219
PHE427
• Double metallized film pulse capacitor, polypropylene dielectric
• According to IEC 60384-17 Grade 1.1
TYPICAL APPLICATIONS
CONSTRUCTION
TECHNICAL DATA
High frequency applications with high
current stress, such as deflection circuits in
TV-sets, protection circuits in SMPS and in
electronic ballasts.
Polypropylene dielectric with double
metallized polyester film as electrodes.
Encapsulation in self-extinguishing material
meeting the requirements of UL 94V-0.
Rated voltage U
R
, VDC
Rated voltage U
R
, VAC
Capacitance range, µF
Capacitance values
Capacitance tolerance
Category
temperature range
Rated temperature
Voltage derating
Climatic category
Insulation resistance
Dissipation factor tan
δδδδδ
Inductance
Pulse rise time
ENVIRONMENTAL TEST DATA
Vibration
According to IEC 60068-2-6 test Fc. 10–500 Hz for lead space
≤ 22.5 mm,10–55 Hz for lead space ≥ 27.5 mm. 6 h with
0.75 mm amplitude or 98 m/s2 (depending on frequency)
with the capacitor mounted on PCB with the supporting
area in contact with the PCB.
Climatic sequence
According to IEC 60384-1.
Bump
According to IEC 60068-2-29 test Eb. 4000 bumps at 390 m/s2
with the capacitor mounted on PCB with the supporting
area in contact with the PCB.
Humidity
According to IEC 60068-2-3 test Ca, severity 56 days.
L
H
B
p
l
∅ d
0.5
b
p
d
std I max I
b
7.5 ± 0.4
0.6
5-1
30
± 0.4
10.0 ± 0.4
0.6
5-1
30
± 0.4
15.0 ± 0.4
0.8
6-1
30
± 0.4
22.5 ± 0.4
0.8
6-1
30
± 0.4
27.5 ± 0.4
0.8
6-1
30
± 0.4
37.5 ± 0.5
1.0
6-1
30
± 0.7
Not
for
new
design
160
250
400
630
1000
100
160
220
300
375
0.047–
0.00068–
0.00068–
0.00068–
0.00068–
6.8
4.7
2.2
1.2
0.0082
In accordance with IEC E12 series.
±5% standard. Other tolerances on request
–55° C to +105° C
+85° C
The rated voltage is decreased with 1.3% / ° C
between +85° C and +105° C
55/105/56
Measured at 23° C, 100 VDC 60s for U
R < 500 VDC
and at 500 VDC for U
R
500 VDC
Between terminals:
C
≤ 0.33 µF: ≥ 100 000 MΩ
C > 0.33 µF:
≥ 30 000 s
Between terminals and case:
≥ 100 000 MΩ
Maximum values at 23°C
C
≤ 0.1 µF 0.1 µF < C ≤ 1.0 µF
C > 1.0 µF
1 kHz
0.03 %
0.03 %
0.03 %
10 kHz
0.04 %
0.06 %
–
100 kHz
0.15 %
––
Approximately 6 nH/cm for the total length of capacitor
winding and the leads.
The capacitors can withstand an unlimited number of pulses
with a dU/dt according to the article table. For peak to peak
voltages lower than the rated voltage (U
PP < UR), the specified
dU/dt can be multiplied by U
R/UPP.