SMT electronics assembly manufacturing forum.
Has anyone had an issue with changing from a HASL surface fi... - Jun 12, 2020 by SMTA-Josh SMTA
We did a batch of boards with lead free HASL that we thought... - Jun 14, 2020 by kyleh04
You may find some wetting issues running LF HASL with 63/37,... - Jun 15, 2020 by robgd3
Tin/Lead has 183C melting point and probably around 220 peak... - Jun 15, 2020 by Evtimov
Try sending your boards to rework before SMT and have them r... - Jun 15, 2020 by Travis H
for the fiducials, try a donut shape instead of a disc. The ... - Jun 16, 2020 by DWL
Hi. Taking this from a total different angle - why not use E... - Jun 24, 2020 by kumarb