Why to use an EMI/RFI Filter and off-the-shelf versus custom EMI filters

In the broadest terms, EMI and RFI amount to interferences of an electrical or magnetic nature that can degrade how well a piece of electronic equipment performs or the quality of the signal it receives — which is responsible for its nickname “noise.”

Why to use an EMI/RFI Filter
Off-the-shelf versus custom EMI filters

Datasheet

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