PHE427 Datasheet, PDF (1/7 Pages) List of Unclassifed Manufacturers – Double metallized film pulse capacitor

PHE427
• Double metallized film pulse capacitor, polypropylene dielectric
• According to IEC 60384-17 Grade 1.1
TYPICAL APPLICATIONS
CONSTRUCTION
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.
TECHNICAL DATA
Rated voltage U , VDC
R
Rated voltage U , VAC
R
Capacitance range, µF
160
100
0.047–
6.8
250
160
0.00068–
4.7
400
220
0.00068–
2.2
630
300
0.00068–
1.2
1000
375
0.00068–
0.0082
Capacitance values
In accordance with IEC E12 series.
Capacitance tolerance ±5% standard. Other tolerances on request
Category
n _{temperature range}
sig ^{Rated temperature}
de Voltage derating
w _{Climatic category}
Not ^{for ne Insulation resistance}
–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
Dissipation factor tanδ
Maximum values at 23°C
C ≤ 0.1 µF 0.1 µF < C ≤ 1.0 µF
1 kHz 0.03 %
0.03 %
10 kHz 0.04 %
0.06 %
100 kHz 0.15 %
–
C > 1.0 µF
0.03 %
–
–
Inductance
Approximately 6 nH/cm for the total length of capacitor
winding and the leads.
Pulse rise time
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 < U_R), the specified
dU/dt can be multiplied by U_R/U_PP.
ENVIRONMENTAL TEST DATA
Vibration
Climatic sequence
Bump
Humidity
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.
According to IEC 60384-1.
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.
According to IEC 60068-2-3 test Ca, severity 56 days.
L
B
H
0.5
p
∅d
b
l
p
d std I max I b
7.5 ± 0.4 0.6
10.0 ± 0.4 0.6
15.0 ± 0.4 0.8
22.5 ± 0.4 0.8
27.5 ± 0.4 0.8
37.5 ± 0.5 1.0
5^-1 30
5^-1 30
6^-1 30
6^-1 30
6^-1 30
6^-1 30
± 0.4
± 0.4
± 0.4
± 0.4
± 0.4
± 0.7
219