.000Expected 15/06/2027

Mfr. Part No.
T520B477M2R5ATE014

Mouser Part No
80-T520B477M2R5ATE14

KEMET

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

Learn More

Datasheet

15.630In Stock

2.000Expected 15/06/2027

Cut Tape

Rp37.059

Rp25.134

Rp20.364

Rp18.713

View

Reel

Rp15.411

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 25V 150uF 20% 7343-31 -55 /+125C ESR=50mOhms

T521D157M025ATE050
KEMET
1: Rp58.524
3.107In Stock
5.000On Order
New Product

Mfr. Part No.
T521D157M025ATE050

Mouser Part No
80-T521D157M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 150uF 20% 7343-31 -55 /+125C ESR=50mOhms

Learn More

Datasheet

3.107In Stock

5.000On Order

Cut Tape

Rp58.524

Rp42.379

Rp36.692

Rp32.289

Reel

Rp28.620

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 500

150 uF

25 VDC

SMD/SMT

20 %

2917

50 mOhms

375 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 68uF 7343 ESR=50mOhms AEC-Q200

T598D686M025ATE050
KEMET
1: Rp44.764
1.381In Stock
New Product

Mfr. Part No.
T598D686M025ATE050

Mouser Part No
80-T598D686M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 68uF 7343 ESR=50mOhms AEC-Q200

Learn More

Datasheet

1.381In Stock

Cut Tape

Rp44.764

Rp31.739

Rp27.152

Rp23.850

Reel

Rp20.914

Rp19.263

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 500

68 uF

25 VDC

SMD/SMT

20 %

2917

50 mOhms

170 uA

2.8 mm

- 55 C

+ 125 C

7343

D Coded

T598

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

T598D107M025ATE050
KEMET
1: Rp50.452
507In Stock
1.000On Order
New Product

Mfr. Part No.
T598D107M025ATE050

Mouser Part No
80-T598D107M25ATE050

New Product

KEMET

Tantalum Capacitors - Polymer 25V 100uF 7343 ESR=50mOhms AEC-Q200

Learn More

Datasheet

507In Stock

1.000On Order

Cut Tape

Rp50.452

Rp35.958

Rp31.005

Rp27.152

Reel

Rp24.033

Rp22.382

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 500

100 uF

25 VDC

SMD/SMT

20 %

2917

50 mOhms

250 uA

2.8 mm

- 55 C

+ 125 C

7343

D Coded

T598

AEC-Q200

Reel, Cut Tape, MouseReel

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

T520D686M016ATE0507280
KEMET
1: Rp59.441
3.595In Stock
2.500Expected 05/03/2027

Mfr. Part No.
T520D686M016ATE0507280

Mouser Part No
80-T520D686M16ATE050

KEMET

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

Learn More

Datasheet

3.595In Stock

2.500Expected 05/03/2027

Cut Tape

Rp59.441

Rp44.214

Rp38.160

Rp33.573

View

Reel

Rp27.886

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 2.5V 680uF 2917 20% ESR=10mOhms

T530D687M2R5ATE010
KEMET
1: Rp138.329
1.132In Stock
1.000Expected 01/07/2027

Mfr. Part No.
T530D687M2R5ATE010

Mouser Part No
80-T530D687M2R5E10

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=10mOhms

Learn More

Datasheet

1.132In Stock

1.000Expected 01/07/2027

Cut Tape

Rp138.329

Rp102.738

Rp90.446

Rp80.722

Reel

Rp74.301

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.000

: 500

680 uF

2.5 VDC

SMD/SMT

20 %

2917

10 mOhms

170 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

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

T520D108M2R5ATE030
KEMET
1: Rp52.286
3.598In Stock

Mfr. Part No.
T520D108M2R5ATE030

Mouser Part No
80-T520D108M2R5ATE30

KEMET

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

Learn More

Datasheet

3.598In Stock

Cut Tape

Rp52.286

Rp36.142

Rp29.721

Rp27.702

Reel

Rp24.217

View

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 4Volt 220uF 2912 20% ESR=25mOhms

