TLP170G Description
TOSHIBA Photocoupler Photorelay TLP170G Modem·Fax Cards, Modems in PC Telemunications PBX Security Equipment Measurement Equipment TLP170G Unit: mm The Toshiba TLP170G consists of an infrared emitting diode optically coupled to a photo-MOSFET in a 4-pin SOP package. This photorelay requires 1mA of LED current to turn it on.