Electronics Forum | Sat Jun 04 15:06:20 EDT 2005 | slthomas
After profiling with a scrap board of the product I'm profiling, I would immediately send the MOLE through with one thermocouple only, no board, to provide a standard that I could reproduce without depending on scrap boards. I used that setup before
Electronics Forum | Fri Jun 10 12:11:49 EDT 2005 | chunks
QS and ISO can really play a part here. If so, the best way I found was to run parallel T-couple ports to the thermocouples of the oven. Now you can run a board and gather all your thermal information and set your temps. Now use parallel ports to
Electronics Forum | Fri Jun 03 09:00:06 EDT 2005 | russ
How many times have you found that your oven was performing differently? this will give you the answer on frequency. We have a dedicated board and profile that we use to verify the oven operation. We perform this every 3 mos. and I believe that th
Electronics Forum | Mon Jan 09 19:25:15 EST 2017 | fadzril
It shouldn't be any issue if you measure the top reflow settings using bottom profile board & the results are OK. To common the reflow profile, both bottom & top profile measurement are taken & analyzed. This, too, can be applied, even for differen
Electronics Forum | Wed Apr 16 08:36:51 EDT 2008 | cyber_wolf
Does anyone know of a free reflow profiling training guideline/terminology guide ? I will be training someone from scratch and I would like to give them something to view while I am setting my agenda up.
Electronics Forum | Wed Apr 16 08:48:08 EDT 2008 | jdengler
Have you asked your profilers manufacturer. Some of them have training materials that they will give to their customers. Jerry
Electronics Forum | Fri Jan 13 14:19:20 EST 2006 | chunks
What are you two ranting about?
Electronics Forum | Thu Apr 17 22:28:53 EDT 2008 | davef
Se�or Tech Look here: http://www.engineeringlab.com/reflowsolder.html
Electronics Forum | Tue Jan 24 22:43:20 EST 2017 | david_chiu
Absolutely ok!! We already co-use the same profile setting for top and bottom side to avoid line efficiency loss for more than 10 years. But only one thing you should careful is the heavy mechanical parts on bottom side may drop during reflow proces
