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What is a ferrite core?

What is disaccommodation? Disaccommodation, occurring in ferrites, is the reduction of permeability with time after a core is demagnetized. This demagnetization can be caused by heating above the Curie point, by applying an alternating current of diminishing...
What is a ferrite core?

What is a ferrite core?

What is a ferrite core? Ferrite cores are dense, homogeneous ceramic structures made by mixing iron oxide (Fe2O3) with oxides or carbonates of one or more metals such as manganese, zinc, nickel, or magnesium.  They are pressed, then fired in a kiln to 1300o C, and...