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PVU414 - Microelectronic

General Description

The PVU414 Series Photovoltaic Relay is a singlepole, 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.

Overview

Series PVU414PbF Microelectronic Power IC HEXFET® Power MOSFET Photovoltaic Relay Single Pole, Normally Open, 0-400V, 140mA AC /DC.

Key Features

  • HEXFET Power MOSFET output.
  • Bounce-free operation.
  • High operating speed.
  • High off-state resistance.
  • 0.2 µV thermal offset voltage.
  • 4,000 VRMS I/O isolation.
  • Linear AC/DC operation.
  • Solid-State Reliability.
  • UL recognized.
  • ESD Tolerance: 4000V Human Body Model 500V Machine Model.