RadioThe SM340A with Schottky Barrier Diodes (SBD) SMA RoHS is an electronic component manufactured by Leshan Radio. The SM340A contains a pair of SBD diodes that are low-power, bidirectional, and low-loss devices with a Schottky contact. This electronic part is capable of providing protection from reverse voltages and overvoltages, making it suitable for a wide range of applications such as voltage regulators, decoupling, and power supply rectification. This component is also RoHS compliant, meaning that it does not contain any hazardous materials, making it safe and eco-friendly. It also has a standard SMA package for easy installation.