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: $1.43
3,800Expected 23/6/2026

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 23/6/2026

Cut Tape

$1.43

$0.716

$0.653

$0.549

$0.516

Reel

$0.498

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: $1.54
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

$1.54

$0.778

$0.712

$0.599

$0.564

Reel

$0.539

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: $1.46
1,000Expected 7/7/2026

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 7/7/2026

Cut Tape

$1.46

$1.40

$1.26

Reel

$1.20

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: $5.94
498Expected 17/7/2026

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 17/7/2026

Cut Tape

$5.94

$4.24

$3.57

$3.36

Reel

$3.22

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: $4.18
464Expected 19/2/2026

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 19/2/2026

Cut Tape

$4.18

$2.92

$2.42

Reel

$2.40

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: $2.10
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

$2.10

$1.10

$1.02

Reel

$0.887

$0.817

$0.791

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: $2.86
500Expected 9/4/2026

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 9/4/2026

Cut Tape

$2.86

$1.95

$1.58

$1.47

Reel

$1.30

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: $2.56
1,500Expected 1/5/2026

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 1/5/2026

Cut Tape

$2.56

$1.72

$1.39

$1.28

Reel

$1.13

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: $2.38
956Expected 12/3/2026

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 12/3/2026

Cut Tape

$2.38

$1.60

$1.27

$1.18

Reel

$1.03

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: $4.18
133Expected 12/3/2026

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 12/3/2026

Cut Tape

$4.18

$2.92

$2.42

$2.07

Reel

$2.06

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: $4.09
800Expected 11/6/2026

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 11/6/2026

Cut Tape

$4.09

$2.85

$2.35

$2.02

Reel

$2.00

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: $4.80
598Expected 19/2/2026

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 19/2/2026

Cut Tape

$4.80

$3.38

$2.82

$2.43

Reel

$2.42

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: $1.64
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

$1.64

$0.841

$0.77

$0.748

Reel

$0.694

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: $2.18
2,000Expected 23/6/2026

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 23/6/2026

Cut Tape

$2.18

$1.16

$1.06

$0.913

Reel

$0.883

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: $2.11
1,000Expected 19/3/2026

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 19/3/2026

Cut Tape

$2.11

$1.12

$1.03

$0.881

Reel

$0.851

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: $2.40
950Expected 20/7/2026

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 20/7/2026

Cut Tape

$2.40

$1.67

$1.42

$1.24

Reel

$0.967

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: $1.13
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

$1.13

$0.753

$0.543

$0.448

Reel

$0.379

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: $0.806
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

$0.806

$0.795

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: $0.688
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

$0.688

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: $1.40
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

$1.40

$0.702

$0.641

$0.538

Reel

$0.488

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: $4.53
400Expected 21/7/2026

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 21/7/2026

Cut Tape

$4.53

$3.18

$2.64

$2.27

Reel

$2.25

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: $2.14
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

$2.14

$1.97

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: $1.00
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

$1.00

$0.481

$0.435

Reel

$0.434

$0.427

$0.41

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: $1.06
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

$1.06

$0.842

$0.837

$0.698

$0.652

Reel

$0.616

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: $0.609
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

$0.609

$0.589

$0.571

$0.569

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