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 4V 220uF 20% ESR=45mOhms

T520B227M004AHE045
KEMET
1: Rp26.969
1.985Expected 06/05/2027

Mfr. Part No.
T520B227M004AHE045

Mouser Part No
80-T520B227M04AHE045

KEMET

Tantalum Capacitors - Polymer 4V 220uF 20% ESR=45mOhms

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Datasheet

1.985Expected 06/05/2027

Cut Tape

Rp26.969

Rp18.896

Rp13.815

Rp11.558

Rp10.787

Reel

Rp10.219

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

220 uF

4 VDC

SMD/SMT

20 %

1311

45 mOhms

88 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=70mOhms

T520B476M010AHE070
KEMET
1: Rp24.767
2.000Expected 06/05/2027

Mfr. Part No.
T520B476M010AHE070

Mouser Part No
80-T520B476M010AHE70

KEMET

Tantalum Capacitors - Polymer 10V 47uF 1311 20% ESR=70mOhms

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Datasheet

2.000Expected 06/05/2027

Cut Tape

Rp24.767

Rp13.044

Rp11.980

Rp10.182

Rp9.632

Reel

Rp8.604

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

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=10mOhms

T520D337M006AHE010
KEMET
1: Rp50.452
250Expected 22/12/2026

Mfr. Part No.
T520D337M006AHE010

Mouser Part No
80-T520D337M06AHE10

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=10mOhms

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Datasheet

250Expected 22/12/2026

Cut Tape

Rp50.452

Rp35.958

Rp31.005

Rp27.336

Reel

Rp19.997

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

10 mOhms

207.9 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T520

Reel, Cut Tape, MouseReel

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

T520T227M2R5ATE030
KEMET
3.000: Rp11.631
3.000Stock Available

Mfr. Part No.
T520T227M2R5ATE030

Mouser Part No
80-T520T227M2R5ATE30

KEMET

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

Learn More

Datasheet

3.000Stock Available

More Info Available

Reel

Rp11.631

Min.: 3.000
Mult.: 3.000

: 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

Tantalum Capacitors - Polymer 2.5V 220uF 20% 3528 ESR=35mOhms 1.2mm

T520T227M2R5ATE035
KEMET
1: Rp26.235
Non-Stocked Lead-Time 48 Weeks

Mfr. Part No.
T520T227M2R5ATE035

Mouser Part No
80-T520T227M2R5ATE35

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% 3528 ESR=35mOhms 1.2mm

Datasheet

Non-Stocked Lead-Time 48 Weeks

Cut Tape

Rp26.235

Rp16.181

Rp12.989

Rp10.953

Rp10.274

Reel

Rp10.127

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 20% ESR=70mOhms

T520T227M2R5ATE070
KEMET
1: Rp25.501
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520T227M2R5ATE070

Mouser Part No
80-T520T227M2R5ATE70

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% ESR=70mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Cut Tape

Rp25.501

Rp13.191

Rp12.108

Rp10.292

Rp9.742

Reel

Rp9.026

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

70 mOhms

55 uA

1.1 mm

- 55 C

+ 105 C

3528

T Case

T520

Reel, Cut Tape, MouseReel

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

T521D476M016ATE070
KEMET
1: Rp63.110
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T521D476M016ATE070

