光电耦合器，光电晶体管输出，低输入电流，与基地连接 Optocoupler, Phototransistor Output, Low Input Current, with Base Connection
Optoisolator Transistor with Base Output 4000Vrms 1 Channel 8-SOIC
得捷:
OPTOISO 4KV TRANS W/BASE 8SOIC
艾睿:
Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin SOIC N