Panasonic's PhotoIC Coupler is a high performance optocoupler which consists of LED in input circuit, and custom IC in output circuits. PhotoIC Couplers are commonly used for high speed communication requiring physical isolation in various equipment and devices.

Please be advised that Panasonic’s Semiconductor Relay and PhotoIC Coupler products are not impacted by the recent Semiconductor business transfer announced on November 28, 2019. Click here for more information.