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 330uF 2917 20% ESR=6mOhms

T530D337M004ATE006
KEMET
1: $10.57
790In Stock

Mfr. Part No.
T530D337M004ATE006

Mouser Part No
80-T530D337M4ATE6

KEMET

Tantalum Capacitors - Polymer 4V 330uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

790In Stock

Cut Tape

$10.57

$7.89

$6.80

$6.47

Reel

$5.89

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

4 VDC

SMD/SMT

20 %

2917

6 mOhms

132 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T530

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AECQ200

T598B225M050ATE150
KEMET
1: $1.86
3,824In Stock

Mfr. Part No.
T598B225M050ATE150

Mouser Part No
80-T598B225M50ATE150

KEMET

Tantalum Capacitors - Polymer 50V 2.2uF 3528 20% ESR=150mOhms AECQ200

Learn More

Datasheet

3,824In Stock

Cut Tape

$1.86

$0.968

$0.889

$0.756

$0.715

Reel

$0.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

2.2 uF

50 VDC

SMD/SMT

20 %

1311

150 mOhms

11 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 33uF 3528 20% ESR=150mOhms AECQ200

T598B335M035ATE150
KEMET
1: $1.65
4,709In Stock

Mfr. Part No.
T598B335M035ATE150

Mouser Part No
80-T598B335M35ATE150

KEMET

Tantalum Capacitors - Polymer 35V 33uF 3528 20% ESR=150mOhms AECQ200

Learn More

Datasheet

4,709In Stock

Cut Tape

$1.65

$0.836

$0.766

$0.647

Reel

$0.627

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3.3 uF

35 VDC

SMD/SMT

20 %

1311

150 mOhms

11.6 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

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

T520D108M2R5ATE030
KEMET
1: $3.50
3,613In Stock

Mfr. Part No.
T520D108M2R5ATE030

Mouser Part No
80-T520D108M2R5ATE30

KEMET

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

Learn More

Datasheet

Product Comments

3,613In Stock

Cut Tape

$3.50

$2.61

$2.20

$2.05

Reel

$1.80

MouseReel Available

Min.: 1
Mult.: 1

: 500

1000 uF

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 6.3V 330uF 20% ESR=9mOhms

T520D337M006ATE0097280
KEMET
1: $3.44
2,250In Stock

Mfr. Part No.
T520D337M006ATE0097280

Mouser Part No
80-T520D337M06ATE009

KEMET

Tantalum Capacitors - Polymer 6.3V 330uF 20% ESR=9mOhms

Learn More

Datasheet

2,250In Stock

Cut Tape

$3.44

$2.43

$2.09

$1.84

View

Reel

$1.47

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

9 mOhms

207.9 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: $2.07
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

$2.07

$1.08

$0.996

$0.85

$0.805

Reel

$0.804

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 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: $5.24
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

Product Comments

1,276In Stock

Cut Tape

$5.24

$3.71

$3.10

$2.91

$2.58

Reel

$2.57

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 2.5V 680uF 2917 20% ESR=6mOhms

T530Y687M2R5ATE006
KEMET
1: $8.95
498In Stock

Mfr. Part No.
T530Y687M2R5ATE006

Mouser Part No
80-T530Y687M2R5ATE6

KEMET

Tantalum Capacitors - Polymer 2.5V 680uF 2917 20% ESR=6mOhms

Learn More

Datasheet

Product Comments

498In Stock

Cut Tape

$8.95

$7.00

$6.02

Reel

$5.18

MouseReel Available

Min.: 1
Mult.: 1

: 500

680 uF

2.5 VDC

SMD/SMT

20 %

2917

6 mOhms

170 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: $1.74
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

$1.74

$1.04

$0.956

$0.816

$0.772

Reel

$0.771

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 6.3V 33uF 1206 20% ESR=80mOhms

