摘要 |
A laminated component is provided with a plurality of magnetic ferrite layers; conductor patterns formed on the magnetic ferrite layers to form a coil by being connected in the laminating direction; and a nonmagnetic ceramic layer formed at least on one magnetic ferrite layer to overlap the conductor pattern in the laminating direction. The nonmagnetic ceramic layer has, as a main component, a nonmagnetic ceramic having a sintering temperature higher than that of the magnetic ferrite, and further, includes one or more elements selected from among Cu, Zn and Bi in an oxide state. |
申请人 |
HITACHI METALS, LTD.;KATAYAMA, YASUHISA;UMENO, TOHRU;TACHIBANA, TAKESHI |
发明人 |
KATAYAMA, YASUHISA;UMENO, TOHRU;TACHIBANA, TAKESHI |