Document Number: 28309

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Revision: 05-May-08

93

038 RSU

Aluminum Capacitors

Radial Standard Ultra Miniature

Vishay BCcomponents

CAPACITANCE (C)

ADDITIONAL ELECTRICAL DATA

PARAMETER

CONDITIONS

VALUE

VOLTAGE

Surge voltage

Reverse voltage

CURRENT

Leakage current

whichever is greater

INDUCTANCE

Equivalent series inductance (ESL)

Case Ø D

≤ 8 mm

typ. 13 nH

Case Ø D = 10 mm

typ. 16 nH

Case Ø D

≥ 12.5 mm

typ. 18 nH

RESISTANCE

Equivalent series resistance (ESR)

Calculated from tan

δ

ESR = tan

δ/2 π f C

R

- 60

- 40

- 20

0

20

40

60

80

T

C

0

C

Fig.6 Typical multiplier of capacitance as a function

of ambient temperature

C

1.2

1.1

1.0

0.9

0.8

0.7

0.6

3

2

1

1

2

3

Curve 1: 10 V

Curve 2: 63V

Curve 3: 100 V

10

3

10

4

10

2

10

f (Hz)

T

C

0

C

Fig.7 Typical multiplier of capacitance as

a function of frequency

C

1.1

1.0

0.9

0.8

0.7

0.6

3

2

1

Curve 1: 10 V

Curve 2: 63V

Curve 3: 100 V