The Q65111A7118 is a surface-mount gallium nitride (GaN) transistor manufactured by Osram Opto Semiconductor. This device has a breakdown voltage of 2,250 V and can provide up to 2.5 A of pulsed current and up to 1 A of continuous current. It features a low on-resistance and is suitable for high-frequency switching applications, such as power supplies and lighting ballasts. The device also features both RoHS and REACH compliance.