摘要: |
详细分析了手工焊接、选择性波峰焊接、通孔回流焊接等工艺方法焊接此类电连接器的局限性,提出了应用预成型焊片焊接的工艺新方法。生产实践证明,此种工艺方法实施过程简单,焊接质量良好,装联效率大幅提高。 |
关键词: 板间长针电连接器;预成型焊片;焊接方法 |
基金项目: |
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Research on Soldering Difficulties and Process Methods of PCB Electrical Connectors for Spacecraft |
Bai Miao Chen Xi Zhang Yukun Yang Zhi
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Beijing Institute of Space Mechanics and Electricity, Beijing 100094
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Abstract: |
This paper analyzes the limitations of hand soldering, selective wave soldering and through hole reflow soldering for PCB electrical connectors, and proposes a new soldering method with soldering perform. Practice indicates that this soldering method is simple in operation, the soldering quality is good, and the assembling efficiency is greatly improved. |
Key words: PCB electrical connectors;solder perform;soldering method |