Polyester (PET) Film and
Foil Capacitors
for Pulse Applications in PCM 7.5 mm to 15 mm
Special
Features
Pulse
duty construction According to RoHS 2002/95/EC
Typical
Applications
For
general DC-applications e.g. Coupling Decoupling
Construction
Dielectric:
Polyethylene-terephthalate (PET) film Capacitor electrodes: Metal foil Internal construction:
Encapsulation:
Solvent-resistant, flame-retardent plastic case
with epoxy resin seal, UL 94 V-0 Terminations:
Tinned wire Marking:
Colour: Red. Marking: Black. Epoxy resin seal:
Yellow.
Electrical Data
Capacitance
range: 1000 pF to 0.22 µF
(E12-values on request)
Rated voltages: 100VDC, 250VDC, 400VDC, 630VDC
Capacitance tolerances: ±20%, ±10%, ±5%
Operating temperature range: -55°C to +100°C Test specifications:
In accordance with IEC 60384-11 and
EN 130100
Climatic test category: 55/100/56 in accordance with IEC
Insulation resistance at +20°C: > 3 x 104 M (mean value: 5 x 105 M)
Measuring voltage:
100 V/1 min. Dissipation factors at +20°C:
tan
Test
voltage:
2 Ur, 2 sec Maximum pulse rise time:
1000 V/µsec for pulses equal to the rated
voltage Voltage derating:
A voltage derating factor of 1.25% per K must be
applied from +85°C for DC voltages and from
+75°C for AC voltages. Reliability: Operational life > 300000 hours
Failure rate < 5 fit (0.5 x Ur and
40°C)
Pull
test on leads: 10 N in direction of leads according to
IEC 60068-2-21 Vibration:
6 hours at 10...2000Hz and 0.75mm displacement
amplitude or 10g in accordance with IEC 60068-2-6 Low air density:
1kPa = 10 mbar in accordance with IEC 60068-2-13 Bump test:
4000 bumps at 390 m/sec2 in accordance
with IEC 60068-2-29
Pulse
duty construction
(mean value: 5 x 105 M