| 静电感应晶闸管沟道载流子分布的物理效应 |
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| 引用本文： | 刘春娟,汪再兴,王永顺.静电感应晶闸管沟道载流子分布的物理效应[J].半导体学报,2014,35(8):084005-5. |
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| 作者姓名： | 刘春娟 汪再兴 王永顺 |
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| 摘 要： | The physical effects of the carrier distribution in the channel on the dynamical performance of a static induction thyristor （SITH） have been studied numerically and experimentally. The analytical expressions of the minority carrier distribution in the channel of the SITH were also derived and the space charge distribution control- ling mechanism on the current of the SITH under high level injection have been analyzed deeply. The relationships among the minority carrier distribution, potential distribution, I-V characteristics and transient performances of the SITH are revealed.
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| 关 键 词： | 静电感应晶闸管 载流子分布 物理效应 信道 解析表达式 动力性能 数值模拟 SITH |
Physical effect of carrier distribution in the channel of static induction thyristor |
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| Liu Chunjuan,Wang Zaixing and Wang Yongshun.Physical effect of carrier distribution in the channel of static induction thyristor[J].Chinese Journal of Semiconductors,2014,35(8):084005-5. |
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| Authors: | Liu Chunjuan Wang Zaixing and Wang Yongshun |
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| Affiliation: | College of Electronic and Information Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China;College of Electronic and Information Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China;College of Electronic and Information Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China |
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| Abstract: | The physical effects of the carrier distribution in the channel on the dynamical performance of a static induction thyristor (SITH) have been studied numerically and experimentally. The analytical expressions of the minority carrier distribution in the channel of the SITH were also derived and the space charge distribution controlling mechanism on the current of the SITH under high level injection have been analyzed deeply. The relationships among the minority carrier distribution, potential distribution, I -V characteristics and transient performances of the SITH are revealed. |
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| Keywords: | static induction thyristor carrier distribution potential barrier space charge distribution |
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