EL817 DIP-4 Optocouplers

From the shop's description

Specifications Attribute Value Receiving End Voltage 35V Isolation Voltage(rms) 5000V Operating Temperature -55℃~+110℃ Output Current 50mA Fall time 18us@2mA,100Ω Rise time 18us@2mA,100Ω Collector-Emitter Saturation Voltage (Vce(sat)@Ic,IF) 0.1V@1mA,20mA Number of Outputs 1 Reverse Voltage 6V Forward Voltage 1.2V Output Type Phototransistor Input voltage type DC EL817 Datasheet