Tantalum Capacitors - Polymer

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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 100uF 20% 1210 ES R=70mOhm

TCJB107M004R0070
KYOCERA AVX
1: Rp18.896
3.800Expected 23/06/2026

Mfr. Part No.
TCJB107M004R0070

Mouser Part No
581-TCJB107M4R70

KYOCERA AVX

Tantalum Capacitors - Polymer 4V 100uF 20% 1210 ES R=70mOhm

Learn More

Datasheet

3.800Expected 23/06/2026

Cut Tape

Rp18.896

Rp9.448

Rp8.623

Rp7.247

Rp6.806

Reel

Rp6.568

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

100 uF

4 VDC

SMD/SMT

20 %

1210

70 mOhms

40 uA

1.9 mm

- 55 C

+ 125 C

3528

B Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 330uF 20% 1210 ESR=35mOhm

TCJB337M002R0035
KYOCERA AVX
1: Rp20.364
3.998On Order

Mfr. Part No.
TCJB337M002R0035

Mouser Part No
581-TCJB337M002R0035

KYOCERA AVX

Tantalum Capacitors - Polymer 2.5V 330uF 20% 1210 ESR=35mOhm

Learn More

Datasheet

3.998On Order

Cut Tape

Rp20.364

Rp10.274

Rp9.393

Rp7.907

Rp7.448

Reel

Rp7.118

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 47uF 20% 2312 ES R=100mOhm

TCJC476M010R0100
KYOCERA AVX
1: Rp19.263
1.000Expected 07/07/2026

Mfr. Part No.
TCJC476M010R0100

Mouser Part No
581-TCJC476M10R100

KYOCERA AVX

Tantalum Capacitors - Polymer 10V 47uF 20% 2312 ES R=100mOhm

Learn More

Datasheet

1.000Expected 07/07/2026

Cut Tape

Rp19.263

Rp18.529

Rp16.566

Reel

Rp15.869

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

47 uF

10 VDC

SMD/SMT

20 %

2312

100 mOhms

47 uA

2.6 mm

- 55 C

+ 125 C

6032

C Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 15uF 20% 2917 ES R=70mOhm

TCJD156M035R0070
KYOCERA AVX
1: Rp78.337
498Expected 17/07/2026

Mfr. Part No.
TCJD156M035R0070

Mouser Part No
581-TCJD156M035R0070

KYOCERA AVX

Tantalum Capacitors - Polymer 35V 15uF 20% 2917 ES R=70mOhm

Learn More

Datasheet

498Expected 17/07/2026

Cut Tape

Rp78.337

Rp55.955

Rp47.149

Rp44.397

Reel

Rp42.563

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

15 uF

35 VDC

SMD/SMT

20 %

2917

70 mOhms

52.5 uA

2.9 mm

- 55 C

+ 105 C

7343

D Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 50V 15uF 20% 2917 ES R=150mOhm Black Resi

TCJD156M050R0150E
KYOCERA AVX
1: Rp55.221
464Expected 19/02/2026

Mfr. Part No.
TCJD156M050R0150E

Mouser Part No
581-TCJD156M050R150E

KYOCERA AVX

Tantalum Capacitors - Polymer 50V 15uF 20% 2917 ES R=150mOhm Black Resi

Learn More

Datasheet

464Expected 19/02/2026

Cut Tape

Rp55.221

Rp38.527

Rp31.922

Reel

Rp31.739

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

15 uF

50 VDC

SMD/SMT

20 %

2917

150 mOhms

75 uA

2.9 mm

- 55 C

+ 125 C

7343

D Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 220uF 20% 2917 E SR=40mOhm

TCJD227M010R0040
KYOCERA AVX
1: Rp27.702
2.290On Order

Mfr. Part No.
TCJD227M010R0040

Mouser Part No
581-TCJD227M010R0040

KYOCERA AVX

Tantalum Capacitors - Polymer 10V 220uF 20% 2917 E SR=40mOhm

Learn More

Datasheet

2.290On Order

Cut Tape

Rp27.702

Rp14.567

Rp13.429

Reel

Rp11.705

Rp10.787

Rp10.439

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

220 uF

10 VDC

SMD/SMT

20 %

2917

40 mOhms

220 uA

2.9 mm

- 55 C

+ 105 C

7343

D Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 6.3V 330uF 20% 2917 ESR=12mOhm

