Zener Diode 18V 6% 500mW 2-Pin SOD-523
Zener Diode Single 16.2V 6% 200mW SOD-523-2
Zener Diode 15V 5% 500mW SOD-523 2-Pin Surface Mount
Zener Diode Single 18V 0.5W 2-Pin R-PDSO-F2
Zener Diode Single 13V 0.5W 2-Pin SOD-523