Connector wave soldering welding working principle

Connector wave soldering welding principle is to let the connector PCBA circuit board welding surface directly with high temperature liquid tin contact to achieve the purpose of welding, its high temperature liquid tin to maintain a sloping surface, and by a special device to make the liquid tin to form a channel similar to the phenomenon of the wave, so called "wave soldering", the connector wave soldering is the molten liquid solder and with the help of a pump to play a role in the formation of the liquid surface of the solder tank Specific welding wave, inserted with the electronic components of the PCB on the conveyor chain, after a particular angle and a certain depth of immersion through the solder crest and realize the welding project of the solder joints. In the welding process, the welding of many factors that lead to quality problems, need to pay attention to the parameters include welding temperature, transfer speed, track angle, wave height, solder and so on.

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