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