Document Number: 28388

For technical questions, contact: aluminumcaps1@vishay.com

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Revision: 15-Oct-08

55

153 CRV

Aluminum Capacitors

SMD (Chip) Long Life Vertical

Vishay BCcomponents

ADDITIONAL ELECTRICAL DATA

PARAMETER

CONDITIONS

VALUE

Voltage

Surge voltage

IEC 6084-18, subclause 4.14

Reverse voltage

IEC 60384-18, subclause 4.16

Current

Leakage current

Inductance

Equivalent series inductance (ESL)

Case codes 0405 to 0605

typ. 10 nH

Case codes 0807 to 1014

typ. 15 nH

CAPACITANCE (C)

- 40

- 20

0

20

40

60

80

100

120

1.1

1.0

0.9

0.8

0.7

C

C

0

Fig.5 Typical multiplier of capacitance at 100 or 120 Hz as a

function of ambient temperature

T

C

1

2

2

1

Curve 1: 1 µF, 50 V

Curve 2: 100 µF, 6.3 V

Fig.6 Typical ESR as a function of frequency at 20 °C

f (kHz)

ESR

(

Ω)

10

2

10

1

0.1

0.1

1

10

10

2

10

3

Curve 1: 22 µF, 6.3 V

Curve 2: 22 µF, 16 V

Curve 3: 22 µF, 25 V

EQUIVALENT SERIES RESISTANCE (ESR)

1

2

3

10

1

0.1

0.01

-1

- 60

- 40

- 20

0

20

40

60

80

100

120

T

amb

(°C)

2

1

tan

δ

DISSIPATION FACTOR (tan

δ)

Curve 1: 1 µF, 50 V

Curve 2: 100 µF, 6.3 V

Fig.7 Typical dissipation factor (tan

δ) at 100 Hz or 120 Hz as

a function of ambient temperature

Fig.8 Typical impedance as a function of frequency at 20 °C

f (kHz)

Z

(

Ω)

10

2

10

1

0.1

0.1

1

10

10

2

10

3

IMPEDANCE (Z)

1

2

3

Curve 1: 22 µF, 6.3 V

Curve 2: 22 µF, 16 V

Curve 3: 22 µF, 25 V