Mouser Part No
80-T521D476M16ATE70

KEMET

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

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Datasheet

Non-Stocked Lead-Time 25 Weeks

Cut Tape

Rp63.110

Rp46.966

Rp43.113

Rp34.674

Reel

Rp29.721

MouseReel Available

Min.: 1
Mult.: 1

: 500

47 uF

16 VDC

SMD/SMT

20 %

2917

70 mOhms

75.2 uA

2.8 mm

- 55 C

+ 105 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 3.30UF 50.0V

T521B335M050AHE2007280
KEMET
8.000: Rp14.035
Non-Stocked Lead-Time 48 Weeks

Mfr. Part No.
T521B335M050AHE2007280

Mouser Part No
80-521B335M50AHE200Z

KEMET

Tantalum Capacitors - Polymer 3.30UF 50.0V

Learn More

Datasheet

Non-Stocked Lead-Time 48 Weeks

Reel

Rp14.035

Min.: 8.000
Mult.: 8.000

: 8.000

3.3 uF

50 VDC

SMD/SMT

20 %

1411

200 mOhms

- 55 C

+ 105 C

3528

B Case

T521

Reel

Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=120mOhms

T520A336M006ATE120
KEMET
1: Rp18.346
Non-Stocked

Mfr. Part No.
T520A336M006ATE120

Mouser Part No
80-T520A336M06ATE120

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=120mOhms

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp18.346

Rp12.457

Rp9.063

Rp7.522

Reel

Rp6.274

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

33 uF

6.3 VDC

SMD/SMT

20 %

1206

120 mOhms

20.79 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 33uF 1206 20% ESR=80mOhms

T520A336M004ATE080
KEMET
1: Rp15.594
Non-Stocked

Mfr. Part No.
T520A336M004ATE080

Mouser Part No
80-T520A336M4ATE80

KEMET

Tantalum Capacitors - Polymer 4V 33uF 1206 20% ESR=80mOhms

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp15.594

Rp10.421

Rp7.522

Rp6.201

Reel

Rp5.027

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

33 uF

4 VDC

SMD/SMT

20 %

1206

80 mOhms

13.2 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 47uF 1206 20% ESR=90mOhms

T520A476M2R5ATE090
KEMET
1: Rp16.144
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520A476M2R5ATE090

Mouser Part No
80-T520A476M2R5ATE90

KEMET

Tantalum Capacitors - Polymer 2.5V 47uF 1206 20% ESR=90mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Cut Tape

Rp16.144

Rp7.962

Rp7.228

Rp6.017

Rp5.632

Reel

Rp5.302

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

47 uF

2.5 VDC

SMD/SMT

20 %

1206

90 mOhms

11.75 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 68uF 1206 20% ESR=180mOhms

T520A686M004ATE180
KEMET
1: Rp21.098
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520A686M004ATE180

Mouser Part No
80-T520A686M04ATE180

KEMET

Tantalum Capacitors - Polymer 4V 68uF 1206 20% ESR=180mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Cut Tape

Rp21.098

Rp14.255

Rp10.384

Rp8.604

Rp7.999

Reel

Rp6.439

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

68 uF

4 VDC

SMD/SMT

20 %

1206

180 mOhms

27.2 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 68uF 1206 20% ESR=80mOhms

T520A686M2R5ATE080
KEMET
1: Rp15.044
Non-Stocked

Mfr. Part No.
T520A686M2R5ATE080

Mouser Part No
80-T520A686M2R5ATE80

KEMET

Tantalum Capacitors - Polymer 2.5V 68uF 1206 20% ESR=80mOhms

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp15.044

Rp10.035

Rp7.228

Rp5.962

Reel

Rp4.843

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

68 uF

2.5 VDC

SMD/SMT

20 %

1206

80 mOhms

17 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 3V 100uF 1311 20% ESR=70mOhms

T520B107M003ATE070
KEMET
2.000: Rp8.091
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B107M003ATE070

Mouser Part No
80-T520B107M003

KEMET

Tantalum Capacitors - Polymer 3V 100uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp8.091

Min.: 2.000
Mult.: 2.000

: 2.000

100 uF

3 VDC

SMD/SMT

20 %

1311

70 mOhms

30 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

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

T520B107M006ANE015
KEMET
2.000: Rp20.548
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B107M006ANE015

Mouser Part No
80-T520B107M006ANE15

KEMET

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

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp20.548

Rp19.447

Min.: 2.000
Mult.: 2.000

: 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

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=25mOhms

T520B107M006ANE025
KEMET
2.000: Rp17.796
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B107M006ANE025

Mouser Part No
80-T520B107M006ANE25

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 1311 20% ESR=25mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp17.796

