BRT21, BRT22, BRT23 - Optocoupler, Phototriac Output, Zero Crossing
BRT11, BRT12, BRT13 - Optocoupler, Phototriac Output, Non-Zero Crossing
Optocoupler - Trigger Device Output, 1 CHANNEL TRIAC OUTPUT WITH ZERO CRSVR OPTOCOUPLER, ROHS COMPLIANT, SMD, 6 PIN
Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, LEAD FREE, PLASTIC, SMD-4, DIP-4

Triac Output Optocoupler, 5.3kV Isolation, 10mA Input, 300mA Output, PDIP-6
Optocoupler - IC Output, 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 5 Mbps, ROHS COMPLIANT, SMD, 8 PIN

Triac Output Optocoupler, 1-Element, 5300V Isolation, 0.400 INCH, ROHS COMPLIANT, DIP-6
Optocoupler - IC Output, 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 10 Mbps, 0.400 INCH, ROHS COMPLIANT, DIP-8
IL4216, IL4217, IL4218 Optocoupler, Phototriac Output, High dV/dt, Low Input Current

Triac Output Optocoupler With Zero CRSVR, 1-Element, 5300V Isolation, ROHS COMPLIANT, SMD, 6 PIN
Logic IC Output Optocoupler, 1-Element, 5300V Isolation, 1MBps, 0.400 INCH, ROHS COMPLIANT, PLASTIC, DIP-8