Samsung Electro-mechanics Co., Ltd.

Jong Suk Han

Woong Do Jung

Jeong Suong Yang

Seung Mo Lim

Bon Seok Koo

No Il Park

Tae Joon Park

Hyun Ho Shin

Sung Min Cho

Jeong Hoon Ryou

Dong Sik Yoo

Il Ro Lee

Ho Phil Jung

A capacitor component includes a humidity resistant layer formed on a portion of the external surface of a body on which an external electrode is not formed, and further includes a humidity resistant layer disposed inside the external electrode, to improve humidity resistance reliability. The capacitor component includes an opening portion formed by removing a portion of the humidity resistant layer disposed inside the external electrode to improve electrical connection.

Capacitor component

An aerogel capacitor includes: a substrate including a capacitor structure including an aerogel, a dielectric layer and a conductive layer, and a support surrounding the capacitor structure; and an electrode unit including a first electrode and a second electrode provided on the substrate. The first electrode is connected to the aerogel and the second electrode is connected to the conductive layer.

Aerogel capacitor and method for manufacturing the same

A capacitor includes a plurality of cells each including a capacitance formation portion in which a plurality of trenches are positioned and a margin portion disposed around the capacitance formation portion. The cell includes three or more dielectric layers disposed in the capacitance formation portion and extending in the trenches, and three or more electrode layers sequentially stacked with dielectric layers interposed therebetween and extending in the trenches. At least first and second electrode layers have opposite polarities and each include a lead electrode extending from the capacitance formation portion to the margin portion. A lead electrode of the first electrode layer is disposed in a first region disposed to one side of a central portion of a cell, and a lead electrode of the second electrode layer is disposed in a second region disposed on another side of a central portion of the cell.

Capacitor

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Su-won-si, South Korea

Jong Suk Han