Important Specifications to Consider When Choosing an EMI Filter

Important Specs Cover EN

 

It’s typical to focus only on attenuation or insertion loss, rated current, rated voltage, and regulatory approval requirements when specifying a filter. But there are other parameters that can have a great impact on an EMI filter’s efficiency and reliability.

 

Important Specifications to Consider When Choosing an EMI Filter explains:

Major tests to consider in filter design (insertion loss/attenuation, compatibility, and reliability)

The filter characteristics relevant to each test

How each parameter effects filter performance

Additional tips to ensure your filter performs as planned