Tantalum Capacitors - Polymer – Mouser United Kingdom

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Polymer Capacitors Cloud & AI Applications

KEMET Organic Capacitors (KO-CAP®) provide an ideal solution for applications requiring power-loss (hold up) protection or maximum power efficiency of a circuit with limited board space. Polymer technology offers high energy density and extended life capabilities, making it a key solution for designers working in cloud infrastructure applications like solid-state drives, 5G, and servers. In addition, with the AI computing edge trend pushing for high power, KEMET KO-CAPs are vital on 12V input and low voltage 1V CPU and I/O 3.3V and 5V power rails. These capacitors offer both long life and high ripple capability.

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Part #

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=70mOhms

T520B157M004ATE070
KEMET
2,000: £0.337
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B157M004ATE070

Mouser Part No
80-T520B157M4E70

KEMET

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.337

£0.321

Min.: 2,000
Mult.: 2,000

Reel: 2,000

150 uF

4 VDC

SMD/SMT

20 %

1311

70 mOhms

60 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=25mOhms

T520B227M006ANE025
KEMET
2,000: £0.818
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B227M006ANE025

Mouser Part No
80-T520B227M06ANE025

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=25mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

£0.818

£0.811

Min.: 2,000
Mult.: 2,000

Reel: 2,000

220 uF

6.3 VDC

SMD/SMT

20 %

1311

25 mOhms

138.6 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=35mOhms

T520B227M006ANE035
KEMET
2,000: £0.773
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B227M006ANE035

Mouser Part No
80-T520B227M06ANE035

KEMET

Tantalum Capacitors - Polymer 6.3V 220uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

£0.773

£0.766

Min.: 2,000
Mult.: 2,000

Reel: 2,000

220 uF

6.3 VDC

SMD/SMT

20 %

1311

35 mOhms

138.6 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=18mOhms

T520B227M2R5ATE018
KEMET
2,000: £0.401
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B227M2R5ATE018

Mouser Part No
80-T520B227M2R5ATE18

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=18mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.401

£0.398

£0.385

Min.: 2,000
Mult.: 2,000

Reel: 2,000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

18 mOhms

55 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=25mOhms

T520B227M2R5ATE025
KEMET
2,000: £0.358
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B227M2R5ATE025

Mouser Part No
80-T520B227M2R5ATE25

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.358

£0.347

Min.: 2,000
Mult.: 2,000

Reel: 2,000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

25 mOhms

55 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=30mOhms

T520B227M2R5ATE030
KEMET
2,000: £0.315
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B227M2R5ATE030

Mouser Part No
80-T520B227M2R5ATE30

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=30mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.315

Min.: 2,000
Mult.: 2,000

Reel: 2,000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

30 mOhms

55 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 2.5V 220uF 20% ESR=55mOhms

T520B227M2R5ATE055
KEMET
1: £0.834
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B227M2R5ATE055

Mouser Part No
80-T520B227M2R5ATE55

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% ESR=55mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Cut Tape

£0.834

£0.564

£0.41

£0.34

£0.317

Reel

£0.272

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

55 mOhms

55 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=70mOhms

T520B227M2R5ATE070
KEMET
1: £0.684
Lead-Time 25 Weeks

Mfr. Part No.
T520B227M2R5ATE070

Mouser Part No
80-T520B227M2R5E70

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

Lead-Time 25 Weeks

Cut Tape

£0.684

£0.34

£0.308

£0.258

Reel

£0.228

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

220 uF

2.5 VDC

SMD/SMT

20 %

1311

70 mOhms

55 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=25mOhms

T520B336M008ATE025
KEMET
2,000: £0.393
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B336M008ATE025

Mouser Part No
80-T520B336M8ATE025

KEMET

Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.393

£0.389

£0.377

Min.: 2,000
Mult.: 2,000

Reel: 2,000

33 uF

8 VDC

SMD/SMT

20 %

1311

25 mOhms

26.4 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=35mOhms

T520B336M008ATE035
KEMET
2,000: £0.35
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B336M008ATE035

Mouser Part No
80-T520B336M8ATE35

KEMET

Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.35

£0.334

Min.: 2,000
Mult.: 2,000

Reel: 2,000

33 uF

8 VDC

SMD/SMT

20 %

1311

35 mOhms

26.4 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=40mOhms

T520B336M008ATE040
KEMET
1: £0.871
Lead-Time 25 Weeks

Mfr. Part No.
T520B336M008ATE040

Mouser Part No
80-T520B336M8E40

KEMET

Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

Lead-Time 25 Weeks

Cut Tape

£0.871

£0.443

£0.406

£0.343

Reel

£0.307

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

33 uF

8 VDC

SMD/SMT

20 %

1311

40 mOhms

26.4 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=70mOhms

T520B336M008ATE070
KEMET
1: £0.615
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B336M008ATE070

Mouser Part No
80-T520B336M8E70

KEMET

Tantalum Capacitors - Polymer 8V 33uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Cut Tape

£0.615

£0.45

£0.357

£0.315

Reel

£0.264

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

33 uF

8 VDC

SMD/SMT

20 %

1311

70 mOhms

26.4 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% 3528 ESR=45mOhms 2mm

T520B337M006ATE045
KEMET
2,000: £0.425
Non-Stocked Lead-Time 29 Weeks

Mfr. Part No.
T520B337M006ATE045

Mouser Part No
80-T520B337M006ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% 3528 ESR=45mOhms 2mm

