发明名称 LAMINATED COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide an electronic component suppressing variations in the DC resistance value due to a direction in which a terminal is pressed against. <P>SOLUTION: A laminated coil component 1 includes a ceramic laminate body 10 having a laminate structure; a coil 32 stored in the ceramic laminate body 10 in which a lamination direction of the ceramic laminate body 10 and a coil axial direction are parallel to each other; extraction electrodes 33 and 34 each having one end electrically connected to the coil 32 and the other end exposed to an end surface in the shape of a belt; and external electrodes 35 and 36 respectively electrically connected to the extraction electrodes 33 and 34, and formed on at least the end surface so as to cover the other ends of the extraction electrodes 33 and 34. When viewed from a side surface, the other ends of the extraction electrodes 33 and 34 are inclined toward a middle part in the lamination direction in the end surface of the ceramic laminate body. The longitudinal direction of the other ends of the extraction electrodes 33 and 34 are orthogonal to a center line of the end surface parallel to the lamination direction, and the longitudinal dimensions of the other ends of the extraction electrodes 33 and 34 are smaller than the width of the coil 32 when viewed from the end surface. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012169446(A) 申请公布日期 2012.09.06
申请号 JP20110028980 申请日期 2011.02.14
申请人 MURATA MFG CO LTD 发明人 OIWA NAOMASA
分类号 H01F17/00;H01F41/04 主分类号 H01F17/00
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