This part is a DO-722 general-purpose diode made by HVDIODE that is designed for use with a 2CLGA10KV-500mA circuit board. It is made with RoHS (Restriction of Hazardous Substances) materials, which are safe for the environment and comply with all applicable safety regulations. This diode has an average forward current of 500milliamperes and maximum reverse voltage of 10 kilovolts. It is often used to protect integrated circuits (ICs) from electrical overloading and transients (short duration voltage spikes), and can be used for high speed switching and signal rectification.