Tantalum Capacitors - Polymer

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TC Conductive Polymer Tantalum Solid Capacitors

Panasonic TC Conductive Polymer Tantalum Solid Capacitors are POSCAP™ capacitors offering stable capacitance at high frequencies and temperatures with a low ESR/ESL. The TC components are guaranteed for 1000 hours at +125°C and are available in B2, D2E, D3L, and D4 sizes. These capacitors utilize a sintered tantalum anode with a proprietary high-conductivity polymer cathode and demonstrate high reliability/high heat resistance, making them ideal for digital, high-frequency devices.

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Part #

Tantalum Capacitors - Polymer 2.5VDC 1000uF 5m POSCAP

ETCF1000M5H
Panasonic Industry
1: $8.08
3,814In Stock

Mfr. Part No.
ETCF1000M5H

Mouser Part No
667-ETCF1000M5H

Panasonic Industry

Tantalum Capacitors - Polymer 2.5VDC 1000uF 5m POSCAP

Learn More

Datasheet

3,814In Stock

Cut Tape

$8.08

$5.90

$5.03

$4.76

View

Reel

$3.93

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,000

: 2,000

1 mF

2.5 VDC

SMD/SMT

20 %

2917

5 mOhms

250 uA

3.8 mm

- 55 C

+ 125 C

7343

D4 Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 680uF 18m POSCAP

6TCE680MI
Panasonic Industry
1: $5.54
2,167In Stock

Mfr. Part No.
6TCE680MI

Mouser Part No
667-6TCE680MI

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 680uF 18m POSCAP

Learn More

Datasheet

2,167In Stock

Cut Tape

$5.54

$3.93

$3.29

$3.10

View

Reel

$2.49

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

680 uF

6.3 VDC

SMD/SMT

20 %

2917

18 mOhms

428.4 uA

3.8 mm

- 55 C

+ 125 C

7343

D4 Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10VDC 220uF 25m POSCAP

10TCE220ML
Panasonic Industry
1: $4.66
2,750In Stock

Mfr. Part No.
10TCE220ML

Mouser Part No
667-10TCE220ML

Panasonic Industry

Tantalum Capacitors - Polymer 10VDC 220uF 25m POSCAP

Learn More

Datasheet

2,750In Stock

Cut Tape

$4.66

$3.28

$2.72

$2.56

View

Reel

$2.16

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

220 uF

10 VDC

SMD/SMT

20 %

2917

15 mOhms

220 uA

2.8 mm

- 55 C

+ 105 C

7343

D3L Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 330uF 25m POSCAP

6TCE330ML
Panasonic Industry
1: $4.77
2,176In Stock

Mfr. Part No.
6TCE330ML

Mouser Part No
667-6TCE330ML

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 330uF 25m POSCAP

Learn More

Datasheet

2,176In Stock

Cut Tape

$4.77

$3.36

$2.79

$2.61

View

Reel

$2.07

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

207.9 uA

2.8 mm

- 55 C

+ 125 C

7343

D3L Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 330uF 9m POSCAP

6TCF330M9L
Panasonic Industry
1: $4.65
105In Stock
5,000On Order

Mfr. Part No.
6TCF330M9L

Mouser Part No
667-6TCF330M9L

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 330uF 9m POSCAP

Learn More

Datasheet

105In Stock

5,000On Order

Cut Tape

$4.65

$3.45

$2.99

$2.64

View

Reel

$2.19

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

+ 125 C

7343

D3L Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 150uF 15m POSCAP

6TCE150MF
Panasonic Industry
1: $3.02
46In Stock
3,000Expected 26/10/2026

Mfr. Part No.
6TCE150MF

Mouser Part No
667-6TCE150MF

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 150uF 15m POSCAP

Learn More

Datasheet

46In Stock

3,000Expected 26/10/2026

Cut Tape

$3.02

$2.14

$1.82

$1.50

$1.23

Reel

$1.12

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

150 uF

6.3 VDC

SMD/SMT

20 %

2917

15 mOhms

94.5 uA

1.8 mm

- 55 C

+ 125 C

7343

D2E Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4VDC 330uF 18m POSCAP

4TCE330MI
Panasonic Industry
1: $4.64
628In Stock

Mfr. Part No.
4TCE330MI

Mouser Part No
667-4TCE330MI

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 330uF 18m POSCAP

Learn More

