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    • 2. 发明授权
    • Chip-type coil component
    • 片式线圈组件
    • US08482371B2
    • 2013-07-09
    • US13331673
    • 2011-12-20
    • Dong Jin JeongJae Wook Lee
    • Dong Jin JeongJae Wook Lee
    • H01F5/00H01F27/29H01F27/28
    • H01F27/2804H01F17/0033H01F27/292
    • The chip-type coil component includes: a body; conductive patterns connected to each other so as to have a coil structure; and external electrodes formed on the bottom surface and the two surfaces in the length direction; wherein a height of the external electrodes in a thickness direction of the body is greater than a height from the bottom surface to a farthest conductive pattern therefrom among the conductive patterns and is less than a height from the bottom surface of the body to the top surface thereof. According to embodiments of the present invention, even in a case in which a chip-type coil component set contacts a metal can, interference such as short-circuits does not occur, and as a result, a chip-type coil component having excellent reliability can be acquired.
    • 芯片型线圈部件包括:主体; 导电图案彼此连接以具有线圈结构; 以及形成在底表面上的两个表面和长度方向上的两个表面的外部电极; 其中,所述外部电极在所述主体的厚度方向上的高度大于所述导电图案中从所述底面到最远的导电图案的高度,并且小于从所述主体的底面到所述顶面的高度 其中。 根据本发明的实施例,即使在芯片型线圈组件与金属罐接触的情况下,也不会发生短路等干扰,结果是具有优异的可靠性的芯片型线圈部件 可以获得。
    • 3. 发明申请
    • CHIP-TYPE COIL COMPONENT
    • 芯片型线圈组件
    • US20120274432A1
    • 2012-11-01
    • US13331673
    • 2011-12-20
    • Dong Jin JeongJae Wook Lee
    • Dong Jin JeongJae Wook Lee
    • H01F27/29
    • H01F27/2804H01F17/0033H01F27/292
    • The chip-type coil component includes: a body; conductive patterns connected to each other so as to have a coil structure; and external electrodes formed on the bottom surface and the two surfaces in the length direction; wherein a height of the external electrodes in a thickness direction of the body is greater than a height from the bottom surface to a farthest conductive pattern therefrom among the conductive patterns and is less than a height from the bottom surface of the body to the top surface thereof. According to embodiments of the present invention, even in a case in which a chip-type coil component set contacts a metal can, interference such as short-circuits does not occur, and as a result, a chip-type coil component having excellent reliability can be acquired.
    • 芯片型线圈部件包括:主体; 导电图案彼此连接以具有线圈结构; 以及形成在底表面上的两个表面和长度方向上的两个表面的外部电极; 其中,所述外部电极在所述主体的厚度方向上的高度大于所述导电图案中从所述底面到最远的导电图案的高度,并且小于从所述主体的底面到所述顶面的高度 其中。 根据本发明的实施例,即使在芯片型线圈部件组件与金属罐接触的情况下,也不会发生短路等干扰,结果是具有良好可靠性的芯片型线圈部件 可以获得。
    • 4. 发明授权
    • Chip-type coil component
    • 片式线圈组件
    • US08593247B2
    • 2013-11-26
    • US13458842
    • 2012-04-27
    • Dong Jin JeongJae Wook Lee
    • Dong Jin JeongJae Wook Lee
    • H01F27/02H01F21/04H01F27/28H01F27/30H01F27/24
    • H01F27/292H01F17/0033
    • There is provided a chip-type coil component, including: a body formed by laminating a plurality of magnetic layers, and having a lower surface provided as a mounting area, an upper surface corresponding thereto, two end surfaces, and two lateral surfaces; conductor patterns formed on the magnetic layers, respectively, and connected to each other to have a coil structure; and external electrodes formed on at least one external surface of the body, and electrically connected to the conductor patterns, the external electrodes each being formed on the lower surface and spaced apart from edges thereof. Short circuits between electronic components may be prevented and sticking strength between the chip-type coil component and a substrate may be increased.
    • 提供了一种芯片型线圈部件,包括:通过层叠多个磁性层而形成的主体,并且具有设置为安装区域的下表面,与其对应的上表面,两个端表面和两个侧表面; 分别形成在磁性层上并且彼此连接以具有线圈结构的导体图案; 以及外部电极,其形成在所述主体的至少一个外表面上,并且电连接到所述导体图案,所述外部电极各自形成在所述下表面上并与其边缘间隔开。 可以防止电子部件之间的短路,并且可以增加芯片型线圈部件和基板之间的粘附强度。