The BZT52C47S is an axial leaded, Zener diode manufactured by DC Components specifically designed for surface-mount installations. It is rated at 47V, 0.2W, and 0.1uA, with a single diode, and comes in a Small Outline Diode (SOD323) package. This part comes available in a reel or tape and is intended for use in applications requiring a fast response, reliable switching and sensor, clamping, LED stabilization, and other similar applications.