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FKP1-680 Schematic ( PDF Datasheet ) - Wilhelm Westermann

Teilenummer FKP1-680
Beschreibung (FKP1 Series) Polypropylene Capacitors
Hersteller Wilhelm Westermann
Logo Wilhelm Westermann Logo 



Gesamt 5 Seiten
		
FKP1-680 Datasheet, Funktion
WIMA FKP 1
D
Polypropylene (PP) Capacitors for Pulse Applications with Metal Foil
Electrodes, Schoopage Contacts, Double-Sided Metallization and Self-Healing
Internal Series Connection for Highest Current Carrying Capability
PCM 15 mm to 37.5 mm
Special Features
Electrical Data
˜ Extremely high pulse duty
˜ Self-healing
˜ Internal series connection
˜ Very low dissipation factor
˜ Negative capacitance change
versus temperature
˜ According to RoHS 2002/95/EC
Typical Applications
For high pulse and high frequency
applications e.g.
˜ Switch mode power supplies
˜ Converters in drives and power
electronics
˜ Deflection systems in monitors
and TV-sets
˜ Electronic ballasts
Construction
Dielectric:
Polypropylene (PP) film
Capacitor electrodes:
Aluminium foil and double-sided metallized
plastic film
Internal construction:
Plastic film
Metal foil electrode
Electrode carrier
plastic film metallized
on both sides
Metal contact layer
(schoopage)
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:
Dissipation factors at +20+ C: tan d
100 pF to 0.22 mF (E12-values on request)
Rated voltages:
400 VDC, 630 VDC, 1000 VDC, 1250 VDC,
1600 VDC, 2000 VDC, 4000 VDC, 6000 VDC
Capacitance tolerances:
at f C!0.1 mF 0.1 mF < C ! 0.22 mF
1 kHz ! 3 x 10-4
10 kHz ! 4 x 10-4
100 kHz !10 x 10-4
! 3 x 10-4
! 6 x 10-4
±20%, ±10%, ±5% (other tolerances are
Dielectric absorption:
available subject to special enquiry)
0.05 %
Operating temperature range:
Voltage derating:
–55+ C to +100+ C
A voltage derating factor of 1.35 % per K
Climatic test category:
55/100/56 in accordance with IEC
Insulation resistance at +20+ C:
C ! 0.1 mF: & 1 x 105 M¸
(mean value: 5 x 105 M¸)
C > 0.1 mF: & 30 000 sec (M¸ x mF)
(mean value: 100 000 sec)
must be applied from +85+ C for DC
voltages and from +75+ C for AC
voltages
Reliability:
Operational life > 300 000 hours
Failure rate < 1 fit (0.5 x Ur and 40+ C)
Measuring voltage: 100 V/1 min.
Test voltage:
2 Ur, 2 sec / 6 kV: 1.6 Ur, 2 sec.
Maximum pulse rise time:
Capacitance
max. pulse rise time V/msec at TA < 40) C
pF/mF
400 VDC 630 VDC 1000 VDC 1250 VDC 1600 VDC 2000 VDC 4000 VDC 6000 VDC
100 ... 220
330 ... 680
1000 ... 2200
3300 ... 6800
0.01 ... 0.022
0.033 ... 0.068
0.1 ... 0.22
29000
9000
9000
9000
7000
29000
14000
11000
11000
11000
29000
27000
11000
11000
11000
29000
29000
11000
11000
11000
56000
51000
46000
29000
11000
11000
11000
56000
56000
51000
29000
13000
11000
56000
51000
29000
13000
56000
51000
29000
13000
for pulses equal to the rated voltage
Mechanical Tests
Packing
Pull test on leads:
d ! 0.8 l: 10 N in direction of leads
d > 0.8 l: 20 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/sec2
in accordance with IEC 60068-2-29
Available taped and reeled up to and
including case size 15 x 26 x 31.5 /
PCM 27.5 mm.
Detailed taping information and graphs
at the end of the catalogue.
For further details and graphs please
refer to Technical Information.
74


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