Q.What is loss coefficient tanδ?
Ferrites and Accessories > Ferrites and Accessories > Ferrite Cores
A. It is the tangent of the loss angle that represents core loss, as shown in the following formula.
Its relationship with complex magnetic permeability is as shown below.
* Terminology related to ferrites can be found in the website in ”Terms Definitions and Explanations” under ”Ferrite Summary”.
* The symbol and the catalog of this data are in accordance with IEC Publication 60401-3.
* Our terminology and settings were established by reference to JIS C 2560-1,-2.
Q. What is Q?