04271109E3 View Datasheet(PDF) - Vishay Semiconductors
Part Name
Description
Manufacturer
04271109E3 Datasheet PDF : 6 Pages
| |||
042/043 AHH-ELB
Vishay BCcomponents
Aluminum Capacitors
Axial High Temperature High Voltage for E.L.B.
CAPACITANCE (C)
1.1
C
C0
1.0
0.9
0.8
0.7
- 40 - 20 0
20
40 60 80 100 120
C0 = capacitance at 20 °C, 100 Hz
Tamb (°C)
Fig.4 Typical multiplier of capacitance as a function
of ambient temperature
EQUIVALENT SERIES RESISTANCE (ESR)
10 2
ESR
ESR0
Curve 1: 100 Hz
Curve 2: 1 kHz
Curve 3: 10 kHz
102
ESR
ESR0
10
10
1
1
1
Curve 1: Tamb = 20 °C
Curve 2: Tamb = 40 °C
Curve 3: Tamb = 60 °C
Curve 4: Tamb = 85 °C
Curve 5: Tamb = 105 °C
1
2
3
4
5
2
10 -1
- 40 - 20 0
3
20
40 60 80 100 120
ESR0 = typical at 20 °C, 100 Hz
Tamb (°C)
Fig.4 Typical multiplier of ESR as a function of
ambient temperature at different frequencies
102
10
10-1
10
102
103
104 f (Hz) 105
ESR0 = typical at 20 °C, 100 Hz
Fig.6 Typical multiplier of ESR as a function of frequency
at different ambient temperatures
10 3
Z
( Ω)
1
2
3
10 2
4
10
Curve 1: 10 µF,
case Ø D x L = 12.5 x 30 mm
Curve 2: 15 µF,
case Ø D x L = 15 x 30 mm
Curve 3: 22 µF,
case Ø D x L = 18 x 30 mm
Curve 4: 33 µF,
case Ø D x L = 18 x 38 mm
1
1
10-1
- 40 - 20
0
20 40
60 80 100 120
Z0 = impedance at 20 °C, 100 Hz
Tamb (°C)
Fig.7 Typical multiplier of impedance as a function
of ambient temperature
10 −1
10
10 2
10 3
10 4
105 f (Hz) 106
Tamb = 20 °C
Fig.8 Typical impedance as a function of frequency
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For technical questions, contact: aluminumcaps1vishay.com
Document Number: 28331
Revision: 19-Jun-08
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