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INTEGRATED CIRCUITS DIVISION
Parameter Blocking Voltage Load Current On State Voltage Drop Operating Voltage
Ratings 800 250 3 550
Units
VP mArms Vrms (at IL = 250 mArms) Vrms
Features
• Load Current up to 250mArms • 800VP Blocking Voltage • 5mA Sensitivity • Zero-Crossing Detection • DC Control, AC Output • Optically Isolated • Low EMI and RFI Generation • High Noise Immunity • Flammability Rating UL 94 V-0
Applications
• Programmable Control • Process Control • Power Control Panels • Remote Switching • Gas Pump Electronics • Contactors • Large Relays • Solenoids • Motors • Heaters
CPC1972
AC Power Switch
Description
The CPC1972 is an AC Solid State Switch using optical coupling with dual power silicon controlled rectifier (SCR) outputs to produce an alternative to optocoupler and