PVT322

Previous Datasheet Index Next Data Sheet Data Sheet No. 1.042 Series PVT322 HEXFET® POWER MOSFET PHOTOVOLTAIC RELAY Microelectronic Power IC Relay Dual Pole, Normally Open 0-250V, 170mA AC/DC General Description The PVT322 Series Photovoltaic Relay is a dualpole, normally open solid-state relay that can replace electromechanical relays in many applications. It utilizes International Rectifier’s HEXFET power MOSFET as the output switch, driven by an integrated circuit photovoltaic generator of novel construction. The output switch is controlled by radiation from a GaAlAs light emitting diode (LED) which is optically isolated from the photovoltaic generator. Series PVT322 Relays are packaged in an 8-pin, molded DIP package with either through-hole or surface mount (gull-wing) terminals. It is available in standard plastic shipping tubes or on tape-andreel. Please refer to Part Identification information opposite. PVT322 Features HEXFET Power MOSFET output n Bounce-free operation n 4,000 VRMS I/O isolation n Linear AC/DC operation n Solid-State reliability n UL recognition pending n Applications On/Off Hook switch n Tip and Ring Line switching n General switching n Part Identification PVT322 PVT322S PVT322S-T thru-hole SMT SMT, T&R (HEXFET is the registered trademark for International Rectifier Power MOSFETs) To Order Previous Datasheet Index Next Data Sheet Series PVT322 Electrical Specifications (-40°C ≤ T A ≤ +85°C unless otherwise specified) INPUT CHARACTERISTI...