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The PVX6012 Photovoltaic Relay is a single-pole, normally open solid-state relay that can replace electromechanical relays in many applications. It utilizes an IGBT 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. The PVX6012 is ideally suited for switching medium power loads. It offers high operating speed, low and stable on-state voltage drop as well as low off-state leakage current. PVX6012 relays are packaged in a 14-pin, molded DIP package in thru-hole. It is available in standard plastic shipping tubes.
PVX6012 Features
· IGBT and HEXFRED output · Bounce-free operation · 3,750 VRMS I/O isolation · High load current capacity · Low off-state leakage current · Solid-State reliability · UL recognized and CSA certified
PVX6012 Typical Application
· Test Equipment · Industrial Controls and Automation · Electromechanical Relay Replacement · Mercury-wetted Relay Replacement
PVY116 General Description
The PVY116 Series Photovoltaic Relay is a singlepole, normally-open solid-state relay that can replace dry and Mercury-wetted reed 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.
The PVY116 is ideally suited for use as matrix relay in low voltage ATE applications and general instrumentation applications involving high frequency test signals. This can be accomplished thanks to the extremely low Figure Of Merit (FOM = Coff * Ron), which is the product of the relay's off-state output capacitance and on-state resistance.
The PVY116 is packaged in a 4-pin, molded small outline package (SOP-4) with surface mount (gull wing) terminals. It is available in plastic shipping tubes or on tape-and-reel. Please refer to Part Identification information.
PVY116 Features
· Low signal distortion at high frequencies · Low Coff * Ron Figure Of Merit · High off-state resistance · Bounce-free operation · 1,500 VRMS I/O isolation · Long operational life · Solid-State Reliability · ESD Tolerance 2000V Human Body Model
PVY116 Typical Application
· Automated Test Equipment · Instrumentation · Data Acquisition