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CPC1540GSTR - Normally Open OptoMOS Relay

Download the CPC1540GSTR datasheet PDF. This datasheet also covers the CPC1540 variant, as both devices belong to the same normally open optomos relay family and are provided as variant models within a single manufacturer datasheet.

General Description

The CPC1540 is a normally open (1-Form-A) Solid State Relay with an integrated current limit feature that can replace electromechanical relays while enhancing the robustness of wireline-interface applications.

Key Features

  • Integrated Active Current-Limit Protection.
  • Thermal Shutdown.
  • Guaranteed Turn-On: 2mA Input Control Current.
  • 350VP Blocking Voltage.
  • 3750Vrms Input/Output Isolation.
  • Small Surface Mount Package.
  • Low Drive Power Requirements.
  • Arc-Free With No Snubbing Circuits.
  • No EMI/RFI Generation.
  • Flammability Rating UL 94 V-0.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CPC1540-IXYS.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by IXYS (Littelfuse)

Part Number Description
CPC1540GS Normally Open OptoMOS Relay
CPC1540G Normally Open OptoMOS Relay
CPC1540 Normally Open OptoMOS Relay
CPC1510 Normally Open Relay
CPC1510G Normally Open Relay

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.

View original datasheet text
INTEGRATED CIRCUITS DIVISION CPC1540 Single-Pole, Normally Open OptoMOS® Relay with Integrated Current Limit and Thermal Shutdown Parameter Load Voltage Load Current On-Resistance (max) Input Control Current Rating 350 120 25 2 Units VP mArms / mADC  mA Features • Integrated Active Current-Limit Protection • Thermal Shutdown • Guaranteed Turn-On: 2mA Input Control Current • 350VP Blocking Voltage • 3750Vrms Input/Output Isolation • Small Surface Mount Package • Low Drive Power Requirements • Arc-Free With No Snubbing Circuits • No EMI/RFI Generation • Flammability Rating UL 94 V-0 Applications • Telphony hook switch • VoIP gateways, such as VoIP • IP-PBXs • Satellite and cable set-top boxes • V.