Influence of PCB Quality Problem on Wave Soldering and Reflow Soldering

Background:After the production of PCB, the original components need to be assembled to be used further. At present, the most common assembly methods are wave soldering, reflow soldering and the combination of the two technologies. The quality of PCB has great influence on the assembly quality of the three processes.Wave Soldering:Technological introduction: Wave soldering is a bulk soldering process used in the manufacture of printed circuit boards. The circuit board is passed over a pan of mol...

Wave Soldering, Reflow Soldering

Defects Contrast between Wave Soldering and Reflow Soldering

Introduction:As a kind of traditional welding technology, wave soldering and reflow soldering play an active role in the field of electronic manufacturing in the assembling process of electronic products. The quality of welding is related to product performance, reliability, service life, etc., and will affect each subsequent process flow. By analyzing and comparing the defects in the process of wave soldering and reflow welding from the quality control before welding, production process materia...

Wave Soldering, Reflow Soldering

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