The SEU for MOSFET is simulated using the software of the MEDICI two dimensional device simulator. By the theory, a reliable approach is set up for analyzing the device?s SEU.

• 用MEDICI二维模拟软件对MOSFET的单粒子翻转现象进行了计算 ；力图从理论上建立分析器件单粒子翻转的可靠手段 .