Datasheet

628In Stock

Cut Tape

$4.64

$3.25

$2.71

$2.53

$2.15

Reel

$1.97

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

330 uF

4 VDC

SMD/SMT

20 %

2917

18 mOhms

132 uA

1.8 mm

- 55 C

+ 125 C

7343

D2E Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 220uF 18m POSCAP

6TCE220MI
Panasonic Industry
1: $4.64
1,060In Stock

Mfr. Part No.
6TCE220MI

Mouser Part No
667-6TCE220MI

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 220uF 18m POSCAP

Learn More

Datasheet

1,060In Stock

Cut Tape

$4.64

$3.25

$2.71

$2.53

View

Reel

$1.97

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

220 uF

6.3 VDC

SMD/SMT

20 %

2917

18 mOhms

138.6 uA

1.8 mm

- 55 C

+ 125 C

7343

D2E Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 470uF 10m POSCAP

6TCF470MAH
Panasonic Industry
1: $6.41
1,572In Stock
2,000Expected 28/12/2026

Mfr. Part No.
6TCF470MAH

Mouser Part No
667-6TCF470MAH

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 470uF 10m POSCAP

Learn More

Datasheet

1,572In Stock

2,000Expected 28/12/2026

Cut Tape

$6.41

$4.61

$4.00

$3.52

View

Reel

$2.62

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,000

: 2,000

470 uF

6.3 VDC

SMD/SMT

20 %

2917

10 mOhms

296.1 uA

3.8 mm

- 55 C

+ 125 C

7343

D4 Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 220uF 9m POSCAP

6TCF220M9L
Panasonic Industry
1: $11.07
2,172In Stock
NRND

Mfr. Part No.
6TCF220M9L

Mouser Part No
667-6TCF220M9L

NRND

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 220uF 9m POSCAP

Learn More

Datasheet

2,172In Stock

Cut Tape

$11.07

$8.24

$7.10

$6.68

$6.26

Reel

$5.94

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

220 uF

6.3 VDC

138.6 uA

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10VDC 220uF 18m POSCAP

10TCE220MIL
Panasonic Industry
1: $4.83
515In Stock
2,500Expected 15/3/2027

Mfr. Part No.
10TCE220MIL

Mouser Part No
667-10TCE220MIL

Panasonic Industry

Tantalum Capacitors - Polymer 10VDC 220uF 18m POSCAP

Learn More

Datasheet

515In Stock

2,500Expected 15/3/2027

Cut Tape

$4.83

$3.39

$2.83

$2.65

View

Reel

$2.09

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

220 uF

10 VDC

SMD/SMT

20 %

2917

18 mOhms

220 uA

2.8 mm

- 55 C

+ 125 C

7343

D3L Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10VDC 150uF 15m POSCAP

10TCF150ML
Panasonic Industry
1: $4.37
946In Stock
2,500Expected 5/7/2027

Mfr. Part No.
10TCF150ML

Mouser Part No
667-10TCF150ML

Panasonic Industry

Tantalum Capacitors - Polymer 10VDC 150uF 15m POSCAP

Learn More

Datasheet

946In Stock

2,500Expected 5/7/2027

Cut Tape

$4.37

$3.05

$2.53

$2.37

View

Reel

$1.86

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

150 uF

10 VDC

SMD/SMT

20 %

2917

15 mOhms

150 uA

2.8 mm

- 55 C

+ 125 C

7343

D3L Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4VDC 680uF 10m POSCAP

4TCF680MAH
Panasonic Industry
1: $6.41
15In Stock

Mfr. Part No.
4TCF680MAH

Mouser Part No
667-4TCF680MAH

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 680uF 10m POSCAP

Learn More

Datasheet

15In Stock

Cut Tape

$6.41

$4.61

$4.00

$3.52

View

Reel

$2.96

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

680 uF

4 VDC

SMD/SMT

20 %

2917

10 mOhms

272 uA

3.8 mm

- 55 C

+ 125 C

7343

D4 Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 680uF 25m POSCAP

6TCE680M
Panasonic Industry
1: $5.83
86In Stock

Mfr. Part No.
6TCE680M

Mouser Part No
667-6TCE680M

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 680uF 25m POSCAP

Learn More

Datasheet

86In Stock

Cut Tape

$5.83

$4.22

$3.64

$3.22

View

Reel

$2.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

680 uF

6.3 VDC

SMD/SMT

20 %

2917

25 mOhms

428.4 uA

3.8 mm

- 55 C

+ 125 C

7343

D4 Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5VDC 330uF 20% 9mOhm 3200mA

