The RB751V40T1G is a Schottky Barrier Diode (SBD) device manufactured by Fuxinsemi. It is a low power, low voltage diode with a SOD-323 package, and is RoHS compliant. It is a three terminal device consisting of a PN junction with a metal-semiconductor contact in place of the conventional PN junction. It has a high average forward current of 40mA and a total power dissipation of 100 mW. The device has a reverse voltage of 75V with a maximum forward voltage drop of 0.44V. Its maximum reverse current is 20uA and its capacitance is 0.020pF. The package is a surface mount, which makes it suitable for use in applications with limited space or where vibration is present. This device is suitable for all general purpose rectification and signal level conversion boards, making it an ideal choice for apps with specific design and market requirements.