Tantalum Capacitors - Polymer – Mouser United Kingdom

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TCJ Capacitors with Conductive Polymer Electrode

KYOCERA AVX TCJ Capacitors are tantalum solid electrolytic chip capacitors with a conductive polymer electrode to reduce ignition failure mode. KYOCERA AVX has expanded the TCJ series to include additional capacitance and voltage values and lower ESR ratings. With low ESR and 3x reflow at +260°C compatibility, the KYOCERA AVX TCJ series provides CV ranges of 0.47µF to 470µF / 2.5V to 125V. The TCJ series is RoHS compliant and available in 16 case sizes.

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Part #

Tantalum Capacitors - Polymer 4V 330uF 20% 2917 ES R=40mOhm

TCJY337M004R0040
KYOCERA AVX
1: £1.30
47In Stock
1,000Expected 19/03/2026

Mfr. Part No.
TCJY337M004R0040

Mouser Part No
581-TCJY337M004R0040

KYOCERA AVX

Tantalum Capacitors - Polymer 4V 330uF 20% 2917 ES R=40mOhm

Learn More

Datasheet

47In Stock

1,000Expected 19/03/2026

Cut Tape

£1.30

£0.871

£0.698

£0.644

£0.555

Reel

£0.538

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

330 uF

4 VDC

SMD/SMT

20 %

2917

40 mOhms

132 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% 2917 ESR=50mOhm

TCJY337M006R0050
KYOCERA AVX
1: £1.05
18In Stock
2,000Expected 26/03/2026

Mfr. Part No.
TCJY337M006R0050

Mouser Part No
581-TCJY337M006R0050

KYOCERA AVX

Tantalum Capacitors - Polymer 6.3V 330uF 20% 2917 ESR=50mOhm

Learn More

Datasheet

18In Stock

2,000Expected 26/03/2026

Cut Tape

£1.05

£0.826

£0.543

£0.499

Reel

£0.468

£0.455

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

330 uF

6.3 VDC

SMD/SMT

20 %

2917

50 mOhms

207.9 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% 2917 ESR=50mOhm Black Res

TCJY337M006R0050E
KYOCERA AVX
1: £1.13
106In Stock
6,000Expected 09/04/2026

Mfr. Part No.
TCJY337M006R0050E

Mouser Part No
581-TCJY337M06R0050E

KYOCERA AVX

Tantalum Capacitors - Polymer 6.3V 330uF 20% 2917 ESR=50mOhm Black Res

Learn More

Datasheet

106In Stock

6,000Expected 09/04/2026

Cut Tape

£1.13

£0.747

£0.715

£0.658

£0.513

Reel

£0.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

330 uF

6.3 VDC

SMD/SMT

20 %

2917

50 mOhms

207.9 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 47uF 20% 2917 ES R=70mOhm

TCJY476M016R0070
KYOCERA AVX
1: £0.978
1,405In Stock

Mfr. Part No.
TCJY476M016R0070

Mouser Part No
581-TCJY476M016R0070

KYOCERA AVX

Tantalum Capacitors - Polymer 16V 47uF 20% 2917 ES R=70mOhm

Learn More

Datasheet

1,405In Stock

Cut Tape

£0.978

£0.543

£0.472

£0.397

Reel

£0.36

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

47 uF

16 VDC

SMD/SMT

20 %

2917

70 mOhms

75.2 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 47uF 20% 2917 ES R=70mOhm

TCJY476M020R0070
KYOCERA AVX
1: £1.00
1,242In Stock

Mfr. Part No.
TCJY476M020R0070

Mouser Part No
581-TCJY476M020R0070

KYOCERA AVX

Tantalum Capacitors - Polymer 20V 47uF 20% 2917 ES R=70mOhm

Learn More

Datasheet

1,242In Stock

Cut Tape

£1.00

£0.521

£0.478

£0.407

Reel

£0.395

£0.392

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

47 uF

20 VDC

SMD/SMT

20 %

2917

70 mOhms

94 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 47uF 20% 2917 ES R=70mOhm Black Resin

TCJY476M020R0070E
KYOCERA AVX
1: £0.995
509In Stock

Mfr. Part No.
TCJY476M020R0070E

Mouser Part No
581-TCJY476M20R0070E

KYOCERA AVX

Tantalum Capacitors - Polymer 20V 47uF 20% 2917 ES R=70mOhm Black Resin

Learn More

Datasheet

509In Stock

Cut Tape

£0.995

£0.519

£0.478

£0.443

Reel

£0.391

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

47 uF

20 VDC

SMD/SMT

20 %

2917

70 mOhms

94 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 470uF 20% 2917 ES R=40mOhm Black Resin