ETCE330M9GB
Panasonic Industry
1: $3.44
44In Stock
2,000Expected 26/4/2027

Mfr. Part No.
ETCE330M9GB

Mouser Part No
667-ETCE330M9GB

Panasonic Industry

Tantalum Capacitors - Polymer 2.5VDC 330uF 20% 9mOhm 3200mA

Learn More

Datasheet

44In Stock

2,000Expected 26/4/2027

Cut Tape

$3.44

$2.43

$2.09

$1.84

View

Reel

$1.48

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

330 uF

2.5 VDC

SMD/SMT

20 %

1311

9 mOhms

82.5 uA

1.9 mm

- 55 C

+ 125 C

3528

B2 Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10VDC 330uF 25m POSCAP

10TCE330M
Panasonic Industry
1: $6.23
3,987On Order

Mfr. Part No.
10TCE330M

Mouser Part No
667-10TCE330M

Panasonic Industry

Tantalum Capacitors - Polymer 10VDC 330uF 25m POSCAP

Learn More

Datasheet

3,987On Order

Cut Tape

$6.23

$4.45

$3.74

$3.52

View

Reel

$2.84

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

330 uF

10 VDC

SMD/SMT

20 %

2917

25 mOhms

330 uA

3.8 mm

- 55 C

+ 125 C

7343

D4 Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 100uF 18m POSCAP

6TCE100MI
Panasonic Industry
1: $2.98
5,895Expected 7/6/2027

Mfr. Part No.
6TCE100MI

Mouser Part No
667-6TCE100MI

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 100uF 18m POSCAP

Learn More

Datasheet

5,895Expected 7/6/2027

Cut Tape

$2.98

$2.09

$1.80

$1.58

View

Reel

$1.24

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

100 uF

6.3 VDC

SMD/SMT

20 %

2917

18 mOhms

63 uA

1.8 mm

- 55 C

+ 125 C

7343

D2E Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3VDC 150uF 25m POSCAP

6TCE150M
Panasonic Industry
1: $2.87
3,000Expected 26/10/2026

Mfr. Part No.
6TCE150M

Mouser Part No
667-6TCE150M

Panasonic Industry

Tantalum Capacitors - Polymer 6.3VDC 150uF 25m POSCAP

Learn More

Datasheet

3,000Expected 26/10/2026

Cut Tape

$2.87

$2.03

$1.74

$1.52

View

Reel

$1.20

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

150 uF

6.3 VDC

94.5 uA

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4VDC 150uF 18m POSCAP

4TCE150MI
Panasonic Industry
3,000: $1.16
Non-Stocked Lead-Time 48 Weeks

Mfr. Part No.
4TCE150MI

Mouser Part No
667-4TCE150MI

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 150uF 18m POSCAP

Learn More

Datasheet

Non-Stocked Lead-Time 48 Weeks

Reel

$1.16

Min.: 3,000
Mult.: 3,000

: 3,000

150 uF

4 VDC

SMD/SMT

20 %

2917

18 mOhms

60 uA

1.8 mm

- 55 C

+ 125 C

7343

D2E Case

Reel

Tantalum Capacitors - Polymer 4VDC 220uF 25m POSCAP

4TCE220M
Panasonic Industry
3,000: $1.16
Non-Stocked Lead-Time 48 Weeks

Mfr. Part No.
4TCE220M

Mouser Part No
667-4TCE220M

