发明名称 FERRITE CERAMIC COMPOSITION, CERAMIC ELECTRONIC COMPONENT, AND PROCESS FOR PRODUCING CERAMIC ELECTRONIC COMPONENT
摘要 This disclosure provides a ferrite ceramic composition, a ceramic electronic component including the ceramic composition, and a process of producing a ceramic electronic component including the ferrite ceramic composition, of which the insulation performance can be secured even when fired simultaneously with a metal wire material containing Cu as the main component, and which can have good electric properties. The ferrite ceramic composition includes an Ni—Mn—Zn-based ferrite having a molar content of CuO of 5 mol % or less and in which, when the molar content (x) of Fe2O3 and the molar content (y) of Mn2O3 are expressed by a coordinate point (x,y), the coordinate point (x,y) is located in an area bounded by coordinate points A (25,1), B (47,1), C (47,7.5), D (45,7.5), E (45,10), F (35,10), G (35,7.5) and H (25,7.5).
申请公布号 US2013057375(A1) 申请公布日期 2013.03.07
申请号 US201213601917 申请日期 2012.08.31
申请人 ANKYU TOMOYUKI;YAMAMOTO ATSUSHI;NOMIYA YUKO;KANAMI WATARU;MURATA MANUFACTURING CO., LTD. 发明人 ANKYU TOMOYUKI;YAMAMOTO ATSUSHI;NOMIYA YUKO;KANAMI WATARU
分类号 H01F1/01;C04B35/26;H01F27/255 主分类号 H01F1/01
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