®
METALLIZED POLYPROPYLENE
IGBT SNUBBER CAPACITORS
926 SERIES
The new 926 Series IGBT Snubber
Capacitors were designed for AC and
pulse applications. A wide range of
rectangular epoxy case sizes are
available with tinned copper lugs.
Wrap and fill design is also available
on special order.
Extended metallized polypropylene
is used as the dielectric material.
Electr ocube recognizes and supports
the circuit design needs for specific
mounting configurations, voltages
and capacitances for snubber capacitor
models not shown. Special designs
can be manufactured to meet any
existing or future requirement. For
specific information on your product
needs, contact your local sales repre-
sentative or Electrocube directly.
The potting material and endfills of
Electr ocube’s capacitors meet or exceed
the flammability requirements of UL94VO.
SPECIFICATIONS
TYPICAL DIELECTRIC CHARACTERISTIC CURVES
Temperature: -55°C to +85°C at rated voltage; to +105°C
with 50% voltage derating.
Dielectric Voltage Test: Will withstand the application of 150%
rated DC voltage for a period not to exceed 1 minute at 25°C;
current limited to 5 mA.
DC Life Test: Will withstand the application of 125% rated VDC
at 85°C for 1000 hours, with not mor e than 1 failur e in 12 permitted;
current limited to 5 mA.
Dissipation Factor: Shall not exceed 0.1% at 25°C. for values to
1 mfd; 0.2% for values over 1 mfd.
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 less than 1 mfd
and 120 Hz for values of 1.0 mfd and up.
Self Inductance: The unique lead design and attachment, coupled
with precision assembly cr eate a series of parts that have maximum
self inductance of 15 nh.
Insulation Resistance: At rated voltage or 500V, whichever
is less, units shall meet the minimum values below:
NOTES:
For information r egarding 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 r equir ements necessitated
by special circuit applications (including higher IR or lower DF), consult
the factory direct.
% CAPACITANCE CHANGE
% DISSIPATION FACTOR
INSULATION RESISTANCE
(MEGOHMS TIMES MICROF ARADS)
All Electrocube film capacitors have endfills and tape that
meet or exceed the flammability requirements of UL94V0.
Dimensional variations for all
MFD values are available with the
same volume to meet your design
requirements.
3366 Pomona Blvd. Pomona, CA 91768TEL: (909) 595-4037FAX: (909) 595-0186
e-mail: esales@electrocube.com Internet: www.electrocube.com • (A: 5/00)
®
®
METALLIZED POLYPROPYLENE
IGBT SNUBBER CAPACITORS
926 SERIES
FLAME RETARDANT
926B IGBT SNUBBER CAPACITORS
SERIES NO. DESCRIPTION
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)
®
®
METALLIZED POLYPROPYLENE
IGBT SNUBBER CAPACITORS
926B SERIES
SCD474K601A3-[ ] 926B06474K-[ ] 0.47 600 330 250 118 9 9.2 0.970 1.850 0.950
SCD684K601A3-[ ] 926B06684K-[ ] 0.68 600 330 250 170 7 11.5 1.140 1.850 1.050
SCD105K601A3-[ ] 926B06105K-[ ] 1.00 600 330 200 200 5 14.0 1.140 1.850 1.050
