MMBZ5242B — 12 V Zener Diode with High Stability & Low Leakage

The MMBZ5242B is a 12V, 0.5W Zener diode designed for reliable voltage regulation in space-sensitive applications. Built with proven onsemi technology, this diode offers consistent performance and long-term stability. Its compact form factor makes it suitable for a wide range of power and signal circuits where dependable regulation is critical. Engineers rely on the MMBZ5242B for precision, durability, and trusted operation in demanding environments. Whether you’re designing consumer electronics or industrial systems, the MMBZ5242B is a dependable choice. Browse our selection and order the MMBZ5242B today to keep your designs running with confidence.