®
METALLIZED POLYCARBONATE CAPACITORS
650 SERIES
copper-clad steel leads. Nickel, copper,
dumet and other special leads are
available.
Protective clear wrap is offered on
all wrap and fill units. Please add .010”
to maximum T and W dimension for
protective clear wrap.
The potting material and endfills
of Electrocube’s capacitors meet or
exceed the flammability requirments
of UL94VO.
Dimensional variations for all
MFD values are available with the
same volume to meet your design
requirements.
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 • (A: 2/09)
INSULATION RESISTANCE
(MEGOHMS TIMES MICROFARADS)
LI
C
O MI
N T
SU ED
LT S
U
FA P
PL
C
TO Y
R
Y
SPECIFICATIONS
Temperature:
-55°C to +125°C.
Dielectric Strength:
Will withstand 200% at rated voltage
TYPICAL DIELECTRIC CHARACTERISTIC CURVES
% CAPACITANCE CHANGE
This metallized polycarbonate
capacitor series exhibits superior electrical
characteristics over an extremely wide
temperature range. Their miniature size,
high Q, excellent IR and capacitance
stability make them ideally suited to
filter network and other low-loss high
frequency applications.
A wide variety of sizes and configu-
rations are available: axial-lead wrap
and fill (in oval and round shapes) and
rectangular epoxy case (axial and
radial leads).
All capacitors feature extended foil
construction and standard tin-coated
and 25°C for a period not to exceed 1 minute; current limited
to 5 mA.
with not more than 1 failure in 12 permitted.
Life Test:
Will withstand 140% rated voltage for 250 hours at +125°C,
Dissipation Factor:
Shall not exceed 0.3% at 25°C.
MIL-C-19978.
Dielectric Absorption:
Shall not exceed 0.2% at 25°C per
Acceptance Criteria:
Measurement frequency for capacitance
and dissipation factor shall be 1000 Hz for values to 1 mfd;
120 Hz for values of 1 mfd and over.
Insulation Resistance:
At rated voltage or 500V, whichever
is less, units shall meet the minimum values below:
NOTES:
The following capacitor series (625B, 625C, 625D) are not recommended
for new design. For technical data or alternate design and application
information, consult factory.
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.
% DISSIPATION FACTOR
嵌入式系统
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