MOC8021 PDF File ( Datasheet )

IL55B, 56B, MOC8021 Vishay Semiconductors Optocoupler, Photodarlington Output, High Gain Features High collector-emitter breakdown voltage, 80 V minimum High isolation resistance, 1011 Ω typical Standard plastic DIP Package No base terminal connection for improved common mode interface immunity Lead-free component Component in accordance to RoHS 2002, 95, EC and WEEE 2002, 96, EC A C NC 1 2 3 6 NC 5 C 4 E i179013 e3 Pb Pb-free Agency Approvals UL1577, File No. E52744 System C

PHOTODARLINGTON OPTOCOUPLERS (NO BASE CONNECTION) MOC8020 DESCRIPTION The MOC8020 and MOC8021 are photodarlington-type optically coupled optocouplers. The devices have a gallium arsenide infrared emitting diode coupled with a silicon darlington phototransistor. MOC8021 PACKAGE DIMENSIONS PIN 1 ID. 0.270 (6.86) 0.240 (6.10) FEATURES High current transfer ratio 6 -500% (MOC8020) -1000% (MOC8021) No base connection for improved noise immunity Underwriters Laboratory (UL) recognized File# E90