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BRT22 Datasheet Optocoupler

Manufacturer: Vishay

Overview: www.vishay.com BRT21, BRT22, BRT23 Vishay Semiconductors Optocoupler, Phototriac Output, Zero Crossing A1 6 MT2 C2 5 NC NC 3 ZCC* 4 MT1 *Zero crossing circuit 23128 LINKS TO ADDITIONAL RESOURCES Related Documents.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The BRT21, BRT22, BRT23 product family consists of an optically coupled GaAs IRLED to a photosensitive thyristor system with integrated noise suppression and zero crossing circuit.

The thyristor system enables low trigger currents of 1.2 mA and

Key Features

  • a dV/dt ratio of greater than 10 kV/μs and load voltages up to 800 V. The BRT21, BRT22, BRT23 product family is a perfect microcontroller friendly solution to isolate low voltage logic from high voltage 120 VAC, 240 VAC, and 380 VAC lines and to control resistive, inductive, or capacitive AC loads like motors, solenoids, high power thyristors, or TRIACs and solid-state relays.

BRT22 Distributor