Samsung Electronics Co., Ltd.

Chanwook Lee

Yuri Masuoka

Jaechul Kim

Younggun Ko

Seungkwon Kim

Disclosed is a semiconductor device comprising a substrate including PMOSFET and NMOSFET regions, first active fins at the PMOSFET region, second active fins at the NMOSFET region, a gate electrode extending in a first direction and running across the first and second active fins, a first source/drain pattern on the first active fins and connecting the first active fins to each other, a second source/drain pattern on the second active fins and connecting the second active fins to each other, a first active contact electrically connected to the first source/drain pattern, and a second active contact electrically connected to the second source/drain pattern. A maximum width of the first active contact in the first direction is less than a maximum width of the second active in the first direction.

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Gwangju-si, South Korea

Chanwook Lee