Standard Capacitance Values

Extended Capacitance Values

Note that standard values are preferred. Extended values are available for use where size constraints exist. Note that standard

values demonstrate inherently lower failure rates than extended values, especially in low impedance applications.

104

154

224

334

474

684

105

155

225

335

475

685

106

156

226

336

476

686

107

157

227

337

477

4

6

10 16 20 25 35 50

4

6 10 16 20 25 35 50

0.10

0.15

0.22

0.33

0.47

0.68

1.0

1.5

2.2

3.3

4.7

6.8

10.0

15.0

22.0

33.0

47.0

68.0

100.0

150.0

220.0

330.0

470.0

Code

0.10

0.15

0.22

0.33

0.47

0.68

1.0

1.5

2.2

3.3

4.7

6.8

10.0

15.0

22.0

33.0

47.0

68.0

100.0

150.0

220.0

330.0

470.0

104

154

224

334

474

684

105

155

225

335

475

685

106

156

226

336

476

686

107

157

227

337

477

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

A/B

B

B/C

C

C

D

D

D

A

A

A

B

B

C

C

C

C

D

D

D

A

A

A

A

B

B

B

C

C

C

D

D

D

A

B

B

B

C

C

C

D

D

D

D

S

S

T/A

T/A

U/B/A

U/B

U/C/B

C/U

V/C

V

D

D/X

S

S

T/A

T/A

U/B/A

U/B

U/C/B

C/U

V/C

V/D

D/X

D/X

X

S

S

T/A

T/A

U/B

U/B

U/V

C/B

V/C/U

V/C

V/D

D/X

D/X

X

X

S

T/A

U/B

U/B

U/C/B

C/U

V

D

D/X

X

S

S

T/A

U/B

U/B

C

V/C

D

X

X

A

A

B

B

C

X/D

A

A

A

B

B

C

C

D/X

X/D

A

B

B

C

C

X

Capacitance

Rated Voltage @ +85

°C

µF Code

Capacitance

Rated Voltage @ +85

°C

µF

3

A

TANTALUM CHIP CAPACITORS

T491 SERIES—Precision Molded Chip

KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300

16

KEMET

®

T491 TANTALUM CHIP CAPACITANCE VALUES

Case Size by Capacitance and Voltage