Tantalum Capacitors - Polymer

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T520 Polymer Tantalum KO-CAP Capacitors

KEMET T520 Polymer Tantalum KO-CAP Capacitors combine the low ESR of multilayer ceramic, the high capacitance of aluminum electrolytic, and the volumetric efficiency of tantalum into a single surface-mount package. These devices offer a very long operational life and high ripple current capabilities. KEMET T520 Polymer Tantalum KO-CAP Capacitors can reduce component counts and eliminate through-hole assembly by replacing cumbersome leaded aluminum capacitors. Ideal applications include DC-DC converters, audio/sound circuits, power supply inputs, portable electronics, telecommunications, consumer electronics, densely populated circuits with space restrictions, and microprocessor decoupling, as well as high-voltage and high ripple current applications.

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Part #

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=18mOhms

T520D337M006ATE018
KEMET
1: Rp39.260
3.998In Stock
500Expected 25/12/2026

Mfr. Part No.
T520D337M006ATE018

Mouser Part No
80-T520D337M6ATE18

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=18mOhms

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Datasheet

Product Comments

3.998In Stock

500Expected 25/12/2026

Cut Tape

Rp39.260

Rp26.602

Rp21.465

Rp19.997

Reel

Rp17.264

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

18 mOhms

207.9 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=15mOhms

T520D337M006ATE015
KEMET
1: Rp39.260
17.524In Stock
2.500Expected 17/06/2027

Mfr. Part No.
T520D337M006ATE015

Mouser Part No
80-T520D337M6E15

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

17.524In Stock

2.500Expected 17/06/2027

Cut Tape

Rp39.260

Rp26.602

Rp21.465

Rp19.997

Reel

Rp17.282

MouseReel Available

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

: 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 6.3V 330uF 2917 20% ESR=25mOhms

T520D337M006ATE025
KEMET
1: Rp36.509
5.106In Stock
14.500On Order

Mfr. Part No.
T520D337M006ATE025

Mouser Part No
80-T520D337M6E25

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

5.106In Stock

14.500On Order

Cut Tape

Rp36.509

Rp24.584

Rp19.814

Rp18.346

Reel

Rp15.851

MouseReel Available

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

: 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 16V 47uF 2917 20% ESR=70mOhms