TCJY477M004R0040E
KYOCERA AVX
1: £1.15
1,959In Stock

Mfr. Part No.
TCJY477M004R0040E

Mouser Part No
581-TCJY477M04R0040E

KYOCERA AVX

Tantalum Capacitors - Polymer 4V 470uF 20% 2917 ES R=40mOhm Black Resin

Learn More

Datasheet

1,959In Stock

Cut Tape

£1.15

£0.696

£0.577

£0.491

Reel

£0.465

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

470 uF

4 VDC

SMD/SMT

20 %

2917

40 mOhms

188 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 68uF 20% 2917 ES R=100mOhm Black Resi

TCJY686M025R0100E
KYOCERA AVX
1: £1.84
108In Stock
1,000Expected 23/07/2026

Mfr. Part No.
TCJY686M025R0100E

Mouser Part No
581-TCJY686M025R100E

KYOCERA AVX

Tantalum Capacitors - Polymer 25V 68uF 20% 2917 ES R=100mOhm Black Resi

Learn More

Datasheet

108In Stock

1,000Expected 23/07/2026

Cut Tape

£1.84

£1.27

£1.04

£0.969

£0.849

Reel

£0.818

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

68 uF

25 VDC

SMD/SMT

20 %

2917

100 mOhms

170 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6V 22uF 20% 1206 ESR =300mOhm Black Resin

TCJA226M006R0300E
KYOCERA AVX
1: £0.646
1,858In Stock

Mfr. Part No.
TCJA226M006R0300E

Mouser Part No
581-CJA226M006R0300E

KYOCERA AVX

Tantalum Capacitors - Polymer 6V 22uF 20% 1206 ESR =300mOhm Black Resin

Learn More

Datasheet

1,858In Stock

Cut Tape

£0.646

£0.317

£0.287

£0.249

Reel

£0.249

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

22 uF

6.3 VDC

13.9 uA

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 220uF 20% 1210 ES R=35mOhm Black Resin

TCJB227M004R0035E
KYOCERA AVX
1: £0.943
1,805In Stock

Mfr. Part No.
TCJB227M004R0035E

Mouser Part No
581-CJB227M004R0035E

KYOCERA AVX

Tantalum Capacitors - Polymer 4V 220uF 20% 1210 ES R=35mOhm Black Resin

Learn More

Datasheet

1,805In Stock

Cut Tape

£0.943

£0.584

£0.443

£0.438

Reel

£0.438

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

220 uF

4 VDC

SMD/SMT

20 %

1210

35 mOhms

88 uA

2.1 mm

- 55 C

3528

B Case

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6V 47uF 20% 1206 ESR =100mOhm

TCJA476M006R0100
KYOCERA AVX
1: £0.943
1,518In Stock

Mfr. Part No.
TCJA476M006R0100

Mouser Part No
581-TCJA476M006R0100

KYOCERA AVX

Tantalum Capacitors - Polymer 6V 47uF 20% 1206 ESR =100mOhm

Learn More

Datasheet

1,518In Stock

Cut Tape

£0.943

£0.485

£0.445

£0.378

Reel

£0.349

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

47 uF

6.3 VDC

SMD/SMT

20 %

1206

100 mOhms

29.6 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 22uF 20% 1210 E SR=150mOhm

TCJT226M006R0150
KYOCERA AVX
1: £1.25
691In Stock

Mfr. Part No.
TCJT226M006R0150

Mouser Part No
581-TCJT226M6R150

KYOCERA AVX

Tantalum Capacitors - Polymer 6.3V 22uF 20% 1210 E SR=150mOhm

Learn More

Datasheet

691In Stock

Cut Tape

£1.25

£0.834

£0.665

£0.614

Reel

£0.483

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

22 uF

6.3 VDC

SMD/SMT

20 %

1210

150 mOhms

13.9 uA

1.2 mm

- 55 C

+ 105 C

3528

T Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 33uF 20% 1210 ESR=70mOhm

TCJT336M010R0070
KYOCERA AVX
1: £1.47
631In Stock

Mfr. Part No.
TCJT336M010R0070

Mouser Part No
581-TCJT336M010R0070

KYOCERA AVX

Tantalum Capacitors - Polymer 10V 33uF 20% 1210 ESR=70mOhm

Learn More

Datasheet

631In Stock

Cut Tape

£1.47

£1.11

£0.595

Reel

£0.582

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

33 uF

10 VDC

SMD/SMT

20 %

1210

70 mOhms

33 uA

1.2 mm

- 55 C

+ 105 C

3528

T Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 220uF 20% 2917 ESR=50mOhm Black Res

