| Ni/Cu电极MLCC烧端工艺的研究 |
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| 引用本文： | 唐浩,卢艺森,李基森.Ni/Cu电极MLCC烧端工艺的研究[J].电子元件与材料,2006,25(11):50-53. |
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| 作者姓名： | 唐浩 卢艺森 李基森 |
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| 作者单位： | 风华高新科技股份有限公司,广东,肇庆,526020;风华高新科技股份有限公司,广东,肇庆,526020;风华高新科技股份有限公司,广东,肇庆,526020 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 通过对烧端工艺的详细研究,给出了最佳工艺参数:烧端温度为850～880℃,保温10min;用N2/O2混合气,在排胶段保持φ(O2)为300×10–6,在高温烧结段采用φ(O2)为10×10–6;600℃以下的升温速率控制在30～40℃/min,600℃以上的升温速率控制在50～60℃/min。在上述工艺条件下,选用合适的链式连续炉,可以得到端头性能良好的MLCC产品。
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| 关 键 词： | 电子技术 MLCC Cu端头 烧端 φ(O2) |
| 文章编号： | 1001-2028（2006）11-0050-04 |
| 收稿时间： | 2006-05-19 |
| 修稿时间： | 2006-05-19 |
Study on Firing Process for Cu Termination of Ni/Cu MLCC |
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| TANG Hao,LU Yi-sen,LI Ji-sen.Study on Firing Process for Cu Termination of Ni/Cu MLCC[J].Electronic Components & Materials,2006,25(11):50-53. |
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| Authors: | TANG Hao LU Yi-sen LI Ji-sen |
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| Abstract: | The effects of the firing craft parameters on properties of MLCC were studied. The best firing process parameters are work out: firing temperature is 850～880 ℃, soaking 10 mins; φ(O2)controlled by N2/O2 mixing gas is kept at 300×10–6 in binder burn out zone and kept at 10×10–6 in the highest temperature zone; The speed of increasing from zoom temperature to 600 ℃ is controlled to 30～40 ℃/min, The speed of increasing from 600 ℃ to the highest temperature is controlled to 50～60 ℃/min. Using these parameters , and also choosing fit belt kiln, then good quality Ni/ Cu electrode MLCC can be gotten. |
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| Keywords: | MLCC |
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