UMW 817 Photocoupler

UMW 817 is a photocoupler consisting of one piece of GaAs emitter and one piece of NPN transistor. Its features include: Current Conversion Ratio (Min 50% Working Condition IF=5mA, VCE=5V); Insulation Voltage = 5,000Vrms; Response Time (tr: TYP. 4μs working condition VCE=2V, IC=2mA, RL=100 Ω).