TCJY227M006R0050E
KYOCERA AVX
1: £1.74
325In Stock

Mfr. Part No.
TCJY227M006R0050E

Mouser Part No
581-TCJY227M06R0050E

KYOCERA AVX

Tantalum Capacitors - Polymer 6.3V 220uF 20% 2917 ESR=50mOhm Black Res

Learn More

Datasheet

325In Stock

Cut Tape

£1.74

£1.22

£1.05

£0.917

£0.705

Reel

£0.684

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

220 uF

6.3 VDC

SMD/SMT

20 %

2917

50 mOhms

138.6 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 33uF 20% 2917 ES R=60mOhm

TCJY336M016R0060
KYOCERA AVX
1: £1.27
786In Stock

Mfr. Part No.
TCJY336M016R0060

Mouser Part No
581-TCJY336M016R0060

KYOCERA AVX

Tantalum Capacitors - Polymer 16V 33uF 20% 2917 ES R=60mOhm

Learn More

Datasheet

786In Stock

Cut Tape

£1.27

£0.856

£0.685

£0.633

£0.547

Reel

£0.547

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

33 uF

16 VDC

SMD/SMT

20 %

2917

60 mOhms

52.8 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% 2917 ESR=40mOhm A 581-TCJY337M006S0040

TCJY337M006R0040
KYOCERA AVX
1: £2.03
259In Stock

Mfr. Part No.
TCJY337M006R0040

Mouser Part No
581-TCJY337M006R0040

KYOCERA AVX

Tantalum Capacitors - Polymer 6.3V 330uF 20% 2917 ESR=40mOhm A 581-TCJY337M006S0040

Learn More

Datasheet

259In Stock

Cut Tape

£2.03

£1.41

£1.15

£1.08

£1.05

Reel

£0.986

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

330 uF

6.3 VDC

SMD/SMT

20 %

2917

40 mOhms

207.9 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 68uF 20% 2917 ES R=50mOhm

TCJY686M016R0050
KYOCERA AVX
1: £1.31
252In Stock

Mfr. Part No.
TCJY686M016R0050

Mouser Part No
581-TCJY686M016R0050

KYOCERA AVX

Tantalum Capacitors - Polymer 16V 68uF 20% 2917 ES R=50mOhm

Learn More

Datasheet

252In Stock

Cut Tape

£1.31

£0.882

£0.849

Reel

£0.786

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

68 uF

16 VDC

SMD/SMT

20 %

2917

50 mOhms

108.8 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 68uF 20% 2917 ESR=50mOhm Black Resin

TCJY686M020R0050E
KYOCERA AVX
1: £1.73
1,116In Stock

Mfr. Part No.
TCJY686M020R0050E

Mouser Part No
581-TCJY686M20R0050E

KYOCERA AVX

Tantalum Capacitors - Polymer 20V 68uF 20% 2917 ESR=50mOhm Black Resin

Learn More

Datasheet

1,116In Stock

Cut Tape

£1.73

£1.19

£0.969

£0.899

£0.835

Reel

£0.835

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

68 uF

20 VDC

SMD/SMT

20 %

2917

50 mOhms

136 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 470uF 20% 2917 ESR=100mohm Black Resin

TCJ5477M016R0100E
KYOCERA AVX
1: £3.80
16,050On Order

Mfr. Part No.
TCJ5477M016R0100E

Mouser Part No
581-TCJ5477M016R100E

KYOCERA AVX

Tantalum Capacitors - Polymer 16V 470uF 20% 2917 ESR=100mohm Black Resin

Learn More

Datasheet

16,050On Order

Cut Tape

£3.80

£2.75

£2.33

£2.05

Reel

£2.04

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

470 uF

16 VDC

SMD/SMT

20 %

2917

100 mOhms

752 uA

3.8 mm

- 55 C

+ 105 C

7343

5 Case

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 150uF 20% 2924 ESR=100mOhm Black Resin