T520A336M006ATE080
KEMET
1: $1.16
8,000In Stock

Mfr. Part No.
T520A336M006ATE080

Mouser Part No
80-T520A336M006

KEMET

Tantalum Capacitors - Polymer 6.3V 33uF 1206 20% ESR=80mOhms

Learn More

Datasheet

Product Comments

8,000In Stock

Cut Tape

$1.16

$0.729

$0.661

$0.577

$0.54

Reel

$0.498

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

33 uF

6.3 VDC

SMD/SMT

20 %

1206

80 mOhms

20.79 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=40mOhms

T520B107M2R5ATE040
KEMET
1: $1.84
11,454In Stock

Mfr. Part No.
T520B107M2R5ATE040

Mouser Part No
80-T520B107M2R5

KEMET

Tantalum Capacitors - Polymer 2.5V 100uF 1311 20% ESR=40mOhms

Learn More

Datasheet

Product Comments

11,454In Stock

Cut Tape

$1.84

$0.948

$0.87

$0.738

$0.699

Reel

$0.677

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

100 uF

2.5 VDC

SMD/SMT

20 %

1311

40 mOhms

25 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=25mOhm

T525D337M006ATE025
KEMET
1: $5.83
4,143In Stock

Mfr. Part No.
T525D337M006ATE025

Mouser Part No
80-T525D337M6ATE25

KEMET

Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=25mOhm

Learn More

Datasheet

Product Comments

4,143In Stock

Cut Tape

$5.83

$4.16

$3.50

$3.29

Reel

$2.92

MouseReel Available

Min.: 1
Mult.: 1

: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

207.9 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T525

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=5mOhms

T530Y108M2R5ATE005
KEMET
1: $12.06
1,434In Stock

Mfr. Part No.
T530Y108M2R5ATE005

Mouser Part No
80-T530Y108M2R5ATE5

KEMET

Tantalum Capacitors - Polymer 2.5V 1000uF 2917 20% ESR=5mOhms

Learn More

Datasheet

Product Comments

1,434In Stock

Cut Tape

$12.06

$9.06

$7.86

$7.49

Reel

$6.85

MouseReel Available

Min.: 1
Mult.: 1

: 500

1000 uF

2.5 VDC

SMD/SMT

20 %

2917

5 mOhms

250 uA

3.8 mm

- 55 C

+ 125 C

7343

Y Case

T530

Reel, Cut Tape, MouseReel

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

T520B337M2R5ANE035
KEMET
1: $8.32
1,640In Stock

Mfr. Part No.
T520B337M2R5ANE035

Mouser Part No
80-T520B337M2R5ANE35

KEMET

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

Learn More

Datasheet

1,640In Stock

Cut Tape

$8.32

$5.83

$5.02

$4.41

View

Reel

$3.09

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: $3.52
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

Product Comments

1,876In Stock

Cut Tape

$3.52

$2.42

$1.99

$1.85

$1.62

Reel

$1.54

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 3V 330uF 2917 20% ESR=15mOhms

T520V337M003ATE015
KEMET
1: $3.97
1,801In Stock

Mfr. Part No.
T520V337M003ATE015

Mouser Part No
80-T520V337M03ATE015

KEMET

Tantalum Capacitors - Polymer 3V 330uF 2917 20% ESR=15mOhms

Learn More

Datasheet

Product Comments

1,801In Stock

Cut Tape

$3.97

$2.90

$2.39

$2.24

$1.97

Reel

$1.88

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

330 uF

3 VDC

SMD/SMT

20 %

2917

15 mOhms

99 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: $2.38
2,900In Stock

Mfr. Part No.
T525T336M010ATE080

Mouser Part No
80-T525T336M10ATE80

KEMET

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

Learn More

Datasheet

Product Comments

2,900In Stock

Cut Tape

$2.38

$1.59

$1.27

$1.17

$0.957

Reel

$0.894

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 35V 4.7uF 1311 20% ESR=200mOhm AEC-Q200

T598B475M035ATE200
KEMET
1: $1.81
7,719In Stock

Mfr. Part No.
T598B475M035ATE200

Mouser Part No
80-T598B475M35ATE200

KEMET

Tantalum Capacitors - Polymer 35V 4.7uF 1311 20% ESR=200mOhm AEC-Q200

Learn More

Datasheet

7,719In Stock

Cut Tape

$1.81

$0.91

$0.762

$0.718

$0.685

Reel

$0.651

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

4.7 uF

35 VDC

SMD/SMT

20 %

1311

200 mOhms

16.5 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

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

T598D337M2R5ATE009
KEMET
1: $3.32
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