TCJD337M006R0012
KYOCERA AVX
1: Rp37.793
500Expected 09/04/2026

Mfr. Part No.
TCJD337M006R0012

Mouser Part No
581-TCJD337M006R0012

KYOCERA AVX

Tantalum Capacitors - Polymer 6.3V 330uF 20% 2917 ESR=12mOhm

Learn More

Datasheet

500Expected 09/04/2026

Cut Tape

Rp37.793

Rp25.684

Rp20.914

Rp19.447

Reel

Rp17.190

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

330 uF

6.3 VDC

SMD/SMT

20 %

2917

12 mOhms

207.9 uA

2.9 mm

+ 105 C

7343

D Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

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

TCJD477M004R0040E
KYOCERA AVX
1: Rp33.757
1.500Expected 01/05/2026

Mfr. Part No.
TCJD477M004R0040E

Mouser Part No
581-TCJD477M004R004E

KYOCERA AVX

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

Learn More

Datasheet

1.500Expected 01/05/2026

Cut Tape

Rp33.757

Rp22.749

Rp18.291

Rp16.933

Reel

Rp14.897

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

470 uF

4 VDC

SMD/SMT

20 %

2917

40 mOhms

188 uA

2.9 mm

- 55 C

+ 105 C

7343

D Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 68uF 20% 2917 ES R=55mOhm

TCJD686M020R0055
KYOCERA AVX
1: Rp31.372
956Expected 12/03/2026

Mfr. Part No.
TCJD686M020R0055

Mouser Part No
581-TCJD686M020R0055

KYOCERA AVX

Tantalum Capacitors - Polymer 20V 68uF 20% 2917 ES R=55mOhm

Learn More

Datasheet

956Expected 12/03/2026

Cut Tape

Rp31.372

Rp21.098

Rp16.805

Rp15.539

Reel

Rp13.631

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

68 uF

20 VDC

SMD/SMT

20 %

2917

55 mOhms

136 uA

2.9 mm

- 55 C

+ 105 C

7343

D Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 100uF 20% 2917 E SR=45mOhm

TCJE107M020R0045
KYOCERA AVX
1: Rp55.221
133Expected 12/03/2026

Mfr. Part No.
TCJE107M020R0045

Mouser Part No
581-TCJE107M020R0045

KYOCERA AVX

Tantalum Capacitors - Polymer 20V 100uF 20% 2917 E SR=45mOhm

Learn More

Datasheet

133Expected 12/03/2026

Cut Tape

Rp55.221

Rp38.527

Rp31.922

Rp27.336

Reel

Rp27.152

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

100 uF

20 VDC

SMD/SMT

20 %

2917

45 mOhms

200 uA

4.1 mm

- 55 C

+ 105 C

7343

E Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 16V 150uF 20% 2917 E SR=40mOhm

TCJE157M016R0040
KYOCERA AVX
1: Rp53.937
800Expected 11/06/2026

Mfr. Part No.
TCJE157M016R0040

Mouser Part No
581-TCJE157M016R0040

KYOCERA AVX

Tantalum Capacitors - Polymer 16V 150uF 20% 2917 E SR=40mOhm

Learn More

Datasheet

800Expected 11/06/2026

Cut Tape

Rp53.937

Rp37.609

Rp31.005

Rp26.602

Reel

Rp26.418

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

150 uF

16 VDC

SMD/SMT

20 %

2917

40 mOhms

240 uA

4.1 mm

- 55 C

+ 105 C

7343

E Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 25V 68uF 20% 2917 ES R=50mOhm

TCJE686M025R0050
KYOCERA AVX
1: Rp63.294
598Expected 19/02/2026

Mfr. Part No.
TCJE686M025R0050

Mouser Part No
581-TCJE686M025R0050

KYOCERA AVX

Tantalum Capacitors - Polymer 25V 68uF 20% 2917 ES R=50mOhm

Learn More

Datasheet

598Expected 19/02/2026

Cut Tape

Rp63.294

Rp44.581

Rp37.242

Rp32.106

Reel

Rp31.922

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

68 uF

25 VDC

SMD/SMT

20 %

2917

50 mOhms

170 uA

4.1 mm

- 55 C

+ 105 C

7343

E Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 100uF 20% 2917 E SR=55mOhm

