EMI Filter
EMI Filter
(OP)
I need to know how to select AC Line EMI Filters. What type of filter is recommended for Common Mode and/or Differential Mode?
Thank You.
Thank You.
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RE: EMI Filter
RE: EMI Filter
Or is this a what does each type of filter do, question?
RE: EMI Filter
RE: EMI Filter
I will be getting involved in a filter project very soon. I just wanted basic info on EMI filters. I have been looking in to Corcom (TYCO) & Power Dynamics catalog and also Filter Concepts website for EMI filters. Has anyone used any of these suppliers. Basically, I’m trying to understand the filter selection process. Given a schematics how do I
determine which schematic is recommended for Switching power supplies, or Linear power supplies. Which schematic is recommended for low impedance loads or high impedance loads?
T.
RE: EMI Filter
In sizing the filter, make sure that peak currents do not saturate the magnetics.
RE: EMI Filter
http://www.coilcraft.com/prod_emi.cfm
http://www.coilws.com/emi.html
http://www.mdipower.com/content/ApplicationNotes/html/dcpower06.htm
etc. for more info