The MM1Z4V7 with Zener Diodes SOD-123 RoHS manufactured by Semtech is a series of small, low-power, low-leakage three terminal Zener arrays. These Zener diodes consist of two series-connected zener diodes in a package and are suitable for use in a variety of applications including voltage regulation, voltage clamping, signal clipping, and ESD protection. The RoHS compliant SOD-123 package is a low-profile, small-footprint surface mount device that is designed to reduce board space and simplify component handling. The MM1Z4V7 is rated for operating from -40°C to +125°C and offers a Zener voltage range of 4.7V - 76V.