发明名称 WOUND ELECTRONIC COMPONENT
摘要 PROBLEM TO BE SOLVED: To provide a wound electronic component in which open failure can be avoided even if a wire routed to the bottom face side of a lower flange is disconnected at a corner where the bottom face and the side face of the lower flange cross, in the wound electronic component.SOLUTION: A wound electronic component 1 includes: a core 2 having a winding core 3, an upper flange 4 provided at the upper end of the winding core 3, and a lower flange 5 provided at the lower end of the winding core 3; a conductive wire 6 wound around the winding core 3; and an electrode 7 provided at the lower flange 5 and connected electrically with the end of the wire 6. A reduction part, where the width of the lower flange 5 is reduced in the direction of the bottom face 5b side of the lower flange, is formed entirely or partially on the side face 5s of the lower flange. The electrode 7 is formed to extend from the bottom face 5b of the lower flange to the reduction part, and the wire 6 is connected electrically with the electrode 7 at both positions of the bottom face 5b of the lower flange and the reduction part.
申请公布号 JP2014036099(A) 申请公布日期 2014.02.24
申请号 JP20120176213 申请日期 2012.08.08
申请人 MURATA MFG CO LTD 发明人 BANDO MASAHIRO
分类号 H01F27/29 主分类号 H01F27/29
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