T520D476M016ATE070
KEMET
1: Rp57.056
2.285In Stock
20.500On Order

Mfr. Part No.
T520D476M016ATE070

Mouser Part No
80-T520D476M016

KEMET

Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

2.285In Stock

20.500On Order

Cut Tape

Rp57.056

Rp39.994

Rp33.023

Rp30.821

Reel

Rp27.336

View

MouseReel Available

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

: 500

47 uF

16 VDC

SMD/SMT

20 %

2917

70 mOhms

75.2 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=30mOhms

T520D477M006ATE030
KEMET
1: Rp56.322
4.361In Stock
2.500Expected 11/06/2027

Mfr. Part No.
T520D477M006ATE030

Mouser Part No
80-T520D477M006

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=30mOhms

Learn More

Datasheet

Product Comments

4.361In Stock

2.500Expected 11/06/2027

Cut Tape

Rp56.322

Rp40.728

Rp33.573

Rp31.555

Reel

Rp27.519

MouseReel Available

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

: 500

470 uF

6.3 VDC

SMD/SMT

20 %

2917

30 mOhms

296.1 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=25mOhms

T520D477M006ATE025
KEMET
1: Rp60.725
1.510In Stock

Mfr. Part No.
T520D477M006ATE025

Mouser Part No
80-T520D477M6ATE25

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

1.510In Stock

Cut Tape

Rp60.725

Rp42.379

Rp35.224

Rp33.023

Reel

Rp31.372

MouseReel Available

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

: 500

470 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

296.1 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

T520D687M004ATE015
KEMET
1: Rp73.567
2.496In Stock

Mfr. Part No.
T520D687M004ATE015

Mouser Part No
80-T520D687M004ATE15

KEMET

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

Learn More

Datasheet

Product Comments

2.496In Stock

Cut Tape

Rp73.567

Rp52.103

Rp43.480

Rp40.728

Reel

Rp36.509

MouseReel Available

Min.: 1
Mult.: 1

: 500

680 uF

4 VDC

SMD/SMT

20 %

2917

15 mOhms

272 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=15mOhms

T520D687M2R5ATE015
KEMET
1: Rp50.085
12.533In Stock
10.500Expected 29/04/2027

Mfr. Part No.
T520D687M2R5ATE015

Mouser Part No
80-T520D687M2R5E15

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

12.533In Stock

10.500Expected 29/04/2027

Cut Tape

Rp50.085

Rp34.674

Rp28.436

Rp26.602

Reel

Rp23.116

MouseReel Available

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

: 500

680 uF

2.5 VDC

SMD/SMT

20 %

2917

15 mOhms

170 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 820uF 2924 20% ESR=70mOhms

T520H827M010ATE070
KEMET
1: Rp110.810
2.839In Stock

Mfr. Part No.
T520H827M010ATE070

Mouser Part No
80-T520H827M010ATE70

KEMET

Tantalum Capacitors - Polymer 10V 820uF 2924 20% ESR=70mOhms

Learn More

Datasheet

2.839In Stock

Cut Tape

Rp110.810

Rp80.906

Rp69.164

Rp65.495

Rp59.258

Reel

Rp57.056

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 1.000

820 uF

10 VDC

SMD/SMT

20 %

2824

70 mOhms

820 uA

1.9 mm

- 55 C

+ 85 C

7360

H Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=25mOhms

T520L107M010ATE025
KEMET
1: Rp57.606
1.765In Stock

Mfr. Part No.
T520L107M010ATE025

Mouser Part No
80-T520L107M10ATE25

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

1.765In Stock

Cut Tape

Rp57.606

Rp41.829

Rp34.674

Rp32.472

Rp28.620

Reel

Rp27.336

MouseReel Available

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

: 1.000

100 uF

10 VDC

SMD/SMT

20 %

2312

25 mOhms

100 uA

1.8 mm

- 55 C

+ 105 C

6032

L Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=25mOhms

T520L337M2R5ATE025
KEMET
1: Rp61.092
1.091In Stock

Mfr. Part No.
T520L337M2R5ATE025

Mouser Part No
80-T520L337M2R5ATE25

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

1.091In Stock

Cut Tape

Rp61.092

Rp45.315

Rp39.260

Rp34.490

Rp30.271

Reel

Rp26.969

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

330 uF

2.5 VDC

SMD/SMT

20 %

2312

25 mOhms

82.5 uA

1.8 mm

- 55 C

+ 105 C

6032

L Case

T520

Reel, Cut Tape, MouseReel

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

T520T107M006APE070
KEMET
1: Rp28.069
2.993In Stock
6.000Expected 15/12/2026

Mfr. Part No.
T520T107M006APE070

Mouser Part No
80-T520T107M006APE70

KEMET

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

Learn More

Datasheet

2.993In Stock

6.000Expected 15/12/2026

Cut Tape

Rp28.069

Rp14.713

Rp13.539

Rp11.558

Rp10.953

Reel

Rp10.182

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

100 uF

6.3 VDC

SMD/SMT

20 %

1311

70 mOhms

63 uA

1.1 mm

- 55 C

+ 105 C

3528

T Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3 VDC 150uF 1311 20% ESR=35mOhm

