Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FERRITE SINTERED BODY AND WIRE-WOUND COIL COMPONENT
A ferrite sintered body contains from 48.2% by mole to 49.7% by mole Fe in terms of Fe2O3, from 2.0% by mole to 8.0% by mole Cu in terms of CuO, from 17.7% by mole to 24.0% by mole Ni in terms of NiO, and from 21.0% by mole to 28.0% by mole Zn in terms of ZnO, in which, when Fe, Cu, Ni, and Zn are converted to Fe2O3, CuO, NiO, and ZnO, respectively, and when the total amount of the Fe2O3, the CuO, the NiO, and the ZnO is 100 parts by weight, the ferrite sintered body contains from 5 ppm to 25 ppm B in terms of elemental B and from 6 ppm to 25 ppm Nb in terms of elemental Nb.
FERRITE SINTERED BODY AND WIRE-WOUND COIL COMPONENT
A ferrite sintered body contains from 48.2% by mole to 49.7% by mole Fe in terms of Fe2O3, from 2.0% by mole to 8.0% by mole Cu in terms of CuO, from 17.7% by mole to 24.0% by mole Ni in terms of NiO, and from 21.0% by mole to 28.0% by mole Zn in terms of ZnO, in which, when Fe, Cu, Ni, and Zn are converted to Fe2O3, CuO, NiO, and ZnO, respectively, and when the total amount of the Fe2O3, the CuO, the NiO, and the ZnO is 100 parts by weight, the ferrite sintered body contains from 5 ppm to 25 ppm B in terms of elemental B and from 6 ppm to 25 ppm Nb in terms of elemental Nb.
FERRITE SINTERED BODY AND WIRE-WOUND COIL COMPONENT
KITADAI YUUKI (Autor:in)
07.04.2022
Patent
Elektronische Ressource
Englisch