Tantalum Capacitors - Polymer

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 772

Applied Filters:

Capacitance

Voltage Rating DC

Termination Style

Tolerance

Case Code - in

ESR

Leakage Current

Height

Minimum Operating Temperature

Maximum Operating Temperature

Case Code - mm

Mfr Case Code

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=18mOhms

T520B157M004ATE018
KEMET
2,000: $0.981
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B157M004ATE018

Mouser Part No
80-T520B157M4ATE18

KEMET

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=18mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

$0.981

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

: 2,000

150 uF

4 VDC

SMD/SMT

20 %

1311

18 mOhms

60 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=35mOhms

T520B157M004ATE035
KEMET
1: $2.09
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B157M004ATE035

Mouser Part No
80-T520B157M4ATE35

KEMET

Tantalum Capacitors - Polymer 4V 150uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Cut Tape

$2.09

$1.47

$1.07

$0.899

$0.839

Reel

$0.729

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

150 uF

4 VDC

SMD/SMT

20 %

1311

35 mOhms

60 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

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

T520B157M004ATE070
KEMET
2,000: $0.65
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

$0.65

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

: 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: $1.56
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

$1.56

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

: 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: $1.55
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

$1.55

$1.46

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

: 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: $0.755
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

$0.755

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

: 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: $0.675
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

$0.675

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

: 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: $0.597
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

$0.597

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

: 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: $1.59
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

$1.59

$1.08

$0.786

$0.651

$0.607

Reel

$0.518

MouseReel Available

Min.: 1
Mult.: 1

: 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: $1.35
Non-Stocked 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

Non-Stocked Lead-Time 25 Weeks

Cut Tape

$1.35

$0.681

$0.622

$0.52

$0.488

Reel

$0.461

MouseReel Available

Min.: 1
Mult.: 1

: 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 6.3V 33uF 1311 20% ESR=40mOhms

T520B336M006ATE0407280
KEMET
8,000: $0.573
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B336M006ATE0407280

Mouser Part No
80-T520B336M06ATE040

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=40mOhms

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$0.573

Min.: 8,000
Mult.: 8,000

: 8,000

33 uF

6.3 VDC

SMD/SMT

20 %

1311

40 mOhms

20.79 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520 SSD

Reel

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=35mOhms

T520B336M006ATE035
KEMET
2,000: $0.66
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B336M006ATE035

Mouser Part No
80-T520B336M6ATE35

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

$0.66

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

: 2,000

33 uF

6.3 VDC

SMD/SMT

20 %

1311

35 mOhms

20.79 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520 SSD

Reel

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

T520B336M008ATE025
KEMET
2,000: $0.711
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

$0.711

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

: 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: $0.634
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

$0.634

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

: 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
2,000: $0.583
Non-Stocked 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

Non-Stocked Lead-Time 25 Weeks

Reel

$0.583

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

: 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

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

T520B336M008ATE070
KEMET
1: $1.56
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

$1.56

$1.06

$0.77

$0.638

$0.593

Reel

$0.477

MouseReel Available

Min.: 1
Mult.: 1

: 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
1: $2.18
Non-Stocked Lead-Time 50 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 50 Weeks

Cut Tape

$2.18

$1.52

$1.11

$0.932

$0.87

Reel

$0.824

MouseReel Available

Min.: 1
Mult.: 1

: 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, Cut Tape, MouseReel

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

T520B337M2R5ATE012
KEMET
1: $2.80
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

Cut Tape

$2.80

$1.93

$1.66

$1.46

View

Reel

$1.03

MouseReel Available

Min.: 1
Mult.: 1

: 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, Cut Tape, MouseReel

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

T520B337M006ANE040
KEMET
2,000: $1.44
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

$1.44

$1.36

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

: 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: $0.568
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

$0.568

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

: 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: $0.808
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

$0.808

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

: 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: $0.827
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

$0.827

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

: 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: $0.646
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

$0.646

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

: 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 6.3V 68uF 1311 20% ESR=35mOhms

T520B686M006ATE035
KEMET
2,000: $0.66
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B686M006ATE035

Mouser Part No
80-T520B686M6ATE35

KEMET

Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=35mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

$0.66

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

: 2,000

68 uF

6.3 VDC

SMD/SMT

20 %

1311

35 mOhms

42.84 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520 SSD

Reel

Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=45mOhms

T520B686M006ATE045
KEMET
2,000: $0.582
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
T520B686M006ATE045

Mouser Part No
80-T520B686M6ATE45

KEMET

Tantalum Capacitors - Polymer 6.3V 68uF 1311 20% ESR=45mOhms

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 25 Weeks

Reel

$0.582

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

: 2,000

68 uF

6.3 VDC

SMD/SMT

20 %

1311

45 mOhms

42.84 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520 SSD

Reel

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