Datasheet

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Document Number: 28329
192 Revision: 02-Sep-10
041 - 043 ASH
Vishay BCcomponents
Aluminum Capacitors
Axial Standard, High Voltage
IMPEDANCE (Z)
10
2
10
1
10
-1
Z
( )
Ω
T
amb
(°C)
Fig.8 Typical impedance of capacitance as a function
of ambient temperature
Z
0
= impedance at 20 °C, 100 Hz
- 50 0 50 100
2
1
Curve 1: case Ø D x L = 10 x 30 to 21 to 38 mm
Curve 2: case Ø D x L = 6.5 x 18 to 10 to 25 mm
10
6
10
5
10
4
10
3
10
2
f (Hz)
Z
( )
Ω
T
amb
(°C)
Fig.9 Typical impedance as a function
of frequency
Case Ø D x L = 8 x 18 mm
Curve 1: 2.2 µF
Curve 2: 4.7 µF
Curve 3: 10 mF
10
3
10
2
10
1
1
2
3
10
6
10
5
10
4
10
3
10
2
f (Hz)
Z
( )
Ω
T
amb
(20 °C)
Fig.10 Typical impedance as a function
of frequency
Case Ø D x L = 10 x 18 mm to 10 x 25 mm
10
3
10
2
10
1
Curve 1: 4.7 µF
Curve 2: 10 µF
Curve 3: 22 µF
1
2
3
10
6
10
5
10
4
10
3
10
2
f (Hz)
Curve 1: 10 µF, 350 and 385 V; - 40 °C
Curve 2: 15 µF, 250 V; - 40 °C
Curve 3: 33 µF, 160 V; - 40 °C
Curve 4: 10 µF, 350 and 385 V; 20 °C
Curve 5: 15 µF, 250 V; 20 °C
Curve 6: 33 µF, 160 V; 20 °C
Curve 7: 10 µF, 350 and 385 V; 85 °C
Curve 8: 15 µF, 250 V; 85 °C
Curve 9: 33 µF, 160 V; 85 °C
Fig.11 Typical impedance as a function of frequency
at different ambient temperatures
Case Ø D x L = 12.5 x 30 mm
10
3
10
2
10
1
10
-1
1
2
3
4
5
6
7
8
9