CPC1972 Datasheet | Clare

Features - Load Current up to 250m Arms - 800VP Blocking Voltage - 5m A Sensitivity - Zero-Crossing Detection - DC Control, AC Output - Optically Isolated - TTL and CMOS patible - Low EMI and RFI Generation - High Noise Immunity - Machine Insertable, Wave Solderable - Flammability Classification Rating of V-0 Applications - Programmable Control - Process Control - Power Control Panels - Remote Switching - Gas Pump Electronics - Contactors - Large Relays - Solenoids - Motors - Heaters 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 Triac circuits. The CPC1972 switches are robust enough to provide a blocking voltage of up to 800VP . In addition, tightly controlled zero cross circuitry ensures switching of AC loads without the generation of transients. The input and output circuits are optically coupled to provide 3750Vrms of isolation and noise immunity between the control and load circuits. As a result the CPC1972 is well suited for industrial environments where electromagnetic interference could disrupt the operation of electromechanical relays. Approvals - UL Recognized ponent: File E69938 - CSA Certified ponent: Certificate 1172007 Ordering Information Part Number CPC1972G CPC1972GS CPC1972GSTR Description 6-Pin DIP (50/Tube) 6-Pin Surface Mount (50/Tube) 6-Pin Surface Mount (1000/Reel) Pin Configuration 1 + LED - LED 3 N/C 6 AC Load 5...