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5. Comparison of Mn-Zn spinel ferrites with nanocrystalline soft metal alloys
We have already explained that metallic magnetic materials are penalized by their low electrical resistivity for high-frequency applications. For this reason, the designer must forego the use of conventional iron-silicon or iron-nickel laminations for frequencies above around 10 kHz. Nevertheless, the effects of induced currents can be countered by reducing the thickness of the metal alloy. Today, manufacturers are able to synthesize amorphous or nanocrystalline
To clarify the frequency range at which it is preferable to use one type of...
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Comparison of Mn-Zn spinel ferrites with nanocrystalline soft metal alloys
Bibliography
Bibliography
Websites
Ferrites and Accessories|Products|TDK Product Center https://product.tdk.com/en/products/ferrite/index.html
Ferrites and Accessories (EPCOS)|TDK Electronics – TDK Europe https://www.tdk-electronics.tdk.com/en/ferrites
...Standards and norms
- Termes et nomenclature pour noyaux en matériaux ferrites magnétiquement doux - IEC 60401-1 - 2020
- Ferrite cores – Guidelines for the dimensions and limits of surface irregularities - IEC 63093-3 - 2020
- Ferrite cores – Standardized specific inductance for cores with air gap and associated tolerances - IEC 62358 - 2012
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The Ultimate Scientific and Technical Reference