发明名称 ELECTRONIC COMPONENT
摘要 An electronic component includes a body formed of an insulator, a coil positioned in the body and including first and second coil conductors, an outer electrode including a first bottom-surface electrode and a first substantially columnar electrode (first electrode) and connected to the second conductor, and an outer electrode including a second bottom-surface electrode and a second substantially columnar electrode (second electrode) and connected to the first conductor. The second conductor is positioned between the first conductor and a bottom surface of the body. The second electrode is positioned to oppose the first electrode across the coil's central axis when viewed from the z-axis direction. An outermost peripheral portion of the first conductor is superposed with the first electrode when viewed from the z-axis direction. A smallest distance between the first conductor and a first side surface is smaller than that between the second conductor and a second side surface.
申请公布号 US2016104565(A1) 申请公布日期 2016.04.14
申请号 US201514878604 申请日期 2015.10.08
申请人 MURATA MANUFACTURING CO., LTD. 发明人 NISHIYAMA Kenji
分类号 H01F27/28 主分类号 H01F27/28
代理机构 代理人
主权项 1. An electronic component comprising: a main body that is formed of an insulator; a coil that includes a first coil conductor that is disposed on a first plane, which is positioned within the main body, and a second coil conductor that is disposed on a second plane, which is parallel to the first plane within the main body, so as to be superposed with the first coil conductor when viewed from a perpendicular direction, which is perpendicular to the first plane; a first outer electrode that includes a first bottom-surface electrode located on a bottom surface of the main body, which is parallel to the first plane, and a first substantially columnar electrode extending from the first bottom-surface electrode toward a first end portion of the first coil conductor and that is electrically connected to the first coil conductor; and a second outer electrode that includes a second bottom-surface electrode located on the bottom surface and a second substantially columnar electrode extending from the second bottom-surface electrode toward a second end portion of the second coil conductor and that is electrically connected to the second coil conductor, wherein the second coil conductor is positioned between the first coil conductor and the bottom surface, wherein the first substantially columnar electrode is positioned so as to oppose the second substantially columnar electrode across a central axis of the coil when viewed from the perpendicular direction, wherein a portion of an outermost periphery of the first coil conductor is superposed with the second substantially columnar electrode when viewed from the perpendicular direction, and wherein a smallest distance between the first coil conductor and a first side surface of the main body is smaller than a smallest distance between the second coil conductor and a second side surface of the main body.
地址 Kyoto-fu JP