Datasheet

Document Number: 28340 For technical questions contact: [e-mail]
www.vishay.com
Revision: 07-Nov-05 61
056/057 PSM-SI
Aluminum Capacitors
Power Standard Miniature Snap-in
Vishay BCcomponents
ADDITIONAL ELECTRICAL DATA
PARAMETER CONDITIONS VALUE
Voltage
Surge voltage ≤ 250 V versions U
s
=1.15× U
R
≥ 385 V versions U
s
=1.1× U
R
Reverse voltage U
rev
≤ 1 V
Current
Leakage current after 1 minute at U
R
I
L1
≤ 0.006 C
R
× U
R
+4 µA
after 5 minutes at U
R
I
L5
≤ 0.002 C
R
× U
R
+4 µA
Inductance
Equivalent series inductance (ESL) all case sizes typ. 19nH
max. 25nH
CAPACITANCE (C)
100 50 0 50 100
0.6
T ( C)
C
C
0
0.7
0.8
0.9
1.0
1.1
1.2
amb
o
1
3
2
Curve 1: U
R
= 100 V.
Curve 2: U
R
= 200 V.
Curve 3: U
R
≥ 250 V and ≤ 40 V.
Fig.6 Typical multiplier of capacitance as a function of
ambient temperature.
C
0
= capacitance at 20 °C and 100 Hz
1.1
1.0
0.9
0.8
0.7
0.6
10 10 10 10
234
f (Hz)
C
C
0
1
3
2
Curve 1: U
R
= 10 V and 16 V.
Curve 2: U
R
= 25 V, 35 V and 40 V.
Curve 3: U
R
≥ 40 V.
Fig.7 Typical multiplier of capacitance as a
function of frequency.
C
0
= capacitance at 20 °C and 100 Hz
EQUIVALENT SERIES RESISTANCE (ESR)
100 50 0 50 100 150
T
amb
( C)
1
10
1
1
o
ESR
ESR
0
3
2
2, 3
1
Curve 1: U
R
≥ 250 V.
Curve 2: U
R
= 200 V.
Curve 3: U
R
≤ 100 V.
Fig.8 Typical multiplier of ESR as a function of
ambient temperature.
ESR
0
= typical at 20 °C and 100 Hz
0
10 10 10
234
10
0.5
1.5
f (Hz)
1
1
ESR
0
ESR
1
2
Curve 1: U
R
> 100 V.
Curve 2: U
R
≤ 100 V.
Fig.9 Typical multiplier of ESR as a function
of frequency.
ESR
0
= typical at 20 °C and 100 Hz