| ESD特征参数与受试设备耦合电压关系实验研究 |
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| 引用本文： | 徐晓英,刘尚合,张希军,雷磊,管琼. ESD特征参数与受试设备耦合电压关系实验研究[J]. 北京理工大学学报, 2005, 25(Z1): 53-56 |
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| 作者姓名： | 徐晓英 刘尚合 张希军 雷磊 管琼 |
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| 作者单位： | 1. 武汉理工大学,静电技术研究所,湖北,武汉,430063
2. 军械工程学院,静电与电磁防护研究所,河北,石家庄,050003 |
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| 基金项目： | 国家自然科学基金 , 国家自然科学基金 |
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| 摘 要： | 本文研究静电放电(ESD)辐射场对电子设备的危害.利用电小单极子天线和IEC61000-4-2规定的电流波形标定装置组建的国内第一台静电放电电磁场测试系统,对空气式静电放电进行了系统的实验研究,确定了ESD特征参数与受试设备接受到的ESD耦合电压之间的关系.得出结论,ESD耦合电压的大小受放电电流上升时间tr和电流峰值Ip两种因素影响,且受上升时间的影响更大.为电子器件及设备抗ESD设计提供了客观的数值依据.
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| 关 键 词： | 静电放电 耦合电压 电子设备 特征参数 受试设备 耦合电压 电压关系 实验 研究 Electronic Equipment Voltage Coupling Parameters Correlation Investigation 数值 设计 电子器件 电流上升时间 影响 因素 电流峰值 静电放电 |
| 文章编号： | 1001-0645(2005)增刊-053-04 |
| 修稿时间： | 2005-06-10 |
Experimental Investigation on the Correlation Between ESD Parameters and Coupling Voltage of Electronic Equipment |
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| XU Xiao-ying,LIU Shang-he,ZHANG Xi-jun,LEI Lei,GUAN Qiong. Experimental Investigation on the Correlation Between ESD Parameters and Coupling Voltage of Electronic Equipment[J]. Journal of Beijing Institute of Technology(Natural Science Edition), 2005, 25(Z1): 53-56 |
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| Authors: | XU Xiao-ying LIU Shang-he ZHANG Xi-jun LEI Lei GUAN Qiong |
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| Abstract: | An experimental study on the Electronic Equipments were harmed by electrostatic discharge electromagnetic radiation field have been carried through. The system measuring ESD electromagnetic field is set up that is made up of electrically small pole antenna and measuring set of ESD current waveform stipulated in IEC61000-4-2. The air electrostatic discharge is investigated with the system. The correlation between the parameters of ESD current and ESD coupling voltages received by the electronic equipment is summarized according to a great deal of experiments. The results provide the objective data for the protection designs of the electronic devices against ESD. |
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| Keywords: | electrostatic discharge coupling voltages electronic devices |
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