BUY ZMM5.6 https://www.utsource.net/itm/p/11272059.html
ZMM5.6 Zener Diodes 5.6V 500mW/0.5W SOD80/LL34-5.6V marking
The ZMM5.6 is a 5.6V Zener diode from ITT. It is a SOD80/LL34 package and has a power dissipation of 500mW. It is designed for use in voltage regulation, surge protection, and reverse polarity protection applications.
(For reference only)
