4 PIN DIP ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X, ELT306X, ELT308X Series Schematic Features: Peak breakdown voltage Pin Configuration - 400V: ELT304X 1. Anode - 600V: ELT306X 2. Cathode 3. Terminal - 800V: ELT308X 4. Terminal 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 1 Copyright 2010, Everlight All Rights Reserved. Release Date :June 14, 2014. Issue No: DPC-0000134 Rev.4 www.everlight.com DATASHEET 4 PIN DIP ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER ELT304X, ELT306X, ELT308X Series Absolute Maximum Ratings (Ta=25 ) Parameter Symbol Rating Unit Input Forward current I 60 mA F Reverse voltage V 6 V R Power dissipation P 100 mW D Output ELT304X 400 Off-state Output ELT306X V 600 V DRM Terminal Voltage ELT308X 800 Peak Repetitive Surge Current I 1 A TSM Power dissipation 300 P C mW P 330 Total power dissipation mW TOT *1 Isolation voltage V 5000 Vrms ISO -55 to 100 T Operating temperature OPR Storage temperature T -55 to 125 STG 2 Soldering Temperature* T 260 SOL Notes: *1 AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1 & 2 are shorted together, and pins 3 & 4 are shorted together. *2 For 10 seconds 2 Copyright 2010, Everlight All Rights Reserved. Release Date : June 14, 2014. Issue No:DPC-0000134 Rev.4 www.everlight.com