TCJY107M010R0055
KYOCERA AVX
1: Rp21.648
2.965On Order

Mfr. Part No.
TCJY107M010R0055

Mouser Part No
581-TCJY107M010R0055

KYOCERA AVX

Tantalum Capacitors - Polymer 10V 100uF 20% 2917 E SR=55mOhm

Learn More

Datasheet

2.965On Order

Cut Tape

Rp21.648

Rp11.099

Rp10.164

Rp9.870

Reel

Rp9.155

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

100 uF

10 VDC

SMD/SMT

20 %

2917

55 mOhms

100 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 150uF 20% 2917 E SR=40mOhm

TCJY157M010R0040
KYOCERA AVX
1: Rp28.803
2.000Expected 23/06/2026

Mfr. Part No.
TCJY157M010R0040

Mouser Part No
581-TCJY157M010R0040

KYOCERA AVX

Tantalum Capacitors - Polymer 10V 150uF 20% 2917 E SR=40mOhm

Learn More

Datasheet

2.000Expected 23/06/2026

Cut Tape

Rp28.803

Rp15.246

Rp14.053

Rp12.053

Reel

Rp11.650

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

150 uF

10 VDC

SMD/SMT

20 %

2917

40 mOhms

150 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 220uF 20% 2917 E SR=40mOhm Black Resi

TCJY227M010R0040E
KYOCERA AVX
1: Rp27.886
1.000Expected 19/03/2026

Mfr. Part No.
TCJY227M010R0040E

Mouser Part No
581-TCJY227M10R0040E

KYOCERA AVX

Tantalum Capacitors - Polymer 10V 220uF 20% 2917 E SR=40mOhm Black Resi

Learn More

Datasheet

1.000Expected 19/03/2026

Cut Tape

Rp27.886

Rp14.732

Rp13.576

Rp11.631

Reel

Rp11.228

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

220 uF

10 VDC

SMD/SMT

20 %

2917

40 mOhms

220 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 330uF 20% 2917 ES R=25mOhm

TCJY337M004R0025
KYOCERA AVX
1: Rp31.739
950Expected 20/07/2026

Mfr. Part No.
TCJY337M004R0025

Mouser Part No
581-TCJY337M004R0025

KYOCERA AVX

Tantalum Capacitors - Polymer 4V 330uF 20% 2917 ES R=25mOhm

Learn More

Datasheet

950Expected 20/07/2026

Cut Tape

Rp31.739

Rp22.015

Rp18.713

Rp16.346

Reel

Rp12.769

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

330 uF

4 VDC

SMD/SMT

20 %

2917

25 mOhms

132 uA

2 mm

- 55 C

+ 105 C

7343

Y Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 68uF 20% 1206 ESR =250mOhm Black Resin

TCJA686M004R0250E
KYOCERA AVX
1: Rp14.860
2.000Factory Stock Available

Mfr. Part No.
TCJA686M004R0250E

Mouser Part No
581-CJA686M004R0250E

KYOCERA AVX

Tantalum Capacitors - Polymer 4V 68uF 20% 1206 ESR =250mOhm Black Resin

Learn More

2.000Factory Stock Available

More Info Available

Cut Tape

Rp14.860

Rp9.944

Rp7.173

Rp5.907

Reel

Rp5.008

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

68 uF

4 VDC

27.2 uA

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 4V 150uF 20% 1210 ES R=70mOhm Black Resin

