Radio CompanyThe SM240BF with Schottky Barrier Diodes (SBD) SMB-FL RoHS is a part manufactured by Leshan Radio Company. It is a surface-mount, high-speed switching diode that combines fast switching speeds and low losses at high voltage and temperature. It also has a low forward voltage drop and temperature coefficient. The SM240BF is hermetically sealed, has a glass-passivated junction, and is available in a variety of surface-mount packages, such as SMB, MMB, SMA, DO-214, DFN, and SOT-223. The SM240BF is suitable for a range of applications including switching diodes, rectifier circuits, RF switching, switching regulators, and high-speed pulse switching circuits.