Electronics Forum | Fri Aug 16 10:10:49 EDT 2002 | davef
I think there are guidelines for baking in J-STD-033. Contact Francois Monette, Cogiscan Inc., 450-534-2644, fmonette@cogiscan.com With the 125�C for 12 hours, er whatever, bake you are trying to strike a balance between: * Removing the moisture f
Electronics Forum | Tue Sep 10 10:40:32 EDT 2002 | genny
Thanks, I appreciate all the responses. I think I have the starting point now. I just have to find the finish line... Regards, Genny
Electronics Forum | Tue Oct 01 10:54:40 EDT 2002 | davef
As an alternative, consider contacting a used equipment broker or reseller. Many keep copies of manuals in their library in case they buy a machine for resale that doesn't come with a manual and their customer insists on have one. Search the fine S
Electronics Forum | Tue Oct 08 09:51:10 EDT 2002 | larryk
Russ, I use the R562, it has a longer tack time then the Hm531 and have found no problems with voiding on my BGAs. You may want to evaluate this formula also Larry
Electronics Forum | Thu Oct 03 10:02:08 EDT 2002 | davef
Your problem is likely not the Pd-Ag surface layers, but the underlying metal to which you need to wet. Either a base metal is: * Contaminated and poorly wettable. OR * A material [eg, Alloy 42 (check with magnet), Kovar, etc] that is inherently dif
Electronics Forum | Wed Oct 09 16:46:10 EDT 2002 | davef
Search on "display driver" at: * Newark [ http://www.newark.com/ ] * Digikey [http://www.digikey.com/ ]
Electronics Forum | Sat Oct 12 05:40:05 EDT 2002 | Kenture
Hello All, I am having issued with insufficient solder due to via in pad. It is a 10 mils via and PCB is 70 mil thick. Six mils stencils was used since there are some 20 mils (No clean process). Any recommendation? Thank you.
Electronics Forum | Mon Oct 14 14:46:10 EDT 2002 | sueph
Does anyone have a calibaration pocedure for flat radiant panel preheaters used in wave solder. Any info would be greatly appreciated.
Electronics Forum | Fri Oct 18 14:34:10 EDT 2002 | bdoyle
hm, well its still there, but it appears as if you aren't logged in. I noticed that the post you just made you did so while not logged in. If you post while logged in you'll be able to edit your post.
Electronics Forum | Tue Oct 22 10:47:13 EDT 2002 | voyager
Have you looked at TDK's VC series? The newer vintage models are gems (VC7's, etc), but hard to find. Good Luck.