Datasheet

Non-Stocked Lead-Time 29 Weeks

Reel

£0.425

Min.: 2,000
Mult.: 2,000

Reel: 2,000

330 uF

6.3 VDC

SMD/SMT

20 %

1311

45 mOhms

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=12mOhms

T520B337M2R5ATE012
KEMET
2,000: £0.538
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B337M2R5ATE012

Mouser Part No
80-T520B337M2R5ATE12

KEMET

Tantalum Capacitors - Polymer 2.5V 330uF 1311 20% ESR=12mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

£0.538

£0.533

Min.: 2,000
Mult.: 2,000

Reel: 2,000

330 uF

2.5 VDC

SMD/SMT

20 %

1311

12 mOhms

82.5 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=40mOhms

T520B337M006ANE040
KEMET
2,000: £0.726
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B337M006ANE040

Mouser Part No
80-T520B337M6ANE40

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 1311 20% ESR=40mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

£0.726

Min.: 2,000
Mult.: 2,000

Reel: 2,000

330 uF

6.3 VDC

SMD/SMT

20 %

1311

40 mOhms

207.9 uA

1.9 mm

- 55 C

+ 85 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=70mOhms

T520B686M004ATE070
KEMET
2,000: £0.313
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B686M004ATE070

Mouser Part No
80-T520B686M004

KEMET

Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=70mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.313

£0.307

Min.: 2,000
Mult.: 2,000

Reel: 2,000

68 uF

4 VDC

SMD/SMT

20 %

1311

70 mOhms

27.2 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=25mOhms

T520B686M004ATE025
KEMET
2,000: £0.442
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B686M004ATE025

Mouser Part No
80-T520B686M004ATE25

KEMET

Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=25mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.442

£0.426

Min.: 2,000
Mult.: 2,000

Reel: 2,000

68 uF

4 VDC

SMD/SMT

20 %

1311

25 mOhms

27.2 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=35mOhms

T520B686M004ATE035
KEMET
2,000: £0.433
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B686M004ATE035

Mouser Part No
80-T520B686M4ATE35

KEMET

Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.433

£0.371

Min.: 2,000
Mult.: 2,000

Reel: 2,000

68 uF

4 VDC

SMD/SMT

20 %

1311

35 mOhms

27.2 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=40mOhms

T520B686M004ATE040
KEMET
2,000: £0.383
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B686M004ATE040

Mouser Part No
80-T520B686M4ATE40

KEMET

Tantalum Capacitors - Polymer 4V 68uF 1311 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

£0.383

£0.328

Min.: 2,000
Mult.: 2,000

Reel: 2,000

68 uF

4 VDC

SMD/SMT

20 %

1311

40 mOhms

27.2 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=45mOhms

T520C107M010AH
KEMET
1: £1.43
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
T520C107M010AH

Mouser Part No
80-T520C107M010AH

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=45mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.43

£0.995

£0.849

£0.739

Reel

£0.625

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

100 uF

10 VDC

SMD/SMT

20 %

2312

45 mOhms

100 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

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

T520C107M010ANE025
KEMET
1: £1.55
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
T520C107M010ANE025

Mouser Part No
80-T520C107M10ANE25

KEMET

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

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.55

£1.10

£0.943

£0.834

Reel

£0.702

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

100 uF

10 VDC

SMD/SMT

20 %

2312

25 mOhms

100 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=45mOhms

T520C107M010ANE045
KEMET
1: £1.48
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
T520C107M010ANE045

Mouser Part No
80-T520C107M10ANE45

KEMET

Tantalum Capacitors - Polymer 10V 100uF 2312 20% ESR=45mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.48

£1.02

£0.871

£0.766

Reel

£0.643

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

100 uF

10 VDC

SMD/SMT

20 %

2312

45 mOhms

100 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=25mOhms

T520C107M006ANE025
KEMET
1: £1.49
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
T520C107M006ANE025

Mouser Part No
80-T520C107M6ANE25

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=25mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.49

£1.06

£0.908

£0.796

Reel

£0.675

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

100 uF

6.3 VDC

SMD/SMT

20 %

2312

25 mOhms

63 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=45mOhms

T520C107M006ANE045
KEMET
1: £1.41
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
T520C107M006ANE045

Mouser Part No
80-T520C107M6ANE45

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=45mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.41

£0.978

£0.834

£0.726

Reel

£0.615

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

100 uF

6.3 VDC

SMD/SMT

20 %

2312

45 mOhms

63 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=5mOhms

T520C107M006ANE005
KEMET
1: £1.49
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
T520C107M006ANE005

Mouser Part No
80-T520C107M6ANE5

KEMET

Tantalum Capacitors - Polymer 6.3V 100uF 2312 20% ESR=5mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

£1.49

£1.06

£0.908

£0.796

Reel

£0.675

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

100 uF

6.3 VDC

SMD/SMT

20 %

2312

5 mOhms

63 uA

2.5 mm

- 55 C

+ 105 C

6032

C Case

T520

Reel, Cut Tape, MouseReel

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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

5 mOhms
6 mOhms
7 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
60 mOhms
65 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
W Case
X Case
Y Case