ILQ621

ILD621/621GB QUAD CHANNEL ILQ621/621GB DUAL CHANNEL MULTI-CHANNEL PHOTOTRANSISTOR OPTOCOUPLER FEATURES Alternate Source to TLP621-2/-4 and TLP621GB-2/-4 Current Transfer Ratio (CTR) at IF= 5 mA ILD/Q621: 50% Min. ILD/Q621GB: 100% Min. Saturated Current Transfer Ratio (CTRSAT) at IF=1 mA ILD/Q621: 60% Typ. ILD/Q621GB: 30% Min. High Collector-Emitter Voltage, BVCEO=70 V Dual and Quad Packages Feature: - Reduced Board Space - Lower Pin and Parts Count - Better Channel to Channel CTR Match - Improved Common Mode Rejection Field-Effect Stable by TRIOS (TRansparent IOn Shield) Isolation Test Voltage from Double Molded Package, 5300 VACRMS Underwriters Lab File #E52744 VDE 0884 Available with Option 1 Maximum Ratings (Each Channel) Emitter Reverse Voltage .................................................6 V Forward Current ...........................................60 mA Surge Current .................................................1.5 A Power Dissipation.......................................100 mW Derate from 25°C ................................1.33 mW/°C Detector Collector-Emitter Reverse Voltage ...................70 V Collector Current .......................................... 50 mA Collector Current (t <1 ms)..........................100 mA Power Dissipation.......................................150 mW Derate from 25°C .................................... –2 mW/°C Package Isolation Test Voltage (t=1 sec.) ......................................... 7500 VACP...