T520T157M006ATE035
KEMET
1: Rp54.855
2.588In Stock

Mfr. Part No.
T520T157M006ATE035

Mouser Part No
80-T520T157M6ATE035

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 150uF 1311 20% ESR=35mOhm

Learn More

Datasheet

2.588In Stock

Cut Tape

Rp54.855

Rp38.160

Rp31.372

Rp29.354

Rp24.767

Reel

Rp23.299

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

150 uF

6.3 VDC

SMD/SMT

20 %

1311

35 mOhms

94.5 uA

1.1 mm

- 55 C

+ 105 C

3528

T Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100UF 2917 20% ESR=50mOhms

T520V107M010ATE050
KEMET
1: Rp38.160
5.816In Stock
3.000Expected 03/11/2026

Mfr. Part No.
T520V107M010ATE050

Mouser Part No
80-T520V107M010E050

KEMET

Tantalum Capacitors - Polymer 10V 100UF 2917 20% ESR=50mOhms

Learn More

Datasheet

Product Comments

5.816In Stock

3.000Expected 03/11/2026

Cut Tape

Rp38.160

Rp25.868

Rp21.465

Rp19.814

Rp17.135

Reel

Rp16.236

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 1.000

100 uF

10 VDC

SMD/SMT

20 %

2917

50 mOhms

100 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=9mOhms

T520V107M006ATE009
KEMET
1: Rp77.604
1.693In Stock
12.000On Order

Mfr. Part No.
T520V107M006ATE009

Mouser Part No
80-T520V107M6ATE9

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2917 20% ESR=9mOhms

Learn More

Datasheet

Product Comments

1.693In Stock

12.000On Order

Cut Tape

Rp77.604

Rp55.955

Rp48.433

Rp42.746

Rp38.160

Reel

Rp36.875

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 1.000

100 uF

6.3 VDC

SMD/SMT

20 %

2917

9 mOhms

63 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=9mOhms

T520V157M006ATE009
KEMET
1: Rp39.627
17.986In Stock

Mfr. Part No.
T520V157M006ATE009

Mouser Part No
80-T520V157M6ATE9

KEMET

Tantalum Capacitors - Polymer 6.3V 150uF 2917 20% ESR=9mOhms

Learn More

Datasheet

Product Comments

17.986In Stock

Cut Tape

Rp39.627

Rp27.886

Rp23.850

Rp20.914

Rp18.089

Reel

Rp16.511

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

150 uF

6.3 VDC

SMD/SMT

20 %

2917

9 mOhms

94.5 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 22uF 2917 20% ESR=40mOhms

T520V226M020ATE040
KEMET
1: Rp81.089
3.682In Stock
3.000Expected 31/03/2027

Mfr. Part No.
T520V226M020ATE040

Mouser Part No
80-T520V226M20ATE40

KEMET

Tantalum Capacitors - Polymer 20V 22uF 2917 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

3.682In Stock

3.000Expected 31/03/2027

Cut Tape

Rp81.089

Rp57.973

Rp48.617

Rp45.865

Rp41.095

Reel

Rp39.260

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

22 uF

20 VDC

SMD/SMT

20 %

2917

40 mOhms

44 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 22uF 2917 20% ESR=45mOhms

T520V226M020ATE045
KEMET
1: Rp75.952
962In Stock

Mfr. Part No.
T520V226M020ATE045

Mouser Part No
80-T520V226MATE45

KEMET

Tantalum Capacitors - Polymer 20V 22uF 2917 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

