Datasheet Summary
.vishay.
BRT21, BRT22, BRT23
Vishay Semiconductors
Optocoupler, Phototriac Output, Zero Crossing
A1
6 MT2
C2
5 NC
NC 3 ZCC-
4 MT1
- Zero crossing circuit
LINKS TO ADDITIONAL RESOURCES
Related Documents
Models
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 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...