发明名称 INDUCTOR COMPONENT AND PRINTED WIRING BOARD
摘要 PROBLEM TO BE SOLVED: To provide an inductance component capable of obtaining a high inductance value.SOLUTION: In an inductance component 10, irregularities are formed to a side wall 22 of an opening 22 where a magnetic body 24 is accommodated. A recessed portion 22j is provided at a position corresponding to each of through-hole conductors 36. A projecting portion 22e is provided at a position corresponding to a position between through-hole conductors in rows and through-hole conductors in rows. A distance between the magnetic body 24 and the through-hole conductor 36 is reduced by the recessed portion 22j and the projecting portion 22e, so that an inductance value can be increased.SELECTED DRAWING: Figure 2
申请公布号 JP2016039256(A) 申请公布日期 2016.03.22
申请号 JP20140161663 申请日期 2014.08.07
申请人 IBIDEN CO LTD 发明人 MANO YASUHIKO;ONOGI TOSHIHIKO;YOSHIKAWA KAZUHIRO;TANAKA YUKI;MORITA HARUHIKO;KARIYA TAKASHI
分类号 H01F17/00;H05K1/16 主分类号 H01F17/00
代理机构 代理人
主权项
地址
您可能感兴趣的专利