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CPC1943G - AC Power Switch

General Description

The CPC1943G is an AC Solid State Switch using optical coupling with dual power SCR outputs to produce an alternative to optocoupler and Triac circuits.

The CPC1943G switches are robust enough to provide a blocking voltage of up to 400V.

Key Features

  • Load Current up to 0.5A.
  • 400V Blocking Voltage.
  • 5mA Sensitivity.
  • Zero-Crossing Detection.
  • DC Control, AC Output.
  • Optically Isolated.
  • TTL and CMOS Compatible.
  • Low EMI and RFI Generation.
  • High Noise Immunity.
  • VDE compatible.
  • Machine Insertable, Wave Solderable.

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Datasheet Details

Part number CPC1943G
Manufacturer Clare Inc.
File Size 95.00 KB
Description AC Power Switch
Datasheet download datasheet CPC1943G Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CPC1943G AC Power Switch AC Operating Voltage Load Current On State Voltage Drop CPC1943G 240 500 1.2 Units V mA VRMS (at IL = 500 mA) Features • Load Current up to 0.5A • 400V Blocking Voltage • 5mA Sensitivity • Zero-Crossing Detection • DC Control, AC Output • Optically Isolated • TTL and CMOS Compatible • Low EMI and RFI Generation • High Noise Immunity • VDE compatible • Machine Insertable, Wave Solderable Description The CPC1943G is an AC Solid State Switch using optical coupling with dual power SCR outputs to produce an alternative to optocoupler and Triac circuits. The CPC1943G switches are robust enough to provide a blocking voltage of up to 400V. In addition, tightly controlled zero cross circuitry ensures switching of AC loads without the generation of transients.