Which Surface Finish is Right for Your PCBs When Lead-Free Requirement Weighs?

This article will compare the four types of surface finishes based on the analysis on application condition, cost, shelf life, solderability etc. so that you can figure out the optimal surface finish for your lead-free PCBs. ...

A Full Understanding of SMT Assembly Procedure Helping YOU Reduce Production Cost

Any modification occurring to each SMT assembly step may possibly cause cost fluctuation. So it's positive to have full understanding of SMT procedure, which is also a shortcut to cost reduction without performance being sacrificed. ...

Announcing a Tip to Reduce Cost and Increase Reliability of Your PCBs

Designers come up with designs based on unique thoughts and function expectations of end products. However, they care little about manufacturing, whcih indicates the significance of DFM helping reducing the cost and increase the reliability. ...

Reduce Solder Defects Right Now or Catch Them Later? SPI Tells.

As far as SMT assembly is concerned, 64% of defects derive from improper solder paste printing. Therefore, it's of great necessity to carry out instantly high-quality solder paste printing to minimize the possibility of low quality. ...

Process Control Measures to Stop Defects in SMT Assembly

SMT assembly process mainly contains solder paste printing, components placement and reflow soldering. Process control measures have to be implemented in each step so that high reliability will be obtained. ...

Handy Measures to Avoid Solder Balls in SMT Assembly Process You Must Know NOW

Solder balls are the main defect in SMT assembly process. This article will display essential measures to defeat solder balls in SMT assembly process based on PCBCart's engineers' 10+ years' experience. ...

How to Minimize Negative Effect of ESD on Soldering Joints in SMT Assembly Process

SMT process may witness damage by ESD which is, sometimes, so severe that sufficient attention has to be paid to that, which is what is talked about in this article. ...

Can Manual Soldering be Used in SMT Assembly Manufacturing Process?

In spite of the high automation SMT assembly adheres to, manual soldering is still of quite necessity in its manufacturing process. Thus, this article will introduce the significance of manual soldering to SMT assembly and some tips for it. ...

Effective Measures to Improve SMT Assembly Quality

Since the establishment of PCBCart in 2005, quality has been the core target of our business and some effective measures to improve SMT assembly quality have been summarized in our workshop due to the accumulation of more than ten years’ electronics manufacturing experience. ...

Q&A about SMT Assembly

This article aims to summarize the key questions and answers about SMT assembly and its manufacturing requirement in workshop. ...
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