SCD155K601A3-[ ] 926B06155K-[ ] 1.50 600 300 150 225 4 17.1 1.140 1.850 1.050
SCD205K601A3-[ ] 926B06205K-[ ] 2.00 600 300 150 300 3 20.7 1.270 1.775 1.400
SCD335K601A3-[ ] 926B06335K-[ ] 3.30 600 400 300 825 5 35.0 1.500 2.050 1.500
SCD475K601A3-[ ] 926B06475K-[ ] 4.70 600 400 250 1175 4 46.2 1.825 2.225 1.975
SCD474K102D3-[ ] 926B10474K-[ ] 0.47 1000 500 700 329 8 12.1 1.140 1.850 1.050
SCD684K102D3-[ ] 926B10684K-[ ] 0.68 1000 500 500 340 7 14.4 1.140 1.850 1.050
SCD105K102D3-[ ] 926B10105K-[ ] 1.00 1000 500 400 400 5 17.5 1.140 1.850 1.050
SCD155K102D3-[ ] 926B10155K-[ ] 1.50 1000 500 400 600 3 22.4 1.370 1.775 1.400
SCD205K102D3-[ ] 926B10205K-[ ] 2.00 1000 500 400 800 5 26.2 1.500 2.050 1.500
SCD224K122A3-[ ] 926B12224K-[ ] 0.22 1200 580 650 143 19 7.9 0.970 1.850 0.950
SCD334K122A3-[ ] 926B12334K-[ ] 0.33 1200 580 650 215 13 10.0 1.140 1.850 1.050
SCD474K122A3-[ ] 926B12474K-[ ] 0.47 1200 580 500 235 10 12.0 1.140 1.850 1.050
SCD684K122A3-[ ] 926B12684K-[ ] 0.68 1200 580 500 340 7 15.1 1.370 1.775 1.400
SCD105K122A3-[ ] 926B12105K-[ ] 1.00 1200 580 500 500 5 18.5 1.370 1.775 1.400
SCD155K122A3-[ ] 926B12155K-[ ] 1.50 1200 580 400 600 4 23.9 1.500 2.050 1.500
SCD205K122A3-[ ] 926B12205K-[ ] 2.00 1200 580 400 800 4 30.1 1.825 2.225 1.975
SCD305K122C3-[ ] 926B12305K-[ ] 3.00 1200 580 400 1200 5 39.7 3.000 2.475 1.500
SCD224K162A3-[ ] 926B16224K-[ ] 0.22 1600 630 650 143 19 7.9 0.970 1.850 0.950
SCD334K162A3-[ ] 926B16334K-[ ] 0.33 1600 630 650 215 12 10.0 1.140 1.850 1.050
SCD474K162A3-[ ] 926B16474K-[ ] 0.47 1600 630 650 306 10 12.6 1.270 1.775 1.400
SCD684K162A3-[ ] 926B16684K-[ ] 0.68 1600 630 650 442 7 15.3 1.370 1.775 1.400
SCD105K162A3-[ ] 926B16105K-[ ] 1.00 1600 630 500 500 6 19.5 1.500 2.050 1.500
SCD155K162A3-[ ] 926B16155K-[ ] 1.50 1600 630 400 600 5 25.6 1.650 2.700 1.500
SCD205K162A3-[ ] 926B16205K-[ ] 2.00 1600 630 400 800 5 30.6 1.750 2.625 1.825
SCD224K202A3-[ ] 926B20224K-[ ] 0.22 2000 630 800 176 19 8.2 0.970 1.850 0.950
SCD334K202A3-[ ] 926B20334K-[ ] 0.33 2000 630 800 264 13 10.5 1.140 1.850 1.050
SCD474K202A3-[ ] 926B20474K-[ ] 0.47 2000 630 600 282 10 13.0 1.350 2.200 1.200
SCD684K202A3-[ ] 926B20684K-[ ] 0.68 2000 630 600 408 8 16.1 1.500 2.050 1.500
SCD105K202A3-[ ] 926B20105K-[ ] 1.00 2000 630 600 600 6 21.3 1.825 2.225 1.975
CDE ELECTROCUBE CAP dV/dt ESR Arms DIMENSIONS (inches)
PART NUMBER PART NUMBER µF VDC VAC (V/µs) Ipk(A) mW(55°C) W L H
Specify [-1] or [-2] as per P* on dimensional drawing above.
Interchangeable with Cornell Dubilier
Style SCD
Mounts directly to the IGBT module
Low loss polypropylene dielectric
Meets or exceeds flammability
requirements of UL94VO
High peak and RMS current capability
Low inductance
85°C. ambient temperature
Competitive pricing
Custom configurations available;
please consult factory
EPOXY CASE
RECTANGULAR
3366 Pomona Blvd. • Pomona, CA 91768 • TEL: (909) 595-4037 • FAX: (909) 595-0186
e-mail: esales@electrocube.com Internet: www.electrocube.com • (A: 5/00)
®