Samsung Electro-Mechanics Co., Ltd.

Yong Koo Kim

Sung Hyung Kang

Hyung Kyu Kim

Jong Hyun Cho

Seok Kyoon Woo

Won Hee Yoo

Byung Kil Yun

Hyun Sung Dong

Hang Kyu Cho

Du Won Choi

A multilayer capacitor includes a body, including a stacked structure formed of a plurality of dielectric layers and a plurality of internal electrodes, and a plurality of external electrodes. Each external electrode includes a conductive layer, disposed at the end of the body and connected to the plurality of internal electrodes, and a plating layer covering the conductive layer. Each conductive layer includes nickel (Ni) and barium titanate (BT), and an area occupied by nickel with respect to the total area of the respective conductive layer is 30% to 65%.

Multilayer capacitor

A dielectric composition contains: a base material powder containing BaTiO(0.995&#x2264;m&#x2264;1.010); a first accessory ingredient containing at least one element corresponding to a transition metal in Group 5 of the periodic table in a total content of 0.3 to 1.2 moles; a second accessory ingredient containing one of ions, oxides, carbides, and hydrates of Si in a content of 0.6 to 4.5 moles; a third accessory ingredient containing at least one element in Period 4 or higher; and a fourth accessory ingredient containing at least one element in Period 3, wherein 0.70&#xd7;B&#x2264;C+D&#x2264;1.50&#xd7;B and 0.20&#x2264;D/(C+D)&#x2264;0.80, in which B is a total content of the second accessory ingredient, C is a total content of the third accessory ingredient, and D is a total content of the fourth accessory ingredient.

Dielectric composition and electronic component containing the same

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Suwon-si, South Korea

Yong Koo Kim