-
公开(公告)号：US20160225513A1
公开(公告)日：2016-08-04
申请号：US14937227
申请日：2015-11-10
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Seung Wook PARK , Kwang Mo KIM , Won Chul SIM
CPC classification number: H01F17/0013 , H01F27/292
Abstract: A coil component includes a magnetic substrate, an insulating layer provided on the magnetic substrate and having conductive coils formed in the insulating layer, and a reinforcing layer provided on the insulating layer and having a coefficient of thermal expansion lower than a coefficient of thermal expansion of the insulating layer. High attenuation characteristics and mountability of a coil component may be improved and the deviation of the coefficient of thermal expansion between the components may be alleviated.
Abstract translation: 线圈部件包括磁性基板，设置在磁性基板上并具有形成在绝缘层中的导电线圈的绝缘层，以及设置在绝缘层上并具有低于热膨胀系数的热膨胀系数的加强层 绝缘层。 可以提高线圈部件的高衰减特性和安装性，并且可以减轻部件之间的热膨胀系数的偏差。
-
Patent Agency Ranking
公开(公告)号：US20150145618A1
公开(公告)日：2015-05-28
申请号：US14552849
申请日：2014-11-25
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Jeong Min CHO , Won Chul SIM , Hye Won BANG , Geon Se CHANG , Kwang Mo KIM
CPC classification number: H03H7/427 , H02H9/045 , H03H7/0115 , H03H2001/0085
Abstract: A common mode filter in which at least one surface of all of external electrodes and ground electrodes are exposed to a first surface, at least one side of each of two of the external electrodes and at least one side of one of the ground electrodes contact a first side of the first surface, and at least one side of each of the external electrodes and the ground electrodes of which sides do not contact the first side contact a second side of the first surface, thereby making it possible to improve sticking strength and decrease a short-circuit phenomenon occurrence rate.
Abstract translation: 一种共模滤波器，其中所有外部电极和接地电极的至少一个表面暴露于第一表面，两个外部电极中的每一个的至少一侧和一个接地电极的至少一侧接触一个 第一表面的第一侧，并且每个外部电极的每一侧的至少一侧和其两侧不接触第一侧的接地电极接触第一表面的第二侧，从而可以提高粘附强度并降低 短路现象发生率。
-
公开(公告)号：US20160155557A1
公开(公告)日：2016-06-02
申请号：US14936550
申请日：2015-11-09
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Seung Wook PARK , Won Chul SIM , Kwang Mo KIM
CPC classification number: H01F17/0033 , H01F17/0013
Abstract: A coil component includes an insulating layer in which coil conductors are embedded, and a magnetic member disposed on one surface of the insulating layer and having a magnetic core protruding therefrom. The magnetic core is inserted into the insulating layer and has a width which is increased toward a lower portion thereof.
Abstract translation: 线圈部件包括嵌入有线圈导体的绝缘层和设置在绝缘层的一个表面上并具有从其突出的磁芯的磁性部件。 磁芯被插入到绝缘层中，并且具有朝向其下部增加的宽度。
-
公开(公告)号：US20160086722A1
公开(公告)日：2016-03-24
申请号：US14854007
申请日：2015-09-14
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Won Chul SIM , Dong Hwan LEE , Kwang Mo KIM
CPC classification number: H01F17/0013 , H01F2017/0093 , H03H7/427
Abstract: Disclosed herein is a common mode filter in order to improve attenuation of the common mode filter, the common mode filter including: a support substrate; an insulation layer provided on the support substrate and including a coil pattern formed therein; and a non-magnetic dielectric body provided on the insulation layer.
Abstract translation: 这里公开了为了改善共模滤波器的衰减的共模滤波器，共模滤波器包括：支撑基板; 绝缘层，设置在所述支撑基板上并且包括形成在其中的线圈图案; 以及设置在绝缘层上的非磁性介电体。
-
公开(公告)号：US20160218691A1
公开(公告)日：2016-07-28
申请号：US14931828
申请日：2015-11-03
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Seung Wook PARK , Kwang Mo KIM , Sang Moon LEE
CPC classification number: H01F41/041 , H01F27/022 , H01F27/255 , H01F27/2804 , H01F2027/2809 , H03H1/0007 , H03H7/00 , H03H7/427 , H03H2001/0092
Abstract: A common mode filter includes a substrate; an insulating layer disposed on the substrate and including coil patterns, the insulating layer having a cavity disposed in a central portion therein; and a magnetic particle-resin composite layer including a core part filling the cavity and a cover part covering the insulating layer. The core part contains fine magnetic particles having an average particle diameter of 30 μm or less, and the cover part contains the fine magnetic particles having the average particle diameter of 30 μm or less and coarse magnetic particles having an average particle diameter greater than that of the fine magnetic particles.
Abstract translation: 共模滤波器包括基板; 绝缘层，设置在所述基板上并且包括线圈图案，所述绝缘层具有设置在其中的中心部分中的空腔; 以及包含填充空腔的芯部和覆盖绝缘层的覆盖部的磁性粒子 - 树脂复合层。 核心部分包含平均粒径为30μm以下的微细磁性粒子，盖部包含平均粒径为30μm以下的微细粒子，平均粒径大于 精细的磁性颗粒。
-
公开(公告)号：US20160163446A1
公开(公告)日：2016-06-09
申请号：US14937063
申请日：2015-11-10
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Seung Wook PARK , Kwang Mo KIM , Won Chul SIM
CPC classification number: H05K9/0067 , H01F17/0013 , H01F17/0033
Abstract: A coil component capable of matching characteristic impedance (Zo) includes an insulating layer in which coil conductors are embedded; a first magnetic member disposed to be in contact with one surface of the insulating layer; and a second magnetic member having permeability lower than that of the first magnetic member and disposed to be in contact with the other surface of the insulating layer. An interval L1 between the second magnetic member and the coil conductors depends on an intended impedance value.
Abstract translation: 能够匹配特性阻抗（Zo）的线圈部件包括嵌入线圈导体的绝缘层; 设置成与绝缘层的一个表面接触的第一磁性构件; 以及第二磁性构件，其具有比所述第一磁性构件的导磁率低的导磁率，并且被设置成与所述绝缘层的另一个表面接触。 第二磁性构件和线圈导体之间的间隔L1取决于预期的阻抗值。
-
-
-
-
-
Search Results
6
records
(took 0.018 seconds)
