浅谈电子元件手工焊接

Exploration on Manual Welding of Electronic Components

根据焊接工艺要求选择不同的焊接方法和工具,手工焊接需要掌握焊接温度和焊接时间并对需要焊接的电子元件进行前处理,以确保焊接质量,避免虚焊,漏焊和连焊,好的焊接效果应该是焊点光亮,饱满。当维修线路板,更换元器件时要格外小心,切记勿要烧坏线路板,本文阐述了手工焊接的方法,提出了需要注意的事项。

According to the requirements of different welding methods and welding tools,manual welding needs to master the welding temperature and time,and the electronic components need to be welded before treatment so as to ensure the welding quality,avoid faulty weld,skip weld and even welding. The good welding effect should be full of bright spot. When maintaining the circuit board,it should be careful with the replacement of components that not burn the circuit board.