Voltage-Controlled, Single-Pole, Normally Open, 4-Pin SIP OptoMOS® Relay

Manufacturer's part number :


Manufacturer UK_IXY_SI


Description :

The CPC1218 is a miniature voltage-controlled, single-pole, normally open (1-Form-A) Solid State Relay in a 4-pin Single In-line Package (SIP) that employs optically coupled MOSFET technology to provide 2500Vrms of input to output isolation. The super efficient MOSFET switches and photovoltaic die use IXYS Integrated Circuits Division's patented OptoMOS architecture. The optically-coupled output is controlled by the input's highly efficient GaAlAs infrared LED with a built-in series resistor to provide input voltage-controlled operation.

Featuring a pin-out that matches many popular reed relays, CPC1218 is a "drop-in" solid state replacement. Because the input is solid state there is no need for snubbers or "catch" diodes to suppress the inductive fly back transient voltage normally associated with EMR coils.

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  • Voltage-Controlled Operation
  • Designed for use in Security Systems Complying with EN50130-4
  • 2500Vrms Input/Output Isolation
  • 100% Solid State
  • Matches Popular Reed Relay Pin-Out
  • TTL/CMOS Compatible Input
  • Arc-Free With No Snubbing Circuits
  • No EMI/RFI Generation
  • Immune to Radiated EM Fields
  • Small 4-Pin SIP Package
  • Auto Pick and Place, Wave Solderable
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Blocking Voltage (V) 60  
Load Current (mA) 600  
On Resistance (Ohms) 1.1  
Package SIP-4  
Operating temperature range (OC) -40 to 85°C