101PHR-ST_12 Datasheet, PDF (9/11 Pages) Vishay Siliconix – Aluminum Capacitors, Power High Ripple Current, Screw Terminals

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2.6
I_A
I_R
2.4
101/102 PHR-ST
Vishay BCcomponents
CCC205-05
2.2
2.0
1.8
1.6
1.4
1.2
I_A = Actual ripple current at 100 Hz
I_R = Rated ripple current at 100 Hz and 85 °C
1.0
(1)
(1) _{Useful life at 85 °C and IR applied:}
0.8
101 series: case Ø ≤ 50: 10 000 h
case Ø ≥ 65: 15 000 h
0.5
102 series: 10 000 h
0.0
40
50
60
70
80
Fig. 4 - Multiplier of useful life as a function of ambient temperature and ripple current load
lifetime multiplier
90
100
T_amb (°C)
Table 4
MULTIPLIER OF RIPPLE CURRENT (I_R) AS A FUNCTION OF FREQUENCY
FREQUENCY (Hz)
I_R MULTIPLIER
101
102
50
0.85
0.90
100
1.00
1.00
200
1.10
1.20
400
1.15
1.30
1000
1.20
1.40
10 000
1.30
1.50
Revision: 09-Mar-12
9
Document Number: 28371
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