SPT601

SPT601 DC Input PhotoSCR DESCRIPTION The SPT601 consists of an AlGaAs LED optically coupled to a photo-sensitive SCR. Optical coupling provides high isolation levels while maintaining low-level DC signal control capability. With high load voltage and low input current, the SPT601 is an ideal solution to drive SCR Triacs and Solid State Relays. FEATURES Low input control current (5mA MAX) High blocking voltage (400V MIN) 400mA maximum continuous current High input-to-output isolation (3.75kV MIN, 5.3kV MAX) High Transient Immunity (dV/dt = 400V/us MIN) RoHS compliant / LeadFree Component Solid state reliability OPTIONS/SUFFIXES* -H High Input-Output Isolation (5.3kVrms) -S Surface Mount Leadform Option -TR Tape and Reel Option NOTE: Suffixes listed above are not included in marking on device for part number identification. SCHEMATIC DIAGRAM APPLICATIONS Valve control Solenoids Remote switching Home appliances Metering equipm...