Radiation-induced 1/f noise degradation of PNP bipolar junct

发布时间：2022-01-17 15:02

　　It is found that ionizing-radiation can lead to the base current and the 1/f noise degradations in PNP bipolar junction transistors. In this paper, it is suggested that the surface of the space charge region of the emitter-base junction is the main source of the base surface 1/f noise. A model is developed which identifies the parameters and describes their interactive contributions to the recombination current at the surface of the space charge region. Based on the theory of carrier number fluc... 

【文章来源】：Chinese Physics B. 2016,25(04)EISCI

【文章页数】：7 页

【参考文献】：
期刊论文
[1]基于1/f噪声的NPN晶体管辐照感生电荷的定量分离[J]. 赵启凤,庄奕琪,包军林,胡为.  物理学报. 2015(13)



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