Electronics Forum | Tue Jun 25 09:38:51 EDT 2019 | davef
SMTA David posted a question about reflow profiling, but it was included in a question about an SMTA training course. I'm reposting it here in hopes of getting him a better response and because we haven't developed proper methods to communicate with
Electronics Forum | Thu Apr 14 18:51:19 EDT 2005 | KEN
What side is the short occuring on. Topside or bottom (solder) side? 2. Pitch of hole pattern = ? 3. Your x-ray may not have the resolution or DSP capable of detecting this defect. How does your profile look? Is this a true short or the result
Electronics Forum | Mon Feb 17 03:23:33 EST 2014 | cunningham
Does anyone have a company that can do wash profiler? I want something similar to thermal profilers like your Kik and Datapaq but obviously it needs to be water proof. I want to measure temperature and pressure from the jets as part of a weekly SPC
Electronics Forum | Thu Feb 12 12:22:04 EST 2015 | barryg
Thanks for your input Rob, Our operator does not profile pcb's which so far we have not had issues that could be attributed to his oven settings. We may be running a pcb with a BGA on it and I was concerned about our lack of profiling. I have spent q
Electronics Forum | Thu Mar 28 03:19:54 EST 2002 | Opor
Hi All Does anybody have done the profiling board life time experiment? What is the proper life time of FR4 profiling board? How can we know when the profile board or thermocouple should be change?How to use dummy board instead of using gold/real
Electronics Forum | Tue Jul 30 14:17:38 EDT 2024 | bsziszi
Maybe check your sensors and the parameters for soldering. Do you see any promp during soldering that the solder cycle exceedes the maximum soldering time? Are you using ASB? Have you measured the soldering profile? (Does it confirm the long solderin
Electronics Forum | Thu Mar 09 16:33:30 EST 2006 | russ
Is there a way that you could plot the data points of your profile into excel and post somewhere? Or can you give us some data on what your profile looks like? What exactly does this board look like? thickness, size, copper weight?
Electronics Forum | Tue Aug 12 18:37:54 EDT 2008 | shanenaturalpoint
Does anyone out there have experience reflow profiling with a Heller 1500SX? At my past places of business, I had an ECD Super MOLE, and I got pretty reliant on it. Need some help getting to where I need to go with this software. Thanks in advance
Electronics Forum | Thu Oct 19 09:39:53 EDT 2000 | NLykus
Great information. Your all right in my book "Dave F". Thanks for your help. Will redesign D.O.E. with more refined profiles for the different materials and let you know how it goes. Take care N. Lykus
Electronics Forum | Fri Oct 06 05:56:37 EDT 2000 | Alberto Silva
Hi, Instead of using High Temp solder, I would like to use a UV epoxy to atach termocouples to reflow profile boards. Does any one know a good one? Thanks in advance. Alberto
