The RB751V40T1G is an electronic component manufactured by ON Semiconductor that features a combination of a Schottky diode and a rectifier. It is a 40V, 200mW single component device and is rated for a max current of 5A. It has an extremely low forward voltage drop and a high switching speed, making it ideal for applications such as high speed logic switching, motor and relay control, and power factor correction. Furthermore, its package configuration allows an easier installation and helps to provide thermal and electrical protection.