Simulation Analysis of Diode Application Circuit

The semiconductor diode is one of the earliest semiconductor devices, and its application is very wide, and it plays an irreplaceable role in many fields. This paper designs a diode unidirectional limiter circuit and a diode and gate circuit, builds a diode application circuit in a simulation environment, observes the input and output voltage waveforms, and verifies the unidirectional conductivity of the diode, the limiting effect and the priority conduction of the diode through simulation in principle.