The Toshiba TLP222G series consist of a gallium arsenide infrared emitting diode optically coupled to a photo-MOSFET in a DIP package. The TLP222G series are a bi-directional switch, which can replace mechanical relays in many applications.
• TLP222G: 4-pin DIP (DIP4), 1-channel type (1-form-A)
• TLP222G-2: 8-pin DIP (DIP8), 2-channel type (2-form-A)