Small Size - High Temperature – Low ESR – High Ripple Current
– Stable with Temperature – High Frequency
FEATURES
Power Units – LED Lighting – Telecommunications
APPLICATIONS
Operating Temperature Range
Capacitance Tolerance
-55°C to +125°C
+20% at 120 Hz, 20°C
WVDC
16
25
35
50
63
100
160
Surge Voltage
SVDC
Dissipation Factor
120 Hz, 20°C
1.15 x rated WVDC
12% MAX
2 Minutes
See standard part listing
Leakage Current
Low Temperature
-25°C/ +20°C
<1.15
<1.25
Stability
Impedance Ratio
-55°C/ +20°C
(120 Hz)
2000 hours( 1500 Hours for WVDC>35V) at 125°C with rated WVDC applied
Capacitance Change
Dissipation Factor
ESR
<30% of initial measured value
<300% of maximum specified value
<300% of maximum specified value
<100% of maximum specified value
Load Life
Leakage Current
1000 hours at 20°C with rated voltage applied at 90-95% R.H.
Capacitance Change
<20% of initial measured value
Dissipation Factor
ESR
Leakage Current
<150% of maximum specified value
<150% of maximum specified value
<100% of maximum specified value
Humidity test
1000 cycles at 125°C with rated surge voltage applied for 30 seconds through a
1kΩ resistor and discharged for 5 minutes and 30 seconds
Capacitance Change
Dissipation Factor
ESR
<20% of initial measured value
Surge Voltage test
<150% of maximum specified value
<150% of maximum specified value
<100% of maximum specified value
Leakage Current
0.5% /1000 hours Maximum (60% confidence level at 125°C)
Failure Rate
Frequency (Hz)
Ripple Current Multipliers
120
.05
1k
.3
10k
.7
100k-300K
1.0
D+0.5
S+0.5
d
8
3.5
0.6
10
5.0
0.6
L1=L+1.5mm MAX
Oct-21