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PVT322 Datasheet Microelectronic Relay

Manufacturer: International Rectifier (now Infineon)

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.

Overview

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1.042 Series PVT322 HEXFET® POWER MOSFET PHOTOVOLTAIC RELAY Microelectronic Power IC Relay Dual Pole, Normally Open 0-250V, 170mA AC/DC.

Key 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.