发明名称 LAMINATED INDUCTOR
摘要 A laminated inductor offers higher magnetic permeability, high inductance, low resistance and high rated current, while also supporting downsizing of device, by using a soft magnetic alloy as the magnetic material. Provided is a laminated inductor, comprising: an internal conductor forming area and a top cover area and a bottom cover area formed in a manner sandwiching the internal conductor forming area from above and below, wherein the internal conductor forming area has a magnetic material part formed by soft magnetic alloy particles, and internal conductors buried in the magnetic material part, and at least one of the top cover area and bottom cover area is formed by soft magnetic alloy particles exhibiting a two-peak particle size distribution curve (based on count).
申请公布号 US2013127576(A1) 申请公布日期 2013.05.23
申请号 US201213679291 申请日期 2012.11.16
申请人 TAIYO YUDEN CO., LTD.;TAIYO YUDEN CO., LTD. 发明人 HACHIYA MASAHIRO;ARAI TAKAYUKI;OTAKE KENJI
分类号 H01F27/255;H01F27/28 主分类号 H01F27/255
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