MMBZ52xxELT1G Series, SZMMBZ52xxELT1G Series Zener.
ON Semiconductor
MMBZ5230ELT3G - Zener Voltage Regulators
MMBZ52xxELT1G Series, SZMMBZ52xxELT1G Series Zener Voltage Regulators 225 mW SOT−23 Surface Mount This series of Zener diodes is of fered in the conve.