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INDUCTORS
An inductor, also called a coil, choke, or reactor, is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it.
![](https://aobamy.com/wp-content/uploads/2023/03/Wirewound-Chip-Inductor.png)
COMMON MODE FILTER
The role of common mode filters is to selectively remove noise propagating in common mode while allowing signals, which flow in differential mode, to pass.