Electrocube 950 SERIES Catalog Page

POLYPROPYLENE AND FOIL CAPACITORS

®

950 SERIES

The Series 950 foil capacitors offer
high frequency operation, high cur­rent 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,

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 require­ments of UL94VO.

Dimensional variations for all
MFD values are available with the
same volume to meet your design
requirements.

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.

Dissipation Factor: Shall not exceed 0.1%

at 25°C for values to 1 mfd; 0.2% for
values 1 mfd and over.

Dielectric Absorption: Shall not

exceed 0.1% at 25°C per MIL-C-19978.

Acceptance Criteria: Measurement

frequency for capacitance and
dissipation factor shall be 1000 Hz

for values up to 1 mfd and 120 Hz
for values of 1 mfd and over.

NOTES:

For information regarding insulating
sleeves, mountings, special terminals, non­standard 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.

CAP.

MFD.

.0010
.0015
.0022
.0033
.0047
.0068
.0082

.010
.015
.022
.033
.047
.068
.082

.10
.15
.22
.33
.47
.68
.82

1.0

2.0

5.0

NOTES: Derate Amp 30% @ 50°C.

950 SERIES

RMS CURRENT (MAX)

20 Hz to 100 KHz
CURRENT (AMPS)

200V 400V 1000V

.075

.200

.100

.225

.125

.300

.150

.350

.200

.400

.300

.600

.400

.700

1.00

.500

.825

11.0

25.0

1.00

1.00

1.00

1.25

1.50

1.50

2.00

2.25

3.00

3.50

3.75

5.75

5.75

6.50

10.0

12.0

11.0

14.0

18.0

30.0

50.0

1.10

1.25

1.50

2.00

2.25

2.50

3.00

5.00

6.00

8.00

.700
.825
.750

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

Current ratings based on component
ambient temperature of 25° C.

TYPICAL DIELECTRIC CHARACTERISTIC CURVES

% CAPACITANCE CHANGE

PART

NO.

.300

102

.500

152

.600

222

.900

332
.950
.975

472

682

822

103

153

223

333

473

683

823

104

154

224

334

474

684

824

105

205

505

% DISSIPATION FACTOR

INSULATION RESISTANCE

(MEGOHMS TIMES MICROFARADS)

TYPICAL ESR VALUES — 950 SERIES

All Electrocube film capacitors have endfills and tape that

meet or exceed the flammability requirements of UL94V0.

1307 S. Myrtle Ave. • Monrovia, CA 91016 • TEL: [phone] • FAX: [phone]

®

e-mail: [e-mail] • Internet: www.electrocube.com • (IR: 9/99)

CAPACITANCE, MFD

POLYPROPYLENE AND FOIL CAPACITORS

®

SERIES NO. DESCRIPTION

950 SERIES

950B

950D

951A

FLAME RETARDANT
WRAP AND FILL, OVAL

FLAME RETARDANT
WRAP AND FILL, ROUND

FLAME RETARDANT
EPOXY CASE,

RECTANGULAR
AXIAL LEADS

FLAME RETARDANT

952A

EPOXY CASE,
RECTANGULAR
RADIAL LEADS

1307 S. Myrtle Ave. • Monrovia, CA 91016 • TEL: [phone] • FAX: [phone]

®

e-mail: [e-mail] • Internet: www.electrocube.com • (IR: 9/99)