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公开(公告)号：US10483040B1
公开(公告)日：2019-11-19
申请号：US16198038
申请日：2018-11-21
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ho Yoon Kim , Sang Soo Park , Woo Chul Shin
Abstract: An electronic component includes: a multilayer ceramic capacitor including a capacitor body and a pair of external electrodes, and an interposer including an interposer body having grooves and a pair of external terminals. Each of the external terminals includes a bonding portion, a mounting portion and a connection portion; and ΔL=|A−A′|/2 in which A is a distance from one end portion of the interposer in a length direction to one end portion of the multilayer ceramic capacitor in the length direction, A′ is a distance from the other end portion of the interposer in the length direction to the other end portion of the multilayer ceramic capacitor in the length direction, and ΔL is an offset between the multilayer ceramic capacitor and the interposer in the length direction, and ΔL/L≤0.100 in which L is a length of the multilayer ceramic capacitor.
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公开(公告)号：US10468195B1
公开(公告)日：2019-11-05
申请号：US16203381
申请日：2018-11-28
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ho Yoon Kim , Sang Soo Park , Woo Chul Shin
Abstract: A multilayer ceramic electronic component array includes a plurality of multilayer ceramic electronic components including a ceramic body including a dielectric layer and first and second internal electrodes, and first and second external electrodes, respectively; and an interposer including an insulating body disposed below the plurality of multilayer ceramic electronic components, a first terminal electrode disposed on the insulating body and connected to at least a portion of the respective first external electrodes of the plurality of multilayer ceramic electronic components, and a second terminal electrode disposed on the insulating body and connected to at least a portion of the respective second external electrodes of the plurality of multilayer ceramic electronic components. The first external electrodes of the plurality of multilayer ceramic electronic components are in electrical contact with each other, and the second external electrodes of the plurality of multilayer ceramic electronic components are in electrical contact with each other.
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公开(公告)号：US10446322B2
公开(公告)日：2019-10-15
申请号：US15880169
申请日：2018-01-25
Applicant: Samsung Electro-Mechanics, Co., Ltd.
Inventor： Ho Yoon Kim
IPC: H01G4/002 , H01G4/012 , H01G4/224 , H01G4/30 , H05K1/11 , H01G4/248 , H05K1/18 , H01G2/06 , H01G4/232 , H05K3/34
Abstract: A composite electronic component includes: a composite including a capacitor body including a plurality of dielectric layers and a plurality of internal electrodes alternately disposed with respective dielectric layers interposed therebetween, external electrodes extending from third and fourth surfaces of the capacitor body to portions of the first, second, fifth, and sixth surfaces, respectively, a discharge layer disposed between the external electrodes on the second surface of the capacitor body, and a protective layer disposed on the discharge layer; and conductive resin layers overlapping the third and fourth surfaces and portions of the first, second, fifth, and sixth surfaces, respectively. Widths of portions of the external electrodes formed on the first surface of the capacitor body are greater than widths of portions of the first and second conductive resin layers overlapping the first surface of the capacitor body.
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公开(公告)号：US10325723B1
公开(公告)日：2019-06-18
申请号：US16197850
申请日：2018-11-21
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ho Yoon Kim , Sang Soo Park , Woo Chul Shin
IPC: H01G4/30 , H01G4/012 , H01G2/06 , H01G4/01 , H01G4/248 , H05K1/18 , H01G4/232 , H01G4/12 , H05K1/11
Abstract: An electronic components includes: a multilayer capacitor including a capacitor body and a pair of external electrodes, an interposer including an interposer body and a pair of external terminals, and an adhesive; wherein the external terminal includes a bonding portion, a mounting portion, and a connection portion; wherein an adhesive is provided between the external electrode and the bonding portion, and falls along the connection portion of the external terminal; wherein 1.55≤(L+T22)/T1 in which T2 is a height at which the adhesive falls along the connection portion of each of the external terminals, L is a length of the bonding portion, and T1 is a height of the electronic component.
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公开(公告)号：US10043613B2
公开(公告)日：2018-08-07
申请号：US15436085
申请日：2017-02-17
Applicant: Samsung Electro-Mechanics, Co., Ltd.
Inventor： Ho Yoon Kim
Abstract: A composite electronic component includes: a composite including a capacitor body including a plurality of dielectric layers and a plurality of internal electrodes alternately disposed with respective dielectric layers interposed therebetween, external electrodes extending from third and fourth surfaces of the capacitor body to portions of the first, second, fifth, and sixth surfaces, respectively, a discharge layer disposed between the external electrodes on the second surface of the capacitor body, and a protective layer disposed on the discharge layer; and conductive resin layers overlapping the third and fourth surfaces and portions of the first, second, fifth, and sixth surfaces, respectively. Widths of portions of the external electrodes formed on the first surface of the capacitor body are greater than widths of portions of the first and second conductive resin layers overlapping the first surface of the capacitor body.
