Plaats op december 6, 2022
Parasitic inductance refers to the inductance parasitic on the PCB wiring or other components of the circuit board. Generally speaking, there will be a parasitic inductance where there is a wire, such as the copper wire on PCB, through the hole, even the bonding wire inside the chip will have a certain amount of parasitic inductance, the inductance of these parasitic inductors is generally from a few nH to dozens of nH.
