ASYMMETRIC SEMICONDUCTOR DEVICE INCLUDING LDD REGION AND MANUFACTURING METHOD THEREOF

• Main Authors: LEE YONG KYU, WOO JONG SUNG, JEON CHANG MIN
• Format: Patent
• Language: English; Korean
• Published: 28.12.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

A semiconductor device comprises: a substrate including an active region; a gate structure disposed in the active region; a source region and a drain region formed in the active region on both sides of the gate structure; a first LDD region surrounding one lateral surface and a bottom surface of the...