The AQW280EH is a 2-channel, AC/DC type PhotoMOS relay designed for general-purpose applications. It features a load voltage rating of 350V and a continuous load current of 120mA, housed in a through-hole DIP-8 package. This relay provides reinforced I/O isolation of 5,000V AC and exhibits a typical ON-state resistance of 20 Ω. Operating reliably over a wide temperature range from -40°C to +85°C, it ensures stable performance in various environments. Its characteristics make it suitable for use in telecommunication equipment, security systems, sensors, and modems.