1-Ch 5kV Optocoupler, 80V VCEO, 600% CTR, PDIP
General Optocoupler, DIP-4, 50mA, 200mW, -30°C to 100°C
Transistor Output Optocoupler, 4-Element, 5000V Isolation, ROHS COMPLIANT, PLASTIC, DIP-16
NPN Transistor Single 80V 50mA 200mW PDIP
PC817DJ0000F