4 PIN DIP ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER

　　ELT304X, ELT306X, ELT308X Series

　　Features:

　　• Peak breakdown voltage

　　- 400V: ELT304X

　　- 600V: ELT306X

　　- 800V: ELT308X

　　• High isolation voltage between input and output (Viso=5000 V rms )

　　•Zero voltage crossing

　　• Pb free and RoHS compliant.

　　• UL and cUL approved(No. E214129)

　　• VDE approved (No. 40028391)

　　• SEMKO approved

　　• NEMKO approved

　　• DEMKO approved

　　• FIMKO approved

　　Description

　　The ELT304X, ELT306X and ELT308X series of devices each consist of a GaAs infrared emitting diode optically coupled to a monolithic silicon zero voltage crossing photo triac. They are designed for use with a discrete power triac in the interface of logic systems to equipment powered from 110 to 380 VAC lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances.

　　Applications

　　Solenoid/valve controls

　　Light controls

　　Static power switch

　　AC motor drivers

　　E.M. contactors

　　Temperature controls

　　AC Motor starters