Datasheet

47
06.05
D
Polyester (PET) Film and Foil
Capacitors for Pulse Applications
PCM 7.5 mm to 15 mm
Special Features Electrical Data
WIMA FKS 3
˜ 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:
Plastic film
Metal foil electrode
Terminating wire
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.
Capacitance range:
1000 pF to 0.22 m F (E12-values on request)
Rated voltages:
100 VDC, 250 VDC, 400 VDC, 630 VDC
Capacitance tolerances:
± 20%, ±10%, ±5%,
Operating temperature range:
–55+ C to +100+ C
Test specifications:
In accordance with IEC 60384-11
and EN 130 100
Climatic test category:
55/100/56 in accordance with IEC
Insulation resistance at +20+ C:
3 x 10
4
M¸
(mean value: 5 x 10
5
M¸)
Measuring voltage: 100 V/1 min.
Test voltage: 2 U
r
, 2 sec.
Maximum pulse rise time:
1000 V/
m sec for pulses equal to the
rated voltage
Dissipation factors at +20+ C: tan d
at f
C0.01mF
0.01 mF<C0.22 mF
1 kHz 8 x 10
-3
8 x 10
-3
10 kHz 15 x 10
-3
20 x 10
-3
100 kHz 20 x 10
-3
25 x 10
-3
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 > 300 000 hours
Failure rate < 5 fit (0.5 x U
r
and 40+ C)
Mechanical Tests
Pull test on leads:
10 N in direction of leads according to
IEC 60068-2-21
Vibration:
6 hours at 10 ... 2000 Hz and 0.75 mm
displacement amplitude or 10 g 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/sec
2
in
accordance with IEC 60068-2-29
Packing
Available taped and reeled.
Detailed taping information and graphs
at the end of the catalogue.
For further details and graphs please
refer to Technical Information.

Summary of content (4 pages)