BUY BZT52-C5V6 https://www.utsource.net/itm/p/11275901.html
BZT52-C5V6 Zener Diodes 5.1V 500mW/0.5W SOD123/1206-5.6V marking wa
Description: The BZT52-C5V6 is a 5.6V Zener diode with a SOD123/1206 package. Features: - Low leakage current - Low noise - Low power dissipation - High temperature stability Applications: - Voltage regulation - Voltage stabilization - Overvoltage protection - Surge protection - Clamping circuits (For reference only)