Electronics Forum | Mon Jul 18 02:47:27 EDT 2005 | grantp
Hi, It sounds like your a little new at profiling, and can be difficult to do well. We purchased a KIC profiler that has software that will take your profile data and tell you the best oven temperature settings and conveyer speed to use. You need
Electronics Forum | Fri Sep 02 07:38:13 EDT 2005 | DannyJ
Hi Mike, I haven't tried the 0201s with a Hyrda, but after seeing 20 reviews of your message without a response, I'll try and share my experience with 0402s on a non-Hydra machine. The 0402s are slow, but I managed to get some speed by maxing out
Electronics Forum | Fri Feb 24 13:04:17 EST 2006 | patrickbruneel
Hi All, The change over to lead-free is as easy or as difficult as you want to make it The big problem I see with this lead-free transition is that there is no benchmark of acceptability and no defect data (yet) related to visual appearance of a sol
Electronics Forum | Mon Apr 17 18:29:03 EDT 2006 | lit
There is learning on all brands requiring fine tuning the test parameters. The first point is not to allow defects to escape. Many brands can do a good job with preventing escapes. The struggle with all the brands becomes false calls. The companies r
Electronics Forum | Thu Oct 19 16:12:59 EDT 2006 | sliebl
Our machines can't use 'cad data' for fids. I'm intimately familiar with these machines as I've been using them for 11 years. Most likely, it's a limitation of our machines/software, whereby it requires symetrical local fids. When we place a PCB on t
Electronics Forum | Thu Jan 18 15:50:41 EST 2007 | samir
Hi Patrick, I agree, there've been many anomolies this Winter. I've spent the last 6 months at my company's Chicago branch, and temperatures throughout December were very comparable to the desert heat of Riyadh! I hate Al Gore, the guy's a total to
Electronics Forum | Sat Dec 30 19:02:19 EST 2006 | mika
This type of component packages works best with vision type: 254 - irregular. Measure the total package length including the leads. Also set the body dimension x-y tolerances to at least 0.35mm and the the pick up x-y tolerences to 0.5mm in the part
Electronics Forum | Tue Jan 02 16:49:14 EST 2007 | dyoungquist
I am looking for data on the yield of printed circuit board assemblies so that I can judge if our SMT line is performing up to typical industry standards. Following I will describe the details of the assembly and what our yield has been. Each board
Electronics Forum | Mon Jan 08 18:58:27 EST 2007 | Mike F
Normally someone would have replied to tell you to do a search of the archives. I've read at least 4 or 5 different threads dealing with baking out PWB's, but none were for this special material. First, have you contacted the manufacturer of the PW
Electronics Forum | Tue Apr 24 18:21:30 EDT 2007 | flipit
Hi, The verbiage states lead finish on components and not solder used in assembly. I have found nothing that states that Swatch got an exemption. Although the 650 micron pitch spec seems to have come from the data Swatch presented in their execpti