962In Stock

Cut Tape

Rp75.952

Rp53.937

Rp49.901

Rp44.581

Reel

Rp36.325

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

22 uF

20 VDC

SMD/SMT

20 %

2917

45 mOhms

44 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=40mOhms

T520V227M010ATE040
KEMET
1: Rp50.635
1.502In Stock

Mfr. Part No.
T520V227M010ATE040

Mouser Part No
80-T520V227M010ATE40

KEMET

Tantalum Capacitors - Polymer 10V 220uF 2917 20% ESR=40mOhms

Learn More

Datasheet

1.502In Stock

Cut Tape

Rp50.635

Rp35.591

Rp30.087

Rp26.969

Rp23.850

Reel

Rp22.933

MouseReel Available

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

: 1.000

220 uF

10 VDC

SMD/SMT

20 %

2917

40 mOhms

220 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=7mOhms

T520V227M006ATE007
KEMET
1: Rp50.635
1.614In Stock
8.000On Order

Mfr. Part No.
T520V227M006ATE007

Mouser Part No
80-T520V227M6ATE7

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=7mOhms

Learn More

Datasheet

Product Comments

1.614In Stock

8.000On Order

Cut Tape

Rp50.635

Rp35.041

Rp28.803

Rp26.785

Reel

Rp23.299

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 1.000

220 uF

6.3 VDC

SMD/SMT

20 %

2917

7 mOhms

138.6 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=15mOhms

T520V227M006ATE015
KEMET
1: Rp45.498
12.518In Stock
19.000Expected 18/01/2027

Mfr. Part No.
T520V227M006ATE015

Mouser Part No
80-T520V227M6E15

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

12.518In Stock

19.000Expected 18/01/2027

Cut Tape

Rp45.498

Rp31.188

Rp25.501

Rp23.850

Reel

Rp19.630

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 1.000

220 uF

6.3 VDC

SMD/SMT

20 %

2917

15 mOhms

138.6 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=25mOhms

T520V227M006ATE025
KEMET
1: Rp42.930
2.000In Stock

Mfr. Part No.
T520V227M006ATE025

Mouser Part No
80-T520V227M6E25

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

2.000In Stock

Cut Tape

Rp42.930

Rp29.354

Rp23.850

Rp22.199

Rp19.447

Reel

Rp18.346

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

220 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

138.6 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=7mOhms

T520V337M004ATE007
KEMET
1: Rp55.955
3.687In Stock
2.000Expected 17/06/2027

Mfr. Part No.
T520V337M004ATE007

Mouser Part No
80-T520V337M4ATE7

KEMET

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=7mOhms

Learn More

Datasheet

Product Comments

3.687In Stock

2.000Expected 17/06/2027

Cut Tape

Rp55.955

Rp38.894

Rp32.106

Rp30.087

Rp26.418

Reel

Rp26.235

MouseReel Available

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

: 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 4V 330uF 2917 20% ESR=25mOhms

T520V337M004ATE025
KEMET
1: Rp48.433
2.000In Stock

Mfr. Part No.
T520V337M004ATE025

Mouser Part No
80-T520V337M4E25

KEMET

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

Learn More

Datasheet

Product Comments

2.000In Stock

Cut Tape

Rp48.433

Rp33.390

Rp27.336

Rp25.501

Rp22.382

Reel

Rp21.281

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 6.3V 330uF 2917 20% ESR=25mOhms

T520V337M006ATE025
KEMET
1: Rp46.415
3.306In Stock
44.000On Order

Mfr. Part No.
T520V337M006ATE025

Mouser Part No
80-T520V337M6E25

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

3.306In Stock

44.000On Order

Cut Tape

Rp46.415

Rp35.591

Rp31.005

Rp27.152

Rp24.033

Reel

Rp19.630

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 1.000

330 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

207.9 uA

1.8 mm

- 55 C

+ 105 C

7343

V Case

T520 SSD

Reel, Cut Tape, MouseReel

T520 Polymer Tantalum KO-CAP Capacitors

Customer Service Office

Company

Resources

Support

6 mOhms
7 mOhms
9 mOhms
10 mOhms
12 mOhms
14 mOhms
15 mOhms
18 mOhms
21 mOhms
25 mOhms
30 mOhms
35 mOhms
40 mOhms
45 mOhms
50 mOhms
55 mOhms
60 mOhms
65 mOhms
68 mOhms
70 mOhms

6 uA
9.45 uA
10 uA
11.75 uA
12.5 uA
13.2 uA
13.86 uA
13.9 uA
14 uA
15 uA
16 uA
17 uA
18.75 uA
18.8 uA
20.79 uA
22 uA
25 uA
26.4 uA
27.2 uA
29.6 uA