BZX585 series - Voltage regulator diodes SOD 2-Pin
Silicon Zener Diode 4.7V 0.3W 2-Pin R-PDSO-F2
Zener Diode Single 47V 5% 300mW SC
Zener Diode 4.3V 5% 300mW Surface Mount
DIODE ZENER 2.7V 300MW SOD523
Zener Diode 4.7V 0.3W 2-Pin DUAL UNIDIRECTIONAL SILICON
Diode Zener Single 47V 5% 300mW 2-Pin SOD-523 T/R