BUY DZ23C12-V-GS08 https://www.utsource.net/itm/p/11278879.html
DZ23C12-V-GS08 1 pair common cathode Zener Diodes 12V 300mW/0.3W SOT23-12v marking V17
Description: The DZ23C12-V-GS08 is a 12V Zener Diode from Vishay. Features: Low leakage current Low noise Low thermal resistance High temperature stability High reliability RoHS compliant Applications: Voltage regulation Voltage stabilization Clamping Voltage limiting Surge protection (For reference only)