TCJB157M004R0070E
KYOCERA AVX
2.000: Rp10.641
24.000Factory Stock Available

Mfr. Part No.
TCJB157M004R0070E

Mouser Part No
581-CJB157M004R0070E

KYOCERA AVX

Tantalum Capacitors - Polymer 4V 150uF 20% 1210 ES R=70mOhm Black Resin

Learn More

Datasheet

24.000Factory Stock Available

More Info Available

Reel

Rp10.641

Rp10.494

Quote

Min.: 2.000
Mult.: 2.000

Reel: 2.000

150 uF

4 VDC

60 uA

TCJ

Reel

Tantalum Capacitors - Polymer 6.3V 150uF 20% 1210 ESR=45mOhm Black Res

TCJB157M006R0045E
KYOCERA AVX
2.000: Rp9.081
2.000Stock Available

Mfr. Part No.
TCJB157M006R0045E

Mouser Part No
581-CJB157M006R0045E

KYOCERA AVX

Tantalum Capacitors - Polymer 6.3V 150uF 20% 1210 ESR=45mOhm Black Res

Learn More

Datasheet

2.000Stock Available

More Info Available

Reel

Rp9.081

Min.: 2.000
Mult.: 2.000

Reel: 2.000

150 uF

6.3 VDC

94.5 uA

TCJ

Reel

Tantalum Capacitors - Polymer 2.5V 100uF 20% 1206 ESR=200mOhm

TCJA107M002R0200
KYOCERA AVX
1: Rp18.529
2.000Stock Available

Mfr. Part No.
TCJA107M002R0200

Mouser Part No
581-TCJA107M2R200

KYOCERA AVX

Tantalum Capacitors - Polymer 2.5V 100uF 20% 1206 ESR=200mOhm

Learn More

Datasheet

2.000Stock Available

More Info Available

Cut Tape

Rp18.529

Rp9.265

Rp8.458

Rp7.100

Reel

Rp6.439

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

100 uF

2.5 VDC

SMD/SMT

20 %

1206

200 mOhms

25 uA

1.6 mm

- 55 C

+ 105 C

3216

A Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 35V 33uF 20% 2917 ES R=55mOhm Black Resin

TCJE336M035R0055E
KYOCERA AVX
1: Rp59.808
400Expected 21/07/2026

Mfr. Part No.
TCJE336M035R0055E

Mouser Part No
581-TCJE336M35R0055E

KYOCERA AVX

Tantalum Capacitors - Polymer 35V 33uF 20% 2917 ES R=55mOhm Black Resin

Learn More

Datasheet

400Expected 21/07/2026

Cut Tape

Rp59.808

Rp42.012

Rp34.857

Rp29.904

Reel

Rp29.721

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

33 uF

35 VDC

SMD/SMT

20 %

2917

55 mOhms

115.5 uA

4.1 mm

- 55 C

+ 105 C

7343

E Case

TCJ J-CAP

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 10V 330uF 20% 2917 ESR=35mohm Black Resin

TCJ5337M010R0035E
KYOCERA AVX
1.600: Rp28.253
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
TCJ5337M010R0035E

Mouser Part No
581-CJ5337M010R0035E

KYOCERA AVX

Tantalum Capacitors - Polymer 10V 330uF 20% 2917 ESR=35mohm Black Resin

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Cut Tape

Rp28.253

Rp26.051

Quote

Min.: 1.600
Mult.: 400

Reel: 400

330 uF

10 VDC

330 uA

TCJ J-CAP

Reel

Tantalum Capacitors - Polymer 6V 10uF 20% 1206 ESR =300mOhm Black Resin

TCJA106M006R0300E
KYOCERA AVX
1: Rp13.209
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
TCJA106M006R0300E

Mouser Part No
581-CJA106M006R0300E

KYOCERA AVX

Tantalum Capacitors - Polymer 6V 10uF 20% 1206 ESR =300mOhm Black Resin

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

Cut Tape

Rp13.209

Rp6.348

Rp5.742

Reel

Rp5.724

Rp5.632

Rp5.412

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

10 uF

6.3 VDC

6.3 uA

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 20V 10uF 20% 1206 ES R=150mOhm Black Resi

TCJA106M020R0150E
KYOCERA AVX
1: Rp13.943
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
TCJA106M020R0150E

Mouser Part No
581-CJA106M020R0150E

KYOCERA AVX

Tantalum Capacitors - Polymer 20V 10uF 20% 1206 ES R=150mOhm Black Resi

Learn More

Non-Stocked Lead-Time 21 Weeks

Cut Tape

Rp13.943

Rp11.118

Rp11.044

Rp9.210

Rp8.604

Reel

Rp8.127

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

10 uF

20 VDC

20 uA

TCJ

Reel, Cut Tape, MouseReel

Tantalum Capacitors - Polymer 2.5V 100uF 20% 1206 ESR=200mOhm Black Re

TCJA107M002R0200E
KYOCERA AVX
2.000: Rp8.036
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
TCJA107M002R0200E

Mouser Part No
581-CJA107M002R0200E

KYOCERA AVX

Tantalum Capacitors - Polymer 2.5V 100uF 20% 1206 ESR=200mOhm Black Re

Learn More

Non-Stocked Lead-Time 21 Weeks

Reel

Rp8.036

Rp7.779

Rp7.540

Rp7.504

Min.: 2.000
Mult.: 2.000

Reel: 2.000

100 uF

2.5 VDC

25 uA

TCJ

Reel

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