| 稳压直流电源用铝电解电容器主要失效模式及解决措施 |
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| 引用本文： | 王玉华.稳压直流电源用铝电解电容器主要失效模式及解决措施[J].电子元件与材料,2001,20(1):18-19. |
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| 作者姓名： | 王玉华 |
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| 作者单位： | 珠海格力新元电子元件厂, |
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| 摘 要： | 小型稳压直流电源用铝电解电容器上机后有两种规格的电容器失效率高 ,且主要失效模式为开路。开路的根本原因是电容器高度超过允许安装高度。提出了从使用方法和生产工艺方面的解决措施
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| 关 键 词： | 稳压直流电源 铝电解电容器 失效模式 |
| 文章编号： | 1001-2028(2001)01-0018-02 |
Failure models and solutions of electrolytic capacitors for regulated DC power supply |
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| WANG Yu-hua.Failure models and solutions of electrolytic capacitors for regulated DC power supply[J].Electronic Components & Materials,2001,20(1):18-19. |
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| Authors: | WANG Yu-hua |
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| Abstract: | Among the electrolytic capacitors for regulated DC power supply, there are two with higher failure rate and most failures are due to open circuit. The cause is the height of the capacitors exceeds the required mount height. Two solutions are given;one is related with production and the other with usage.(2 refs.) |
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| Keywords: | regulated DC power supply electrolytic capacitors failure models |
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