| DB SF-6101涂覆电性能研究 |
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| 引用本文： | 彭节,王伶俐,张刚.DB SF-6101涂覆电性能研究[J].舰船电子工程,2014(8):182-184. |
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| 作者姓名： | 彭节 王伶俐 张刚 |
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| 作者单位： | 武汉军械士官学校基础部; |
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| 摘 要： | 介绍了三防涂料DB SF-6101配制方法和涂覆工艺.经湿热、盐雾、霉菌环境试验,测量的涂覆DB SF-6101印制电路板绝缘、耐压和特性阻抗数据表明,该涂料具有很强的防护作用,能保持电路板良好的电性能.分析研究了三防涂层与电路板电性能的关系,提出了提高性能指标的方法.
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| 关 键 词： | 印制电路 三防涂覆 绝缘 耐压 特性阻抗 |
The Electric Performance of DB SF-6101 |
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| PENG Jie,WANG Lingli,ZHANG Gang.The Electric Performance of DB SF-6101[J].Ship Electronic Engineering,2014(8):182-184. |
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| Authors: | PENG Jie WANG Lingli ZHANG Gang |
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| Institution: | (Basic-course Department, Wuhan Ordnance N. C. O. Academy, Wuhan 430075) |
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| Abstract: | The confecting method and painting technique of the dope are introduced. Thanks to the strong protection of the dope named DB SF-6101, circuit can maintain good performance in insulation, pressure-resistance and characteristic impedance. In this paper, analysis is made on the relations between the painting parts and electric performance as well as the methods for improving the performance. |
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| Keywords: | printed circles painting with materials against humidity salt frog and mildew insulation pressure-resistance characteristic impedance |
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