Samsung Electro-mechanics Co., Ltd.

Byeong Chan Kwon

Jae Yeol Choi

Jin Kyung Joo

Ki Pyo Hong

Sung Hyun Cho

Taek Jung Lee

Ji Hong Jo

Yong Jin Yun

Min Gon Lee

Jin Man Jung

Ji Hun Lee

Do Heung Na

Ji Hyun Park

Ik Hwan Chang

A multilayer ceramic electronic component includes: a ceramic body including a dielectric layer and a first internal electrode and a second internal electrode a first external electrode and a second external electrode, wherein the ceramic body includes a capacitance formation portion including a first internal electrode and a second internal electrode stacked in a second direction to form capacitance, a first margin portion, a second margin portion, a first cover portion and a second cover portion, wherein an average length of the ceramic body in a first direction satisfies a range of exceeding 1 time and/or less than 3 times an average width (a) of the ceramic body in the second direction, wherein the average width (a) of the ceramic body in the second direction and an average height (b) of the ceramic body in a third direction satisfies a relationship of b>a.

Multi-layer ceramic electronic component and board for mounting the same

A multilayer ceramic capacitor includes a ceramic body including a dielectric layer, a first internal electrode and a second internal electrode, disposed to oppose each other with the dielectric layer interposed therebetween, and a first external electrode and a second external electrode. The ceramic body further includes first and second margin portions and first and second cover portions, disposed on upper and lower surfaces of a capacitance formation portion and the first and second margin portions, respectively. The first and second cover portions each include a first cover layer adjacent to an internal electrode, disposed on an outermost side among the first and second internal electrodes, and a second cover layer disposed on the first cover layer, and an interface at which the first cover layer and the second cover layer are in contact with each other.

Multilayer ceramic capacitor

A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.

Capacitor component having external electrodes with reduced thickness

A multilayer ceramic capacitor includes a body including a dielectric layer, and first and second internal electrodes with the dielectric layer interposed therebetween, and a first through-electrode passing through the body and connected to the first internal electrode; a second through-electrode passing through the body and connected to the second internal electrode; first and second external electrodes formed on the first and second surfaces and connected to the first through-electrode; and third and fourth external electrodes spaced apart from the first and second external electrodes and connected to the second through-electrode, wherein the first to fourth external electrodes are sintered electrodes including nickel, and each comprises a first plating layer and a second plating layer sequentially stacked on the sintered electrodes.

A multilayer ceramic capacitor includes a body including a dielectric layer and first and second internal electrodes disposed with the dielectric layer interposed therebetween in a stacking direction, and including a first surface and a second surface opposing each other in the stacking direction, a first through electrode penetrating the body and connected to the first internal electrode; a second through electrode penetrating the body and connected to the second internal electrode, first and second external electrodes disposed on the first surface and the second surface, respectively, and connected to the first through electrode, third and fourth external electrodes spaced apart from the first and second external electrodes and connected to the second through electrode, and an identifier disposed on the first surface or the second surface of the body, and the first and second through electrodes protrude from the first surface of the body.

A multilayer ceramic electronic component includes a ceramic body including a dielectric layer and first and second internal electrodes, a first external electrode connected to the first internal electrode, and a second external electrode connected to the second internal electrode. The ceramic body includes a capacitance formation portion having first and a second surfaces opposing each other in a first direction, third and fourth surfaces opposing each other in a second direction, and fifth and sixth surfaces opposing each other in a third direction, the ceramic body including a first margin portion disposed on the third and fifth surfaces and a second margin portion disposed on the fourth and sixth surfaces.

Multilayer ceramic electronic component and method of manufacturing the same

Method of manufacturing capacitor component having external electrodes with reduced thickness

A capacitor component includes: a body including first and second internal electrodes alternately disposed in a first direction; first and second connection electrodes extending in the first direction in the body, respectively connected to the first and second internal electrodes, and opposing each other in a second direction; and first and second external electrodes disposed on one surface of the body and respectively connected to the first and second connection electrodes and each include an extended pattern disposed at one end portion on the one surface in the second direction and extending in a third direction, and a connection pattern extending, in the second direction, from a region spaced apart from both ends of the extended pattern in the third direction and connected to one of the first and second connection electrodes in a region spaced apart from opposite ends of the extended pattern in the third direction.

Capacitor component including external electrode having extended pattern and connection pattern extending from extended pattern

A capacitor component includes a body including first and second internal electrodes alternately disposed with respective dielectric layers interposed therebetween to be exposed to the third and fourth surfaces of the body, respectively; first and second conductive layers covering the third and fourth surfaces and connected to the first and second internal electrodes, respectively; first and second insulating layers covering the first and second conductive layers, respectively; first and second band portions spaced apart from each other on the second surface of the body; first and second external electrodes covering a portion of the first and second band portions and the first insulating layer, respectively; and third and fourth external electrodes covering a portion of the first and second insulating layers and a portion of the first surface of the body, respectively; and a method of manufacturing the same.

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Suwon-si, South Korea

Byeong Chan Kwon