Min.: 2.000
Mult.: 2.000

: 2.000

100 uF

6.3 VDC

SMD/SMT

20 %

1311

25 mOhms

63 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 10V 100uF 20% ESR=70mOhms

T520B107M010ANE070
KEMET
2.000: Rp47.149
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B107M010ANE070

Mouser Part No
80-T520B107M10ANE070

KEMET

Tantalum Capacitors - Polymer 10V 100uF 20% ESR=70mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp47.149

Min.: 2.000
Mult.: 2.000

: 2.000

100 uF

10 VDC

SMD/SMT

20 %

1311

70 mOhms

100 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=35mOhms

T520B107M2R5ATE035
KEMET
2.000: Rp9.577
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B107M2R5ATE035

Mouser Part No
80-T520B107M2R5ATE35

KEMET

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp9.577

Min.: 2.000
Mult.: 2.000

: 2.000

100 uF

2.5 VDC

SMD/SMT

20 %

1311

35 mOhms

25 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 3V 100uF 1311 20% ESR=25mOhms

T520B107M003ATE025
KEMET
2.000: Rp12.365
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B107M003ATE025

Mouser Part No
80-T520B107M3ATE25

KEMET

Tantalum Capacitors - Polymer 3V 100uF 1311 20% ESR=25mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp12.365

Min.: 2.000
Mult.: 2.000

: 2.000

100 uF

3 VDC

SMD/SMT

20 %

1311

25 mOhms

30 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 3V 100uF 1311 20% ESR=35mOhms

T520B107M003ATE035
KEMET
2.000: Rp10.219
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B107M003ATE035

Mouser Part No
80-T520B107M3ATE35

KEMET

Tantalum Capacitors - Polymer 3V 100uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp10.219

Min.: 2.000
Mult.: 2.000

: 2.000

100 uF

3 VDC

SMD/SMT

20 %

1311

35 mOhms

30 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 3V 100uF 1311 20% ESR=40mOhms

T520B107M003ATE040
KEMET
2.000: Rp9.136
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B107M003ATE040

Mouser Part No
80-T520B107M3ATE40

KEMET

Tantalum Capacitors - Polymer 3V 100uF 1311 20% ESR=40mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp9.136

Min.: 2.000
Mult.: 2.000

: 2.000

100 uF

3 VDC

SMD/SMT

20 %

1311

40 mOhms

30 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 4volts 100uF 20% ESR=25

T520B107M004ATE025
KEMET
2.000: Rp10.255
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B107M004ATE025

Mouser Part No
80-T520B107M4ATE25

KEMET

Tantalum Capacitors - Polymer 4volts 100uF 20% ESR=25

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp10.255

Min.: 2.000
Mult.: 2.000

: 2.000

100 uF

4 VDC

SMD/SMT

20 %

1311

25 mOhms

40 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 3V 150uF 1311 20% ESR=70mOhms

T520B157M003ATE070
KEMET
2.000: Rp8.164
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B157M003ATE070

Mouser Part No
80-T520B157M003

KEMET

Tantalum Capacitors - Polymer 3V 150uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp8.164

Min.: 2.000
Mult.: 2.000

: 2.000

150 uF

3 VDC

SMD/SMT

20 %

1311

70 mOhms

45 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 3V 150uF 1311 20% ESR=25mOhms

T520B157M003ATE025
KEMET
2.000: Rp11.430
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B157M003ATE025

Mouser Part No
80-T520B157M003ATE25

KEMET

Tantalum Capacitors - Polymer 3V 150uF 1311 20% ESR=25mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp11.430

Min.: 2.000
Mult.: 2.000

: 2.000

150 uF

3 VDC

SMD/SMT

20 %

1311

25 mOhms

45 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=25mOhms

T520B157M004ATE025
KEMET
2.000: Rp12.090
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B157M004ATE025

Mouser Part No
80-T520B157M004ATE25

KEMET

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=25mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

Rp12.090

Min.: 2.000
Mult.: 2.000

: 2.000

150 uF

4 VDC

SMD/SMT

20 %

1311

25 mOhms

60 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

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