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Product Attributes

Introduction

The PVY116 series photovoltaic relays are single-pole, normally open solid-state relays that can replace dry and mercury wetted reed relays in many applications. They use International Rectifier's proprietary HEXFET power MOSFETs as output switches, driven by a newly structured integrated circuit photovoltaic generator. The output switch is controlled by radiation from a GaAlAs LED, which is optically isolated from the photovoltaic generator.

The PVY116 is ideally suited as a matrix relay in low-voltage ATE applications and general-purpose instrumentation applications involving high-frequency test signals. This is made possible by its extremely low figure of merit (FOM = Coff × Ron, the product of the relay's off-state output capacitance and on-resistance).

The PVY116 is housed in a 4-pin molded SOP-4 package with surface-mount (gull-wing) leads. It is available in plastic transport tube packaging or tape-and-reel packaging. Refer to the product identification information.

Features

• Low signal distortion at high frequencies
• Low Coff × Ron figure of merit
• High off-state resistance
• Bounce-free operation
• 1500Vrms input/output isolation
• Long service life
• Solid-state reliability
• Human Body Model ESD withstand 2000V

Applications

• Automatic test equipment
• Instrumentation
• Data acquisition