The MM3Z8V2 Zener diode, manufactured by Semtech, is a small, surface-mount diode packaged in the SOD-323 case and is RoHS compliant. These diodes provide reliable voltage regulation in applications such as microprocessor or logic power supplies, where low noise and minimum reverse leakage are critical features. The high-temperature coating on the MM3Z8V2 support up to a 125°C junction temperature which makes it suitable for many automotive and industrial applications, and its small size saves both board space and cost. This diode is perfect for applications that require low thermal resistance and low noise. It has a maximum operating current of 200mA, a breakdown voltage range of 2.4V to 200V, and a maximum reverse voltage of 200V. The MM3Z8V2 is capable of withstanding high-voltage transients, and provides an economical and reliable solution for power conditioning, voltage clamping, and EMI filtering.