The ST56C with Schottky Barrier Diodes (SBD) SMC RoHS manufactured by Microdiode Electronics is a discrete semiconductor device made out of Silicon. It is a Schottky barrier diode with a surface mounted ceramic package, designed for low forward voltage drop, and excellent reverse leakage characteristic. It is used in applications such as general purpose rectification, high frequency switching, voltage clamping, reverse polarity protection, and transient suppression. The RoHS compliant package is fully compatible with lead-free soldering processes, allowing for the device to be safely used in a variety of applications in modern electronics.