发明名称 Multilayer inductor
摘要 <p>A multilayer inductor (10,20) includes a plurality of conductor layers (11a,21a) for a coil, a plurality of magnetic substance layers (11b,21b), the magnetic substance layers and the conductor layers laminated alternately, and at least a magnetic flux restrictor layer (11c,21c) disposed to block magnetic flux passing through the inner region of the coil. A thickness of the magnetic flux restrictor layer at the center part of the coil is smaller than a thickness thereof at the vicinity of adjacently disposed one of the conductor layers. </p>
申请公布号 EP1793394(A3) 申请公布日期 2009.11.04
申请号 EP20060256177 申请日期 2006.12.04
申请人 TAIYO YUDEN CO., LTD. 发明人 NOGI, KENICHIROU
分类号 H01F3/14;H01F17/00;H01F17/04 主分类号 H01F3/14
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