$3.32

$2.27

$1.85

$1.73

Reel

$1.63

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 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms

T521B156M035ATE200
KEMET
1: $1.69
585In Stock
2,000Expected 29/4/2027
New Product

Mfr. Part No.
T521B156M035ATE200

Mouser Part No
80-T521B156M35ATE200

New Product

KEMET

Tantalum Capacitors - Polymer 35V 15uF 20% 3528-21 -55 /+125C ESR=200mOhms

Learn More

Datasheet

585In Stock

2,000Expected 29/4/2027

Cut Tape

$1.69

$1.15

$0.838

$0.695

Reel

$0.592

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

15 uF

35 VDC

SMD/SMT

20 %

1411

200 mOhms

52.5 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 22uF 20% 7343-20 -55C / 105C ESR=100mOhms

T521V226M035ATE100
KEMET
1: $3.20
633In Stock
New Product

Mfr. Part No.
T521V226M035ATE100

Mouser Part No
80-T521V226M35ATE100

New Product

KEMET

Tantalum Capacitors - Polymer 35V 22uF 20% 7343-20 -55C / 105C ESR=100mOhms

Learn More

Datasheet

633In Stock

Cut Tape

$3.20

$2.26

$1.93

$1.69

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

22 uF

35 VDC

SMD/SMT

20 %

2917

100 mOhms

77 uA

7343

V Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 47uF 20% 7343-31 -55 /+125C ESR=70mOhms

T521D476M035ATE070
KEMET
1: $3.63
84In Stock
New Product

Mfr. Part No.
T521D476M035ATE070

Mouser Part No
80-T521D476M35ATE070

New Product

KEMET

Tantalum Capacitors - Polymer 35V 47uF 20% 7343-31 -55 /+125C ESR=70mOhms

Learn More

Datasheet

84In Stock

Cut Tape

$3.63

$2.58

$2.23

$1.96

Reel

$1.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

47 uF

35 VDC

SMD/SMT

20 %

2917

70 mOhms

164.5 uA

2.8 mm

- 55 C

+ 125 C

7343

D Case

T521

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200

T598V227M2R5ATE012
KEMET
1: $3.79
940In Stock

Mfr. Part No.
T598V227M2R5ATE012

Mouser Part No
80-T598V227M2R5ATE12

KEMET

Tantalum Capacitors - Polymer 2.5V 220uF 20% 7343-20 -55 / +125 ESR=12mOhms AEC-Q200

Learn More

Datasheet

940In Stock

Cut Tape

$3.79

$2.71

$2.33

$2.05

$1.82

Reel

$1.59

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

220 uF

2.5 VDC

SMD/SMT

20 %

2815

12 mOhms

55 uA

1.9 mm

- 55 C

+ 125 C

7343

V Case

T598

AEC-Q200

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 470uF 20% ESR=18mOhms

T520X477M006AHE018
KEMET
1: $11.52
340In Stock

Mfr. Part No.
T520X477M006AHE018

Mouser Part No
80-T520X477M06AHE018

KEMET

Tantalum Capacitors - Polymer 6.3V 470uF 20% ESR=18mOhms

Learn More

Datasheet

340In Stock

Cut Tape

$11.52

$8.64

$7.48

$7.11

Reel

$6.50

MouseReel Available

Min.: 1
Mult.: 1

: 500

470 uF

6.3 VDC

SMD/SMT

20 %

2917

18 mOhms

296.1 uA

4 mm

- 55 C

+ 105 C

7343

X Case

T520

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 47uF 20% ESR=30mOhms

T521X476M035AHE030
KEMET
1: $10.89
1,852In Stock

Mfr. Part No.
T521X476M035AHE030

Mouser Part No
80-T521X476M035AHE30

KEMET

Tantalum Capacitors - Polymer 35V 47uF 20% ESR=30mOhms

Learn More

Datasheet

1,852In Stock

Cut Tape

$10.89

$8.13

$7.03

$6.68

Reel

$6.09

MouseReel Available

Min.: 1
Mult.: 1

: 500

47 uF

35 VDC

SMD/SMT

20 %

2917

30 mOhms

164.5 uA

4 mm

- 55 C

+ 125 C

7343

X Case

T521

Reel, Cut Tape, MouseReel

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