Samsung Electronics Co., Ltd.

Jaejune Jang

JaeHyun Jung

Seunghun Shin

Suyeon Cho

Kyuok Lee

Sunwoo Park

Kyu-Heon Cho

Jungkyung Kim

Dukseo Park

Minhwan Kim

Changki Jeon

Seonghoon Ko

Howoo Park

A decoupling capacitor includes a first insulating layer extending in a horizontal direction, a storage plate arranged on the first insulating layer, a top plate facing the storage plate, a second insulating layer interposed between the storage plate and the top plate and having a plurality of through holes, a capacitor block including a plurality of capacitor structures in the plurality of through holes, a wiring structure covering the top plate, a first conductive pad arranged on the wiring structure and configured to be electrically connected to the storage plate through a first conductive path of the wiring structure, and a second conductive pad spaced apart from the first conductive pad in the horizontal direction in the same plane as the first conductive pad and configured to be electrically connected to the top plate through a second conductive path of the wiring structure.

Discrete decoupling capacitor and integrated circuit chip package including same

A semiconductor device includes a semiconductor substrate having a first conductivity type, an epitaxial layer having a second conductivity type, an isolation area in the epitaxial layer to define an active area of the semiconductor substrate, a body area having a first conductivity type and a drift area having a second conductivity type adjacent to each other in the epitaxial layer, a LOCOS insulating layer in the drift area and surrounded by the drift area, a drain area adjacent to a side part of the LOCOS insulating layer and surrounded by the drift area, a body contact area and a source area in the body area and surrounded by the body area, and a gate area overlapping the drift area and a part of the LOCOS insulating layer from a direction of the body area.

Semiconductor device

A semiconductor device includes a semiconductor substrate of a first conductivity type, a mesh-type gate electrode including first portions extending in a first direction and second portions extending in a second direction crossing the first direction over the substrate. The mesh-type gate structure may have a plurality of openings, and source regions and drain regions of second conductivity type alternately arranged in the first direction and the second direction in the substrate at locations corresponding to the openings.

Growing community of inventors

Hwaseong-si, South Korea

Jaejune Jang