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Document Number: 28332

212

Revision: 15-Oct-08

138 AML

Vishay BCcomponents

Aluminum Capacitors

Axial Miniature, Long-Life

EQUIVALENT SERIES RESISTANCE (ESR)

IMPEDANCE (Z)

Table 4

10

4

10

3

f (Hz)

Fig.12 Typical multiplier ESR as a function of frequency

Case Ø D x L = 10 x 30 to 21 x 38 mm

ESR

10

2

1

0

1

2

1

2

ESR

0

ESR

Curve 1: 10 V

Curve 2: 100 V

IMPEDANCE VS. CAPACITANCE VALUES (case Ø D x L = 6.3 x 12.7 to 10 x 25 mm)

6.3 V

10 V

16 V

25 V

40 V

50 V

63 V

100 V

+ 20 °C

≤ 300

≤ 200

≤ 160

≤ 120

≤ 90

≤ 70

≤ 80

≤ 80

- 25 °C

≤ 2000

≤ 1200

≤ 750

≤ 560

≤ 450

≤ 300

≤ 550

≤ 550

- 40 °C

≤ 5500

≤ 3200

≤ 2000

≤ 1500

≤ 1200

≤ 900

≤ 1500

≤ 1500

10

-2

10

1

10

-1

Z

0

Z

- 60

- 40

- 20

0

20

40

60

80

100

120

Fig.13 Typical multiplier of ESR as a function of

ambient temperature at 10 kHz

Case Ø D x L = 10 x 30 to 21 x 38 mm

T

10

4

10

3

f (Hz)

Fig.14 Typical impedance as a function of frequency

Case Ø D x L = 6.3 x 12.7 to 6.5 x 18 mm

T

10

3

10

2

10

1

10

-1

Z

( )

Ω

3

4

5

6

7

8

1

2

Curve 1: 10 µF, 63 V

Curve 2: 10 µF, 50 V

Curve 3: 22 µF, 63 V

Curve 4: 47 µF, 25 V

Curve 5: 100 µF, 16 V

Curve 6: 100 µF, 25 V

Curve 7: 220 µF, 10 V

Curve 8: 470 µF, 6.3 V