T520T227M004ATE025
KEMET
1: Rp27.886
3.000In Stock

Mfr. Part No.
T520T227M004ATE025

Mouser Part No
80-T520T227M004ATE25

KEMET

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

Learn More

Datasheet

3.000In Stock

Cut Tape

Rp27.886

Rp14.603

Rp13.429

Rp11.466

Reel

Rp10.842

View

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: Rp74.301
1.276In Stock

Mfr. Part No.
T521V685M050ATE070

Mouser Part No
80-T521V685M50ATE70

KEMET

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

Learn More

Datasheet

1.276In Stock

Cut Tape

Rp74.301

Rp53.387

Rp44.764

Rp42.196

Reel

Rp35.775

View

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 6.3V 330uF 20% ESR=5mOhms

T530Y337M006ATE005
KEMET
1: Rp162.729
435In Stock

Mfr. Part No.
T530Y337M006ATE005

Mouser Part No
80-T530Y337M06ATE005

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=5mOhms

Learn More

Datasheet

435In Stock

Cut Tape

Rp162.729

Rp122.184

Rp106.040

Rp101.086

Reel

Rp92.464

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

5 mOhms

207.9 uA

3.8 mm

- 55 C

+ 125 C

7343

Y Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=70mOhms AEC-Q200

T598B107M2R5ATE070
KEMET
1: Rp19.080
3.184In Stock

Mfr. Part No.
T598B107M2R5ATE070

Mouser Part No
80-T598B107M2R5ATE70

KEMET

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=70mOhms AEC-Q200

Learn More

Datasheet

3.184In Stock

Cut Tape

Rp19.080

Rp12.824

Rp12.163

Rp11.008

Reel

Rp9.687

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

100 uF

2.5 VDC

SMD/SMT

20 %

1311

70 mOhms

25 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 47uF 7343 20% ESR=0.075Ohms AEC-Q200

T598X476M035ATE075
KEMET
1: Rp87.144
4.000In Stock

Mfr. Part No.
T598X476M035ATE075

Mouser Part No
80-T598X476M035ATE75

KEMET

Tantalum Capacitors - Polymer 35V 47uF 7343 20% ESR=0.075Ohms AEC-Q200

Learn More

Datasheet

4.000In Stock

Cut Tape

Rp87.144

Rp62.376

Rp52.653

Rp49.534

Reel

Rp44.214

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.000

: 500

47 uF

35 VDC

SMD/SMT

20 %

2917

700 kOhms

164.5 mA

4 mm

- 55 C

+ 125 C

7343

X Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

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

T520B337M2R5ANE035
KEMET
1: Rp112.278
1.590In Stock

Mfr. Part No.
T520B337M2R5ANE035

Mouser Part No
80-T520B337M2R5ANE35

KEMET

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

Learn More

Datasheet

1.590In Stock

Cut Tape

Rp112.278

Rp78.704

Rp67.697

Rp59.441

View

Reel

Rp41.645

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: Rp47.516
1.876In Stock

Mfr. Part No.
T520V227M004ATE007

Mouser Part No
80-T520V227M4ATE007

KEMET

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

Learn More

Datasheet

1.876In Stock

Cut Tape

Rp47.516

Rp32.656

Rp26.785

Rp24.951

Reel

Rp20.731

View

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 33uF 1311 20% ESR=80mOhms

T525T336M010ATE080
KEMET
1: Rp32.106
2.840In Stock

Mfr. Part No.
T525T336M010ATE080

Mouser Part No
80-T525T336M10ATE80

KEMET

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

Learn More

Datasheet

2.840In Stock

Cut Tape

Rp32.106

Rp21.465

Rp17.135

Rp15.833

Reel

Rp12.053

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

33 uF

10 VDC

SMD/SMT

20 %

1411

80 mOhms

33 uA

1.1 mm

- 55 C

+ 125 C

3528

T Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 7343 20% ESR=0.009Ohms AECQ2

T598D337M2R5ATE009
KEMET
1: Rp44.764
2.500In Stock

Mfr. Part No.
T598D337M2R5ATE009

Mouser Part No
80-T598D337M2R5ATE09

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 7343 20% ESR=0.009Ohms AECQ2

Learn More

Datasheet

2.500In Stock

Cut Tape

Rp44.764

Rp30.638

Rp24.951

Rp23.299

Reel

Rp22.015

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

2.5 VDC

SMD/SMT

20 %

2917

9 mOhms

82.5 mA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 220uF 7343-20 12mOhms 20% Harsh Env

T591V227M004ATE012
KEMET
1: Rp51.736
700In Stock
New Product

Mfr. Part No.
T591V227M004ATE012

Mouser Part No
80-T591V227M004ATE12

New Product

KEMET

Tantalum Capacitors - Polymer 4V 220uF 7343-20 12mOhms 20% Harsh Env

Learn More

Datasheet

700In Stock

Cut Tape

Rp51.736

Rp36.875

Rp31.739

Rp27.886

Reel

Rp22.199

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.000

: 1.000

220 uF

2.68 VDC, 4 VDC

SMD/SMT

20 %

2815

12 mOhms

88 uA

1.9 mm

- 55 C

+ 125 C

7343

T591

Reel, Cut Tape, MouseReel

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

T520A156M010ATE080
KEMET
1: Rp16.144
28.328In Stock
2.000Expected 28/01/2027

Mfr. Part No.
T520A156M010ATE080

Mouser Part No
80-T520A156M10ATE80

KEMET

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

Learn More

Datasheet

28.328In Stock

2.000Expected 28/01/2027

Cut Tape

Rp16.144

Rp8.714

Rp7.907

Rp6.623

Reel

Rp5.834

View

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: Rp40.545
2.467In Stock

Mfr. Part No.
T520D337M006ATE0157280

Mouser Part No
80-T520D337M06ATE015

KEMET

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

Learn More

Datasheet

2.467In Stock

Cut Tape

Rp40.545

Rp28.620

Rp24.584

Rp21.465

View

Reel

Rp15.594

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

Polymer Capacitors Industrial 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

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