®
POLYPROPYLENE AND FOIL CAPACITORS
950 SERIES
400, 600 and 1000 VDC.
All capacitors feature extended foil
construction and standard tin-coated
copper leads.
Protective clear wrap is offered on
all wrap and fill units.
The potting material and endfills
of Electrocube’s capacitors meet or
exceed the flammability require-
ments of UL94VO.
Dimensional variations for all
MFD values are available with the
same volume to meet your design
requirements.
The Series 950 foil capacitors offer
high frequency operation, high cur-
rent and low ESR. They are able to
handle high surge currents without
degrading. This capacitor series was
designed for high voltage AC and
pulsing applications. The units are
rated for 135, 270, 440 and 660VAC
(to 100 KHz), but may also be used
for all DC applications up to 200
VDC and 400 VDC respectively.
Units are available in axial-lead
wrap and fill, in oval and round
shapes, and in voltages of 100, 200,
SPECIFICATIONS
Temperature:
-55°C to +85°C at rated voltage; to +105°C
with 50% voltage derating.
Dielectric Voltage Test:
Will withstand the application of 400 VDC,
800 VDC, 1200 VDC and 1500 VDC on 135 VAC, 270 VAC, 440 VAC
and 660VAC, respectively at 25°C for a period not to exceed
1 minute; current limited to 5 mA.
DC Life Tests:
Will withstand the application of 280 VDC, 560 VDC,
840 VDC and 1380 VDC, respectively, on the 135 VRMS, 270 VRMS,
440 VRMS and 660 VRMS parts at 105°C for 250 hrs., with not
more than 1 failure in in 12 permitted, current limited to 5 mA.
For life test details, contact the factory.
950 SERIES
Dissipation Factor:
Shall not exceed 0.1%
RMS CURRENT (MAX)
20 Hz to 100 KHz
at 25°C for values to 1 mfd; 0.2% for
CURRENT (AMPS)
CAP.
values 1 mfd and over.
MFD.
200V
400V
1000V
Dielectric Absorption:
Shall not
.0010
.075
.200
.300
.0015
.100
.225
.500
exceed 0.1% at 25°C per MIL-C-19978.
.0022
.125
.300
.600
.0033
.150
.350
.900
Acceptance Criteria:
Measurement
.0047
.200
.400
.950
.0068
.300
.600
.975
frequency for capacitance and
.0082
.400
.700
1.00
dissipation factor shall be 1000 Hz
.010
.500
.825
1.10
.015
.700
1.00
1.25
for values up to 1 mfd and 120 Hz
.022
.825
1.00
1.50
.033
.750
1.00
2.00
for values of 1 mfd and over.
NOTES:
For information regarding insulating
sleeves, mountings, special terminals, non-
standard leads, circuit connections and
other hardware, please consult factory.
For styles and ratings not shown, or for
unusual requirements necessitated by
special circuit applications (including
higher IR or lower DF), consult the
factory direct.
.047
.068
.082
.10
.15
.22
.33
.47
.68
.82
1.0
2.0
5.0
1.00
1.00
1.25
1.30
1.75
2.00
2.50
3.75
4.50
4.25
5.25
9.00
15.0
1.25
1.50
1.50
2.00
2.25
3.00
3.50
3.75
5.75
5.75
6.50
11.0
25.0
2.25
2.50
3.00
5.00
6.00
8.00
10.0
12.0
11.0
14.0
18.0
30.0
50.0
TYPICAL DIELECTRIC CHARACTERISTIC CURVES
% CAPACITANCE CHANGE
PART
NO.
102
152
222
332
472
682
822
103
153
223
333
473
683
823
104
154
224
334
474
684
824
105
205
505
INSULATION RESISTANCE
(MEGOHMS TIMES MICROFARADS)
TYPICAL ESR VALUES — 950 SERIES
NOTES: Derate Amp 30% @ 50°C.
Current ratings based on component
ambient temperature of 25° C.
All Electrocube film capacitors have endfills and tape that
meet or exceed the flammability requirements of UL94V0.
®
3366 Pomona Blvd. • Pomona, CA 91768 • TEL: (909) 595-4037 • FAX: (909) 595-0186
e-mail: esales@electrocube.com • Internet: www.electrocube.com • (IR: 9/99)
CAPACITANCE, MFD
% DISSIPATION FACTOR
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