发明名称 Inductance component and manufacturing method thereof
摘要 In an inductance component including coil and multi-layered magnetic body layer formed from first metal layer, first metal magnetic body layer, middle layer including copper oxide and second metal magnetic body layer, which are piled at least on one surface of base material, first and second metal magnetic body layers and include at least one of Fe, Ni and Co and middle layer is formed from a material having specific resistance larger than that of first and second metal magnetic body layers. In accordance with such a structure, provided can be a small-sized flat inductance component superior in mass-production and used in a high frequency band.
申请公布号 US7403091(B2) 申请公布日期 2008.07.22
申请号 US20060572059 申请日期 2006.02.15
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 ISHIMOTO HITOSHI;MATSUTANI NOBUYA
分类号 H01F27/28 主分类号 H01F27/28
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