The MM3Z2V4 with Zener Diodes SOD-323 RoHS is a RoHS-compliant, Silicon Zener Diode manufactured by Jingdao, in the SOD-323 package. It has a maximum power dissipation of 300mW, and a Zener voltage range of 2.4V-5.6V, with a tolerance of 5%. The device has a maximum working temperature of 150°C, a reverse current of 6mA at 2.4V and 15mA at 4.7V, and a maximum reverse voltage of 6V. It is designed for use in a wide range of applications, including overvoltage protection, voltage regulation, and voltage reference.