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MOC8020 Datasheet Photodarlington Optocouplers

Manufacturer: Fairchild (now onsemi)

Overview: PHOTODARLINGTON OPTOCOUPLERS (NO BASE CONNECTION) MOC8020.

General 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.

Key Features

  • High current transfer ratio 6 -500% (MOC8020) -1000% (MOC8021).
  • No base connection for improved noise immunity.
  • Underwriters Laboratory (UL) recognized File# E90700.

MOC8020 Distributor