According to their different structures and working methods,
The main causes of faults in unipolar transistors include the following:
Test voltage: Use a multimeter or other testing instrument to measure the voltage of a unipolar transistor.
A 3D transistor is a novel transistor structure that differs from traditional two-dimensional planar structures in that it has multiple layers in the vertical direction,
traditional two-dimensional planar transistor is composed of two doped semiconductor materials (P-type and N-type),
The operating procedures of 3D transistors are similar to traditional 2D planar transistors,
