?The TPB02A40-923 is a RoHS compliant Schottky Barrier Diode (SBD) with a SOD923 package manufactured by Tech Public. This diode has a low forward voltage drop, a low reverse leakage current, and fast switching capabilities, making it a suitable choice for use in high-frequency switched-mode power supply (SMPS) and other high-speed switching applications. It is also an ideal choice for rectifier, voltage clamping, low frequency switching applications, and other applications that require fast recovery times. The junction capacitance is low compared to other devices, enabling high frequency operation.