Electronics Forum | Sat Dec 19 04:51:49 EST 2015 | padawanlinuxero
bake the pcba, continue with the aqueous cleaning but after the cleaning bake them in a circulated oven. we do that with some of our pcbs here we use a water base flux, we clean it and then we bake them for 10 minutes at 190F
Electronics Forum | Thu Jan 07 14:07:38 EST 2016 | jimpat
Wow did not expect them to be this cheap. Thanks for the info. Thought they would actually cost more now. I guess the market has really changed.
Electronics Forum | Thu Jan 14 12:46:13 EST 2016 | rogeroger
Hello, APS GF-12 Reflow oven somehow asking to Auto Tune before going on Work mode. I tried Auto Tuning and it is running for last 3 days continually and nothing happened. Can anybody help me to solve this problem? Thanks in advance.
Electronics Forum | Wed Feb 03 17:54:52 EST 2016 | steprog
Our company being an automotive supplier is all about quality control, not a clean room requiremen, This is a no clean process, all surface mount boards and Solitec ovens. Hopefully this answers your questions. Greg
Electronics Forum | Fri Nov 04 17:51:31 EDT 2016 | ttheis
I contacted btu but they told me they only have wincon version 2.0 and newer.
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 Jan 25 07:18:03 EST 2017 | emeto
If you prefer to use same profile - it will be fine most of the time. There are several things to consider. 1. Is there part on second side that cannot withstand temperatures from first side? 2. If there is a high mass component on first side, that
Electronics Forum | Thu Jan 26 12:46:53 EST 2017 | dyoungquist
We run double sided boards that have large SMT electrolytic caps on the top side using the same profile for both sides. The trick is to do the bottom side first, then the top side. That way you do not need to glue down the large caps.
Electronics Forum | Tue Jan 31 08:28:29 EST 2017 | emeto
That is why we don't care if it is Top or Bottom. We call them first (process) side and second (process) side. Often you will have tall and heavy parts on both sides, so you will have to glue them.
Electronics Forum | Thu Dec 08 22:57:45 EST 2016 | ttheis
I'm not too experienced with this but what about an air-blast with an ionized air source such as an air knife above and below a conveyor to push most of the fluid off of the pcba then run through an oven just above vaporization temperature.
Reflow ovens for automated SMT PCB assembly, specializing in lead free processing and nitrogen reflow. The best convection reflow ovens on the market.
4 Vreeland Rd.
Florham Park, NJ USA
Phone: 973-377-6800
.gif)
