The PS2514-1Y-A is an optoisolator with a transistor output. It comes with a 4-DIP package that has a mounting type of through-hole. The device is part of the NEPOC series and has a voltage isolation of 5000Vrms. The current transfer ratio is 50% @ 5mA and 200% @ 5mA for the minimum and maximum, respectively. The device has a forward voltage of 1.1V and a Vce saturation of 350mV. The current output/channel is 20mA, and the input type is DC. The device has a temperature range of -55°C to 100°C. It is compliant with RoHS and REACH affected.