BUY ZMM15 https://www.utsource.net/itm/p/11273955.html
ZMM15 Zener Diodes 15V 500mW/0.5W SOD80/LL34-15V marking
Description: ZMM15 is a SOD80/LL34-15V Zener diode made by ITT. Features: Low leakage current High stability Low noise High reliability Low thermal resistance High power dissipation Low zener impedance High surge capability Low reverse recovery time High temperature coefficient Application: ZMM15 is mainly used for voltage regulation, voltage stabilization, overvoltage protection, and other applications. It can also be used in power supplies, voltage regulators, and other circuits requiring voltage regulation. (For reference only)