Zener diode is a common electronic component that can stabilize the voltage within a certain range,
When the reverse voltage of the voltage regulator diode reaches a certain value, the electrons and holes in the PN junction are separated by the reverse electric field
TVS diode is a semiconductor device with special voltage current characteristics,
The external dimensions refer to the external dimensions and pin arrangement of the voltage regulator diode.
Solution: Check if the pins of the voltage regulator diode are short circuited,
The difference between voltage regulator diode and ordinary rectifier diode