TCJU157M035R0100E
KYOCERA AVX
1: £4.00
9,452Expected 30/04/2026

Mfr. Part No.
TCJU157M035R0100E

Mouser Part No
581-TCJU157M035R100E

KYOCERA AVX

Tantalum Capacitors - Polymer 35V 150uF 20% 2924 ESR=100mOhm Black Resin

Learn More

Datasheet

9,452Expected 30/04/2026

Cut Tape

£4.00

£2.76

£2.35

£2.06

Reel

£1.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

150 uF

35 VDC

SMD/SMT

20 %

2924

100 mOhms

525 uA

4.1 mm

- 55 C

+ 105 C

7361

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 20% 2917 ESR=25mOhm Black Res

TCJY337M002R0025E
KYOCERA AVX
1: £1.36
1,950Expected 20/07/2026

Mfr. Part No.
TCJY337M002R0025E

Mouser Part No
581-CJY337M002R0025E

KYOCERA AVX

Tantalum Capacitors - Polymer 2.5V 330uF 20% 2917 ESR=25mOhm Black Res

Learn More

1,950Expected 20/07/2026

Cut Tape

£1.36

£0.908

£0.732

£0.677

£0.584

Reel

£0.507

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

330 uF

2.5 VDC

82.5 uA

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 330uF 20% 2917 E SR=100mohm Black Res

TCJ5337M016R0100E
KYOCERA AVX
1: £2.45
2,400On Order

Mfr. Part No.
TCJ5337M016R0100E

Mouser Part No
581-TCJ5337M016R100E

KYOCERA AVX

Tantalum Capacitors - Polymer 16V 330uF 20% 2917 E SR=100mohm Black Res

Learn More

Datasheet

2,400On Order

Cut Tape

£2.45

£2.41

£2.20

£2.07

Reel

£2.07

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

330 uF

16 VDC

SMD/SMT

20 %

2917

100 mOhms

528 uA

3.8 mm

- 55 C

+ 105 C

7343

5 Case

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6V 100uF 20% 1206 ES R=100mOhm

TCJA107M006R0100
KYOCERA AVX
1: £0.773
12,000Expected 26/03/2026

Mfr. Part No.
TCJA107M006R0100

Mouser Part No
581-TCJA107M006R0100

KYOCERA AVX

Tantalum Capacitors - Polymer 6V 100uF 20% 1206 ES R=100mOhm

Learn More

Datasheet

12,000Expected 26/03/2026

Cut Tape

£0.773

£0.517

£0.373

£0.307

Reel

£0.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

100 uF

6.3 VDC

SMD/SMT

20 %

1206

100 mOhms

63 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6V 100uF 20% 1206 ES R=100mOhm Black Resi

TCJA107M006R0100E
KYOCERA AVX
1: £0.713
8,000On Order

Mfr. Part No.
TCJA107M006R0100E

Mouser Part No
581-TCJA107M006R100E

KYOCERA AVX

Tantalum Capacitors - Polymer 6V 100uF 20% 1206 ES R=100mOhm Black Resi

Learn More

Datasheet

8,000On Order

Cut Tape

£0.713

£0.354

£0.323

£0.271

Reel

£0.244

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

100 uF

6.3 VDC

SMD/SMT

20 %

1206

100 mOhms

63 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 10uF 20% 1210 ES R=90mOhm

TCJB106M025R0090
KYOCERA AVX
1: £0.623
23,996On Order

Mfr. Part No.
TCJB106M025R0090

Mouser Part No
581-TCJB106M025R0090

KYOCERA AVX

Tantalum Capacitors - Polymer 25V 10uF 20% 1210 ES R=90mOhm

Learn More

Datasheet

23,996On Order

Cut Tape

£0.623

£0.303

£0.276

£0.228

Reel

£0.228

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

10 uF

25 VDC

SMD/SMT

20 %

1210

90 mOhms

25 uA

1.9 mm

- 55 C

+ 105 C

3528

B Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

TCJ Capacitors with Conductive Polymer Electrode

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10 mOhms
12 mOhms
15 mOhms
18 mOhms
25 mOhms
35 mOhms
40 mOhms
45 mOhms
50 mOhms
55 mOhms
60 mOhms
70 mOhms
75 mOhms
80 mOhms
90 mOhms
100 mOhms
120 mOhms
150 mOhms
170 mOhms
200 mOhms

2.5 uA
3 uA
3.4 uA
4.3 uA
4.7 uA
5 uA
5.3 uA
6 uA
6.3 uA
7.5 uA
7.7 uA
8.8 uA
9 uA
9.5 uA
10 uA
10.9 uA
11 uA
11.6 uA
11.8 uA
13.2 uA