The BAR43S with Schottky Barrier Diodes (SBD) SOT-23 RoHS manufactured by LGE is a three-terminal semiconductor device designed to serve as a bridge rectifier in low-power applications. Its small foot print and low reverse leakage current make it suitable for a variety of applications ranging from automotive, consumer electronics, robotics, and telecom systems. The device is constructed with LGE's proprietary Schottky Barrier Diodes (SBD) and a SOT-23 form factor package, which makes it RoHS compliant. With its two diodes combined in an inverse parallel configuration, the BAR43S offers low-forward voltage drop and low-reverse leakage current. Its forward voltage drop is as low as 0.8V, making it ideal for high-efficiency DC-DC converters.