The MM1Z36B with Zener Diodes SOD-123 RoHS is a surface-mount diode manufactured by Jingdao. It is a Zener Voltage Regulator Diode that operates within a wide range of voltages, from 1.0V to 36V, and can withstand currents up to 1.1A with a package size of SOD-123, also known as a mini-melf package. Additionally, this specific device is RoHS compliant, meaning that it has passed stringent environmental safety tests and is certified to be free from hazardous substances. The MM1Z36B is used in various applications and is ideal for boards and circuits where saving space is of utmost importance.