Electronics Forum | Tue Sep 16 10:15:33 EDT 2003 | Gabriele
Hi James, is it your oven a convection forced air ? if yes you should check if air flow speed is too high. Also, some time ( do not smile pls !!) it could be a metter of magnectic field inside oven tunnel. The SOT leads are normally madeby A-42
Electronics Forum | Tue Sep 16 10:31:50 EDT 2003 | mantis
Medium should be fine,is it only one particular reference designator all the time or is it sot23's in general that are moving.Also If it is only one ref designator what are the surrounding parts and how close are they. Gabriele, Could i have your em
Electronics Forum | Tue Sep 16 23:58:03 EDT 2003 | iman
interesting! I recently invested a small personal fortune into books nad other related literature to boost my understanding the scientific properties of materials used in electronics and interconnection packages. One area( one of many areas) of p
Electronics Forum | Mon Sep 22 12:46:17 EDT 2003 | cyber_wolf
We had two of these machines. I have worked on many different types of equipment, and these machines were by far the most frustrating to work with. The calibration is a pain in the butt and it does not seem to do what it is supposed to. Also, the sof
Electronics Forum | Tue Sep 23 23:19:34 EDT 2003 | RLW
If you have a board that you've run several times, now you run it and like before all settings are the same, but now you have 0603's randomly skewed or an inch or so away from their intended pad (as if popped up in the air), or an occasional 7343 cap
Electronics Forum | Fri Sep 26 14:09:07 EDT 2003 | caldon
Steve- I can not say for the others but...as for Chrys Shea (a very good friend of mine) still is around. If you had not known She was Speedlines global account manager for Motorola and traveled 95% of the time. She now is at Alpha doing well. She al
Electronics Forum | Wed Oct 01 13:39:13 EDT 2003 | arturoflores
They take the solder in a dip and look solderability test but when in normal reflow process we got some pins that do not get wet and the appearance is as follows: -Pillow effect on the toe(no front fillet is formed) -There is a sheet of flux between
Electronics Forum | Mon Oct 13 13:10:06 EDT 2003 | cyber_wolf
We have Mydata's and I know exactly what you mean. If you are starting from scratch I would suggest that you get yourself a photo album or something similar. When you get a new part, name the package and stick it in your album with the package name a
Electronics Forum | Thu Oct 02 09:24:15 EDT 2003 | johnpatricelli
Did not do the verification of replenishing reels at the last company I was with, and it bit us hard on a 300+ piece build, over 30 placements per board on 0603 size (if I remember right) were built right on 7 boards, then they ran out of reel 1, and
Electronics Forum | Sat Oct 04 00:07:46 EDT 2003 | Dean
" few software bugs"....many software bugs. May I remind you of version 6.10, 6.32 and the still-born 6.34!!! MPM has worked very hard to repair these, though it has taken some time. I have 5 machines from the SM Tech era, mpm500 and mpm1500 era (v
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