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PVT312 Datasheet Microelectronic Relay

Manufacturer: International Rectifier (now Infineon)

Overview: Previous Datasheet Index Next Data Sheet PD 1.038A Series PVT312 HEXFET® Power MOSFET Photovoltaic Relay Microelectronic Power IC Relay Single Pole, Normally Open, 0-250V, 190mA AC/DC.

General Description

The PVT312 Photovoltaic Relay is a single-pole, normally open solid-state relay that can replace electromechanical relays in many applications.

It utilizes International Rectifier’s proprietary 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.

Key Features

  • HEXFET Power MOSFET output s Bounce-free operation s 4,000 VRMS I/O isolation s Load current limiting s Linear AC/DC operation s Solid-State reliability s UL recognized s.

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