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Type 940 round, axial leaded film capacitors have polypropylene film and dual metallized electrodes for both self-healing properties and high peak current carrying capability (dV/dt). This series features low ESR characteristics, excellent high frequency and high voltage capabilities.
Unit of Measure

Specifications

Available

 N/A {0}

Manufacturer Stock

 N/A {0}

Brands

 N/A Cornell Dubilier Orange Drop®

Manufacturer

 N/A Cornell Dubilier

Direct Current (DC) Rated Voltage

 N/A 2000 V

Alternating Current (AC) Rated Voltage

 N/A 500 V

Frequency Range

 N/A 60 Hz

Capacitance

 N/A 1 µF

Typical Equivalent Series Resistance (ESR)

 N/A 5 mΩ

Typical Equivalent Series Inductance (ESL)

 N/A 42 nH

dv/dt Rating

 N/A 754 V/µs

Peak Current

 N/A 754 A

Ripple Root Mean Square (RMS) Current at 70 Degree Celsius (ºC) Temperature, 100 Kilohertz (kHz) Frequency

 N/A 17.7 A

Standard Capacitance Tolerance (±)

 N/A 10 %

Optional Capacitance Tolerance (±)

 N/A 5 %
Operating Temperature Range1 N/A -55 to 105 ºC

Insulation Resistance

 N/A > 100000 MΩ·µF

Test Voltage between Terminals at 25 Degree Celsius (ºC) Temperature

 N/A 160 % rated DC voltage for 60 s

Test Voltage between Terminals and Case at 25 Degree Celsius (ºC) Temperature

 N/A 3 kVac at 50/60 Hz for 60 s

Life Test at 85 Degree Celsius (ºC) Temperature, 125 Percent (%) Rated Direct Current (DC) Voltage

 N/A 2000 hours

Termination

 N/A Tinned Copper Wire

Industry Standards

 N/A Restriction of Hazardous Substances (RoHS)

Dimensions

Dimension D

 N/A 41 mm

Dimension L

 N/A 54 mm

Dimension d

 N/A 1.2 mm

Life Expectancy

Life Expectancy at Direct Current (DC) Rated Voltage, 70 Degree Celsius (ºC) Temperature

 N/A 60000 hours

Life Expectancy at Alternating Current (AC) Rated Voltage, 70 Degree Celsius (ºC) Temperature

 N/A 30000 hours

Construction Details

Case Material

 N/A UL510 Polyester Tape Wrap

Resin Material

 N/A UL94V-0 Epoxy Fill

Terminal Material

 N/A Tin Plated Copper

Highlights

Highlights

 N/A
  • High dV/dt
  • High pulse current
  • Low inductance
  • Self-healing

Applications

Applications

 N/A For Pulse, Snubber applications
  • 1 Full rated voltage at 85 ºC - derated linearly to 50% rated at 105 ºC