onThe Orienton ORPC-817C is a 4-pin DIP optocoupler packaged in a compact form factor. This device features a high-density, small size, and low power consumption with an isolation voltage of 4000Vrms. It has two input pins, an output pin, and an LED, all packaged together in a dual in-line package. The ORPC-817C helps to isolate and stabilize logic, switching, and power circuits in a variety of electronic applications such as AC/DC converters, motor drives, and more. Additionally, this device meets the Restriction of Hazardous Substances (RoHS) standards and is certified as Lead Free and RoHS compliant.