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The PVT322A 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.
Series PVT322A 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.
PVT322A Features
· HEXFET Power MOSFET output · Bounce-free operation · 4,000 VRMS I/O isolation · Linear AC/DC operation · Solid-State Reliability
PVT322A Typical Application
·On/Off Hook switch ·Tip and Ring Line switching ·General switching
PVT322AS Parameters
Technical/Catalog Information
PVT322AS
Vendor
International Rectifier
Category
Relays
Mounting Type
Surface Mount
Termination Style
Gull Wing
Package / Case
8-SMD (300 mil)
Circuit
DPST (2 Form A)
Load Current
170mA
Voltage - Input
1.2VDC
Voltage - Load
0 ~ 250 V
Output Type
AC, DC
On-State Resistance
8 Ohm
Lead Free Status
Contains Lead
RoHS Status
RoHS Non-Compliant
Other Names
PVT322AS PVT322AS
PVT322AS General Description
The PVT322A 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 PVT322A 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.