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
Zener diodes are commonly used in power circuits to provide stable voltage to the downstream circuit.
The BAT54S is a bidirectional rectifier diode composed of three PN junctions