PPA
Polypropylene Film
Capacitors for Power
Semiconductor Circuits
•
Snubber Capacitor for Energy Conversion
•
High Voltage
in Power semiconductor Circuits
•
High current
•
SMPS
•
High Pulse Current Applications
•
Induction heaters
Operating Temperature
Range
Capacitance Tolerance
VDC
Rated Voltage
SVDC
VAC
Dissipation Factor
(max) at 20˚C.
Insulation Resistance
@20˚C(<70% RH)
for 1 minute at 100VDC
Dielectric Strength
700
1000
380
Freq (kHz)
1
850
1200
450
1000
1400
480
C≤1µF
.05%
-40˚C to +85˚C
+/- 10% at 1kHz, 20˚C
1200
1600
500
C>1µF
.06%
1500
2000
575
2000
2400
630
2500
3000
700
3000
3500
750
> 30,000MΩ x µF. Not to exceed 30,000MΩ
200% of rated VDC for 10 seconds at 20°C between leads
3KV at 60Hz for 60 seconds between leads and case.
<1nH/mm of body length and lead wire length.
<1.0% up to 40˚C after 2 years
-200ppm/˚C +/- 100ppm/˚C
≥30000
hours @VAC at 70°C
≥100,000
hours @WVDC at 70°C
300/billion component hours
Polypropylene
Vacuum deposited metal layers
Extended double metallized carrier film with internal series
connections and metallized film
Tinned copper leads.
Flame retardant polyester tape wrap (UL510)
with epoxy end seals (UL94 V-0)
Self inductance
Capacitance drift
Temperature Coefficient
Life Expectancy
Capacitance change (typical) -3%
Failure rate
Dielectric
Electrodes
Construction
Leads
Coating
®
3757 W. Touhy Ave., Lincolnwood, IL 60712 • (847) 675-1760 • Fax (847) 673-2850 • www.illcap.com
216
ILLINOISCAPACITOR [ ILLINOIS CAPACITOR, INC. ]
