| 低压宽温长寿命铝电解电容器的研制 |
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| 引用本文： | 宗式友,殷宝华,许肇成.低压宽温长寿命铝电解电容器的研制[J].电子元件与材料,2000,19(1):15-16. |
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| 作者姓名： | 宗式友 殷宝华 许肇成 |
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| 作者单位： | 肇庆利华电子有限公司,广东,肇庆,526020 |
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| 摘 要： | 研制低压、宽温、长寿命电解电容器中 ,以选择电解液和提高封口工艺质量作为关键。通过选择优质的阳极箔和阴极箔 ,适当加厚橡胶塞 ,加长铝梗 ,束腰位置设在橡胶塞 1/2处 ,并用 X光检查封口质量 ,选择高效的水合抑制剂等措拖 ,产品通过了 +10 5℃ 30 0 0 h高温负荷试验。
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| 关 键 词： | 铝电解电容器 封口工艺 电解液 高温负荷试验 |
| 文章编号： | 1001-2028(2000)01-0015-02 |
An aluminum electrolytic capacitor of long life, wide temperature range and low voltage |
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| ZONG Shi-you,YIN Bao-hua,XU Zhao-cheng.An aluminum electrolytic capacitor of long life, wide temperature range and low voltage[J].Electronic Components & Materials,2000,19(1):15-16. |
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| Authors: | ZONG Shi-you YIN Bao-hua XU Zhao-cheng |
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| Abstract: | In Chinese The requirements of long life, wide temperature range and low voltage are satisfied by improving sealing technique: choosing quality foil of anode and cathode; thickening rubber plugs; lengthening lead stalk; setting girdles on the middle of the plugs; checking with X ray; choosing quality hydrate inhibitor The capacitor has passed the load test at +105℃,for 3 000 h (4 refs.) |
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| Keywords: | aluminum electrolytic capacitors seal technique electrolyte high temperature load test |
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