PHE428 Datasheet, PDF (1/6 Pages) List of Unclassifed Manufacturers – Double metallized film pulse capacitor, polypropylene dielectric

PHE428
• Double metallized film pulse capacitor, polypropylene dielectric
• According to IEC 60384-17 Grade 1.1
TYPICAL APPLICATIONS
CONSTRUCTION
High frequency and high voltage
applications with high current stress, such
as deflection circuits in TV-sets, protection
circuits in SMPS and in electronic ballasts.
Series winding with polypropylene
dielectric and double metallized polyester
film as electrodes. Encapsulation in self-
extinguishing material meeting the
requirements of UL 94V–0.
TECHNICAL DATA
Rated voltage U_R, VDC ₆₃₀
Rated voltage U , VAC
R
400
Capacitance range, µF _0.01–
1.2
1000
500
0.0039–
0.68
1600
630
0.0027–
0.33
2000
2500
650
1000
0.00033– 0.001–
0.27
0.15
Capacitance values
In accordance with IEC E12-series.
Capacitance tolerance
Category
temperature range
Rated temperature
Voltage derating
Climatic category
Insulation resistance
Dissipation factor tanδ
±5% standard. Other tolerances on request
design ^{–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
new ^{Measured at 23° C, 100 VDC 60s}
Between terminals:
for ^{C ≤ 0.33 µF: ≥ 100 000 MΩ}
C > 0.33 µF: ≥ 30 000 s
t Between terminals and case:
No ^{≥ 100 000 MΩ}
Maximum values at 23 °C
C ≤ 0.1 µF
1 kHz
0.03 %
C > 0.1 µF
0.03 %
10 kHz
100 kHz
0.04 %
0.15 %
0.06 %
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
L
B
H
0.5
p
∅d
b
l
p
d std I max I b
15.0 ± 0.4 0.8
22.5 ± 0.4 0.8
27.5 ± 0.4 0.8
37.5 ± 0.5 1.0
6^-1 30
6^-1 30
6^-1 30
6^-1 30
± 0.4
± 0.4
± 0.4
± 0.7
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 a printed circuit board with
the supporting area in contact with the printed circuit board.
According to IEC 60068-2-3 test Ca, severity 56 days.
226