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The PVT422 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 PVT422 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-and-reel. Please refer to Part Identification information opposite.
PVT422 Features
· HEXFET Power MOSFET output · Bounce-free operation · 4,000 VRMS I/O isolation · Linear AC/DC operation · Solid-State Reliability · UL recognized and BABT certified
PVT422 Typical Application
· On/Off Hook switch · Dial-Out relay · Ring injection relay · General switching
PVT422P Parameters
Technical/Catalog Information
PVT422P
Vendor
International Rectifier
Category
Relays
Mounting Type
Surface Mount
Termination Style
Gull Wing
Package / Case
8-Thin-Pak
Circuit
DPST (2 Form A)
Load Current
120mA
Voltage - Input
1.2VDC
Voltage - Load
0 ~ 400 V
Output Type
AC, DC
On-State Resistance
35 Ohm
Lead Free Status
Contains Lead
RoHS Status
RoHS Non-Compliant
Other Names
PVT422P PVT422P
PVT422P General Description
The PVT422P Series Photovoltaic Relay is a dual-pole, 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.
PVT422P is ideally suited for PCMCIA card applications. Its extremely low profile allows it to be used in Type II cards whose outer shells are only 5mm thick. Series PVT422P Relays are packaged in an 8-pin, molded 'Thin-Pak' DIP package with 'gull-wing' surface mount terminals. It is available in plastic shipping tubes or on tape-and-reel. Please refer to Part Identification (opposite) for details.