Electronics Forum | Tue Dec 16 16:49:22 EST 2008 | scottd3
We ran into this problem before, on all of our models. We never quite found out the reason, we do know that if the PCB is passed through a reflow oven that is extremely dirty with evaporated solder paste flux, it will make it extremely difficult (or
Electronics Forum | Fri Dec 12 11:02:20 EST 2008 | patrickbruneel
Greg, I totally agree with you that machine settings are very important in wave soldering and soldering in general. I disagree that lead free alloys can produce wetting like in the attached picture (leaded alloy). Lead free alloys have a much higher
Industry News | 2019-11-05 22:08:21.0
Via in pad is the design practice of placing a via in the copper landing pad of a component. Compared to standard PCB via routing, via in pad allows a design to use smaller component pitch sizes and further reduce the PCBs overall size. With component manufactures pushing smaller parts every year and the demand from consumers for smaller devices, the usage of via in pad practices by hardware engineers have become more commonplace. In this article, we will discuss the differences between via in pad and traditional vias, when should you use via in pad, and how to design for it.
Heller Industries Inc. | https://hellerindustries.com/tombstoning/
Tombstoning PCB Soldering Problems Home » Tombstoning PCB Soldering Re-printed in partnership with ITM Tombstoning PCB Soldering Tombstoning PCB Soldering Problems A type of open, known by a number of names
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/products/filling-systems?con=t&page=23
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