The MMSZ5240B-7-F is a Zener Diode manufactured by Diodes Incorporated. It is a general-purpose Zener Diode designed to provide reliable, stable voltage regulation. This device has a voltage rating of 10V and power rating of 500mW. This diode offers low leakage current, good thermal stability, and fast reverse response. It also has a power dissipation capability with features such as excellent clamping performance and low leakage. The Pb-free MMSZ5240B-7-F is ideal in a variety of applications such as voltage regulation, reverse polarity protection, and various general signal processing applications.