Electronics Forum | Mon Nov 12 16:55:39 EST 2007 | sueph
A supervisor here is concerned that if we quit using thinner to use alcohol and subsequently had soderability problems on a assembly, the customer could come back and say that it was due to the switch. I visited with someone in tech support at Kester
Electronics Forum | Thu Nov 29 22:31:27 EST 2007 | shy
Hi Stephen, The component falling off is the component that had glue. the component witout glue is being covered by masking during wave. What is the meaning by populated the part and cure it? is it run with solder paste profile or glue profile or yo
Electronics Forum | Mon Nov 26 10:08:56 EST 2007 | kevslatvin
I have been using it and noticed it seems to get runny after it has been out on the stencil awhile. Couple hours or so. At that point we've had some problems with the paste smearing on some fine pitch stuff(0.020"). I sped up my squeegee speed and it
Electronics Forum | Fri Nov 30 17:13:36 EST 2007 | stevek
Not sure about that model, but I've used several DRS 22's and find them easier to use than the DRS24 I inherited at my current place. The lack of automation makes doing things yourself easier. The newer automated machines need more programming. I'
Electronics Forum | Fri Nov 30 22:59:34 EST 2007 | bvdb
Hi Paul, It may not be the perfect replacement for a proper fiducial but I have had some success using thru-holes for fiducials. The tightest pitch part we place is 0.8mm however 0.032"). If the thru-holes are drilled accurately and you are able t
Electronics Forum | Mon Dec 03 12:15:51 EST 2007 | rgduval
We've just completed an experiment for one of our customers using lead-free HASL. From a manufacturing standpoint, everything seemed to have run fine. Solder profiling seemed to be unaffected, pick and place was unaffected, and the end result looke
Electronics Forum | Fri Dec 14 14:00:08 EST 2007 | dphilbrick
I have had the Amistar LP1000 for about 5 years and LOVE it. A little trouble between the Zebra printer and machine but since I bought it used no pay no upgrades and I understand new software might improve that. Otherwise it always works. Probably pu
Electronics Forum | Thu Dec 27 13:37:15 EST 2007 | chef
Mr. Wizard- Bingo, you did it again - don't know why I had to wait for the 3DBB before I saw the light. I have similar sitiaction to Steve - shake and bake, baby - two turns of the rotisserie- now ya got 2 bottles of californy spill on reserve - di
Electronics Forum | Wed Jan 30 08:50:55 EST 2008 | scotceltic
Best 3D system we purchased and have been running for over a year now is the Koh young. Best Gage R and R, easiest programming, easiest user interface and best defect detection. We used to run an MVP Supra in 3D but had issues with software glitche
Electronics Forum | Wed Aug 27 12:57:25 EDT 2008 | adamcrum
I have had this problem with my Vitronics wave and looked into alternatives. Kyzen has a product called Cybersolv 8502 that is made specifically for finger cleaning. I found it to work great. They will send a free sample to you of a pint, but I would
