Electronics Forum | Mon Apr 26 23:24:44 EDT 1999 | D Clement
Which is the preferred method for soldering a bga, adding solder paste or not? Solderpaste manufacturers say to add solder while the rework station manufacturer's say it's not necessary.
Electronics Forum | Sun Apr 25 17:36:45 EDT 1999 | Mohammad Yunus
Hi, Im doing some experiments and studies on lead free solders ( any alloys).I would like to get some information on a few lead free solder paste manufacturers and if possible their web page adress and contacts. Thanx in anticipation yunus
Electronics Forum | Thu Apr 22 11:44:30 EDT 1999 | Chrys Shea
| I would like to known what�s MESH SIZE mean in the solder paste specification ? | | Check out the thread from 4/14/99 on solder FINES vs. solder balls. The info you're looking for is in there.
Electronics Forum | Fri Apr 23 12:09:47 EDT 1999 | JJA
| | I would like to known what�s MESH SIZE mean in the solder paste specification ? | | | | | Check out the thread from 4/14/99 on solder FINES vs. solder balls. The info you're looking for is in there. | test
Electronics Forum | Mon Sep 10 10:34:03 EDT 2001 | davef
Not sure of the mesh, but the following are amoung the suppliers that claim to make Sn58Bi paste: http://www.aimsolder.com/ http://www.arconium.com/products/solders.html http://www.cobar.com/PAG00116.HTM
Electronics Forum | Wed Jul 30 08:54:45 EDT 2003 | Neil
I agree that is a good idea. However, I wonder if there is enough activity to warrant new forums (wave solder and/or through hole)? I did searches for wave solder and through hole over the past 90 days and found 38 and 12 posts respectively out of 9
Electronics Forum | Tue Dec 09 10:46:58 EST 2003 | Peter
Hi. Is there anyone with experience in soldering standard smd on a pvd (physical vapor deposited) titanium surface? Are there any rules to obey? Especially concering solder paste, surface treatment, reflow profile and oven etc. Thanks
Electronics Forum | Mon Mar 07 15:39:18 EST 2005 | Tim
Hi, We are looking for the best method to clean dried solder paste and residue from screen printers and wave solder equipment. What do you use for vacuuming? For breathing protection?
Electronics Forum | Sat Apr 15 14:28:26 EDT 2006 | Dan Mendoza
This may sound like advertasing, but I ran a DOE with five solder paste/flux manufacturers and somehow, the voids went away with the AIM solder.
Electronics Forum | Mon Oct 31 01:52:44 EST 2005 | milroyperera
Hi, I`m having some troubles with reflow soldering RQFP-208 pin IC with 0.5mm pitch. The profile is done according the solder paste supplier specs but still this RQFP is shifting in the reflow process. What could be the cause of this and what would
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