The MM5Z10VT1G is a 200mW Zener Diode manufactured by ON Semiconductor. It has a nominal zener voltage of 10 V and has a maximum power dissipation of 200mW at a maximum ambient temperature of 25C. It has a tolerance of ±5% and is housed in a SOD-123 package with a low forward voltage drop of 300mV. It has a negative temperature coefficient to minimize the Zener voltage over temperature stability. It is suitable for applications such as voltage regulation, polarity protection, shunt regulation, and protection circuits.