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 220uF 25m POSCAP

Learn More

Datasheet

Non-Stocked Lead-Time 48 Weeks

Reel

$1.16

Min.: 3,000
Mult.: 3,000

: 3,000

220 uF

4 VDC

SMD/SMT

20 %

2917

25 mOhms

88 uA

1.8 mm

- 55 C

+ 125 C

7343

D2E Case

Reel

Tantalum Capacitors - Polymer 4VDC 220uF 15m POSCAP

4TCE220MF
Panasonic Industry
1: $3.02
Non-Stocked Lead-Time 48 Weeks

Mfr. Part No.
4TCE220MF

Mouser Part No
667-4TCE220MF

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 220uF 15m POSCAP

Learn More

Datasheet

Non-Stocked Lead-Time 48 Weeks

Cut Tape

$3.02

$2.14

$1.82

$1.59

View

Reel

$1.26

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

220 uF

4 VDC

SMD/SMT

20 %

2917

25 mOhms

88 uA

1.8 mm

- 55 C

+ 125 C

7343

D2E Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4VDC 220uF 18m POSCAP

4TCE220MI
Panasonic Industry
3,000: $1.15
Non-Stocked Lead-Time 48 Weeks

Mfr. Part No.
4TCE220MI

Mouser Part No
667-4TCE220MI

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 220uF 18m POSCAP

Learn More

Datasheet

Non-Stocked Lead-Time 48 Weeks

Reel

$1.15

Min.: 3,000
Mult.: 3,000

: 3,000

220 uF

4 VDC

88 uA

Reel

Tantalum Capacitors - Polymer 4VDC 330uF 25m POSCAP

4TCE330M
Panasonic Industry
3,000: $2.08
Non-Stocked Lead-Time 48 Weeks

Mfr. Part No.
4TCE330M

Mouser Part No
667-4TCE330M

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 330uF 25m POSCAP

Learn More

Datasheet

Non-Stocked Lead-Time 48 Weeks

Reel

$2.08

Min.: 3,000
Mult.: 3,000

: 3,000

330 uF

4 VDC

132 uA

Reel

Tantalum Capacitors - Polymer 4VDC 470uF 12m POSCAP

4TCE470MCL
Panasonic Industry
1: $3.98
Non-Stocked Lead-Time 48 Weeks

Mfr. Part No.
4TCE470MCL

Mouser Part No
667-4TCE470MCL

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 470uF 12m POSCAP

Learn More

Datasheet

Non-Stocked Lead-Time 48 Weeks

Cut Tape

$3.98

$2.77

$2.28

$2.14

$1.88

Reel

$1.88

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

470 uF

4 VDC

SMD/SMT

20 %

2917

12 mOhms

188 uA

2.8 mm

- 55 C

+ 125 C

7343

D3L Case

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4VDC 470uF 15m POSCAP

4TCE470MFL
Panasonic Industry
2,500: $1.63
Non-Stocked Lead-Time 48 Weeks

Mfr. Part No.
4TCE470MFL

Mouser Part No
667-4TCE470MFL

Panasonic Industry

Tantalum Capacitors - Polymer 4VDC 470uF 15m POSCAP

Learn More

Datasheet

Non-Stocked Lead-Time 48 Weeks

Reel

$1.63

Min.: 2,500
Mult.: 2,500

: 2,500

470 uF

4 VDC

188 uA

Reel

TC Conductive Polymer Tantalum Solid Capacitors

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