Electronics Forum | Wed Dec 18 10:58:58 EST 2013 | davef
AVFM's advice is good. That you know how to say "Title V Permit," makes me think that you're going to need more permitting, rather than less.
Electronics Forum | Tue Dec 24 09:34:55 EST 2013 | emeto
Hi, it is a not given clear here. I will tell you some basics about the profiling: 1. Profile stages A. Preheat - the board preheats from room temp to 130-150C depending on the paste B. Soak - 150-170(or other range depending on the paste). here th
Electronics Forum | Wed Jan 15 08:47:49 EST 2014 | leardkattiya
Just completed doing the evaluation. The reflow looks good. No unreflow observed. Meaning to say the solder pastecan be use right. Thanks.
Electronics Forum | Tue Feb 25 09:09:53 EST 2014 | alpha1
Rob, If you're still looking, please note that we can help you with pre-production line and process set up. Everything from paste selection, stencil ordering, pick and place programming and reflow recipe.
Electronics Forum | Thu Feb 20 23:07:24 EST 2014 | georgevargas
any companies in USA , preferably on East Coast that service SMT equipment , stencil printer, pick and place, reflow oven
Electronics Forum | Tue Mar 25 08:29:33 EDT 2014 | sara_pcb
Please refer the attached jpegs, The problem is noticed after reflow soldering followed by conventional through hole soldering. Flux used one is MIL Std. Brush cleaning in IPA is followed after each soldering step. regards, R.Saravanan
Electronics Forum | Wed Mar 19 09:37:04 EDT 2014 | felo188
Hi all, I'm looking for mother board to reflow oven (ERSA 250). Serial number: ERSA 6EBG011-3 SC-ERSA ERS250 Regards
Electronics Forum | Mon Apr 21 10:50:13 EDT 2014 | cyber_wolf
The top PoP part is what gets dip fluxed or dip pasted. We have had warping issues with these components before but it is almost always the top part. My guess would be bad components if your reflow profile and print process is good to go.
Electronics Forum | Tue Jun 03 10:30:36 EDT 2014 | cbeneat
We have the same ovens, our 2 sided boards have the same profile for both sides. Haven't seen a problem in 8 years.
Electronics Forum | Sun Nov 09 11:44:57 EST 2014 | robertwillis
Just thought it may be helpful, my FREE 100 page ebook on Pin In Hole Intrusive reflow is available to download see http://pihrtechnology.com/ Also my book on Package on Package may also be useful for the future see http://www.packageonpackagebook.c
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