| 影响电解电容器漏电流的因素 |
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| 引用本文： | 陈燕,董世娜,赵宏杰. 影响电解电容器漏电流的因素[J]. 电子产品可靠性与环境试验, 2007, 25(6): 64-66 |
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| 作者姓名： | 陈燕 董世娜 赵宏杰 |
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| 作者单位： | 吉林省电子信息产品监督检验研究院,吉林,长春,130021;吉林省电子信息产品监督检验研究院,吉林,长春,130021;吉林省电子信息产品监督检验研究院,吉林,长春,130021 |
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| 摘 要： | 以铝和钽电解电容器为例,特别强调了原材料对漏电流值的影响;分析了工作温度的影响作用,除了一般的离子电导随着温度上升而成指数式增加的规律外,还指出了由于各类电容器有各自的特点,因此所受的影响也各不相同,具有一定的参考价值.
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| 关 键 词： | 电解电容器 漏电流 材料纯度 使用条件 |
| 文章编号： | 1672-5468（2007）06-0064-03 |
| 收稿时间： | 2007-08-28 |
| 修稿时间： | 2007-10-29 |
Factors that Influence Life Test of Capacitors |
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| CHEN Yan,DONG Shi-na,ZHAO Hong-jie. Factors that Influence Life Test of Capacitors[J]. Electronic Product Reliability and Environmental Testing, 2007, 25(6): 64-66 |
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| Authors: | CHEN Yan DONG Shi-na ZHAO Hong-jie |
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| Abstract: | The effects of raw materials on the leakage current were emphasized using aluminium and tantalum electrolytic capacitors as examples. The effect of the operating temperature was analyzed. It is showm that while the ionic conductance increases exponentially with the increase of the temperature, the effect on various capacitors varies due to their different characteristics. |
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| Keywords: | electrolytic capacitor leakage current purity of material operating condition |
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