Electronics Forum | Wed Jul 04 12:35:19 EDT 2001 | davef
I thought I responded this this a while ago, guess NOT!!! Wow, Dano yagot Entek boards that are that old!!!! Coo. Sounds kwazy that you�d end-up with that volume of old boards, but it�s probably one of those deals where correcting the problem keep
SMT Express, Volume 2, Issue No. 3 - from SMTnet.com Volume 2, Issue No. 3 Thursday, March 16, 2000 Featured Article Return to Front Page Curtailing Voids in Fine Pitch Ball Grid Array Solder Joints by Gary Morrison and Kevin Lyne
| http://etasmt.com:9060/te_news_bulletin/2020-09-19/19361.chtml
. Reflow solder joints first need to have good electrical conductivity. Generally speaking, a good reflow solder joint should be a metal compound formed by the mutual expansion of the solder and the surface of the metal to be soldered, rather than simply attaching the solder to it
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2018/07/00600-248.pdf
) is compared to the “tent” or “straight ramp” pattern. While the former is suitable for solder pastes that require dwells at specific temperatures, the growth in the use of no-clean pastes demands more controlled high temperature periods lest the flux be depleted. a. b
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