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Patent Agency Ranking
公开(公告)号：US20150102888A1
公开(公告)日：2015-04-16
申请号：US14281097
申请日：2014-05-19
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Myeong Gi KIM , Il Jin Park , Ho Yoon Kim , Jin Woo Hahn , Min Kyoung Cheon
IPC: H01F27/255 , H01F27/28
CPC classification number: H01F17/0013
Abstract: A multilayer electronic component may include: a magnetic body in which a plurality of magnetic layers are stacked; and conductor patterns formed on the magnetic body. The magnetic body may include: metal magnetic particles; an oxide film formed on a surface of the metal magnetic particle as a first oxide obtained by oxidation of at least one component of the metal magnetic particle; and a filling portion formed in a space between the metal magnetic particles as a second oxide obtained by oxidization of at least one component of the metal magnetic particle. At least one of the first oxide and the second oxide is provided between adjacent metal magnetic particles, and an oxide film formed on a surface of a metal magnetic particle forms a neck portion with an oxide film formed on a surface of an adjacent metal magnetic particle.
Abstract translation: 多层电子部件可以包括：堆叠多个磁性层的磁性体; 以及形成在磁体上的导体图案。 磁体可以包括：金属磁性颗粒; 形成在所述金属磁性体的表面上的氧化膜，作为通过使所述金属磁性体的至少一种成分氧化而得到的第一氧化物; 以及填充部分，其形成在金属磁性颗粒之间的空间中，作为通过氧化金属磁性颗粒的至少一种成分而获得的第二氧化物。 第一氧化物和第二氧化物中的至少一个设置在相邻的金属磁性颗粒之间，形成在金属磁性颗粒的表面上的氧化膜形成具有在相邻的金属磁性颗粒的表面上形成的氧化膜的颈部 。
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公开(公告)号：US11289273B2
公开(公告)日：2022-03-29
申请号：US16850583
申请日：2020-04-16
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ho Yoon Kim
Abstract: An electronic component includes a multilayer capacitor and an interposer. First and second internal electrodes of the multilayer capacitor are such that 0.95≤{(Wm1+Wm2)/Wa}/{(Lm1+Lm2)/La}≤4.93, in which Lm2 is a distance between a first internal electrode and a fourth surface of a capacitor body, Lm1 is a distance between a second internal electrode and a third surface of the capacitor body opposite the fourth surface in a first direction, Wm1 is a distance between the first or second internal electrode and a second surface of the capacitor body, Wm2 is a distance between the first or second internal electrode and a first surface of the capacitor body opposite the second surface in a third direction, La is a length in the first direction of a region of overlap of the first and second internal electrodes, and Wa is a length in the third direction of the region of overlap.
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公开(公告)号：US10790093B2
公开(公告)日：2020-09-29
申请号：US16572068
申请日：2019-09-16
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ho Yoon Kim , Sang Soo Park , Woo Chul Shin
Abstract: A multilayer ceramic electronic component array includes a plurality of multilayer ceramic electronic components including a ceramic body including a dielectric layer and first and second internal electrodes, and first and second external electrodes, respectively; and an interposer including an insulating body disposed below the plurality of multilayer ceramic electronic components, a first terminal electrode disposed on the insulating body and connected to at least a portion of the respective first external electrodes of the plurality of multilayer ceramic electronic components, and a second terminal electrode disposed on the insulating body and connected to at least a portion of the respective second external electrodes of the plurality of multilayer ceramic electronic components. The first external electrodes of the plurality of multilayer ceramic electronic components are in electrical contact with each other, and the second external electrodes of the plurality of multilayer ceramic electronic components are in electrical contact with each other.
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公开(公告)号：US10777351B2
公开(公告)日：2020-09-15
申请号：US15381532
申请日：2016-12-16
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Soo Hwan Son , Ho Yoon Kim , Man Su Byun
Abstract: A complex electronic component includes a body including a first external electrode and a second external electrode, disposed on an external surface thereof and a laminate; a plurality of first electrodes and a plurality of second electrodes, disposed in the laminate and electrically connected to the first external electrode and the second external electrode, respectively; a third electrode and a fourth electrode, disposed on the laminate to be spaced apart from each other and electrically connected to the first external electrode and the second external electrode, respectively; and an ESD discharge layer disposed between the third electrode and the fourth electrode. In addition, a distance between the third electrode and the fourth electrode is within a range of 30 μm to 60 μm.
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公开(公告)号：US20200090870A1
公开(公告)日：2020-03-19
申请号：US16507978
申请日：2019-07-10
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ho Yoon Kim , Sang Soo Park , Woo Chul Shin
Abstract: An electronic component includes: a multilayer ceramic capacitor including a capacitor body and a pair of external electrodes, and an interposer including an interposer body having grooves and a pair of external terminals. Each of the external terminals includes a bonding portion, a mounting portion and a connection portion; and ΔL=|A−A′|/2 in which A is a distance from one end portion of the interposer in a length direction to one end portion of the multilayer ceramic capacitor in the length direction, A′ is a distance from the other end portion of the interposer in the length direction to the other end portion of the multilayer ceramic capacitor in the length direction, and ΔL is an offset between the multilayer ceramic capacitor and the interposer in the length direction, and ΔL/L≤0.100 in which L is a length of the multilayer ceramic capacitor.
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