Gold Pads Soldering problem

2017/2/2 22:11:19

Not all but some new boards we have had solder joint problems, for example some of the pads refuse to solder at all and the solder paste ends up attached only to the leg, reworking makes no difference and a variety of fluxes have failed. How can some high volume production boards work fine and these prototypes fail so badly. Can anyone offer an explanation?

Robo Car

2017/2/4 22:11:19

Like this post very much.

tony165

2017/2/4 22:11:19

This post is perfect for what I need. Thanks!

francesco81rs

2017/2/4 22:11:19

Quite useful and impressive info.

gyula.loosz

2017/2/4 22:11:19

Inictllgenee and simplicity – easy to understand how you think.

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n0xas

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