Electronics Forum | Mon May 27 18:51:17 EDT 2002 | harotec
Hi Yngwie Have you got a reflow oven yet. If not, forget about complicated profiling with test runs or reflow trackers. We've got a nice oven with integrated temperature-feedback system. You build any profile you want and the oven will adjust its hea
Electronics Forum | Thu May 23 12:20:08 EDT 2002 | cyber_wolf
Well it depends on what kind of oven you have. If you have a short oven, you are going to have a difficult time. You will probably end up having several different profiles if that is the case. We have 3 BTU TRS 212 furnaces. They are fairly long 8 zo
Electronics Forum | Fri May 24 11:24:11 EDT 2002 | yngwie
Pete C, Cyber wolf and JohnW...cheers man...excellent input. But I 'm eager to try the method mentioned by Cyber wolf..sounds very convincing. Let see what is the results later. thanx again and have a nice weekend. /yngwie
Electronics Forum | Tue Oct 21 09:17:05 EDT 2003 | Bill
We are looking into a replacement conveyor and have come across 'smartmove' ---has anybody had any experience with their product? Bill
Electronics Forum | Wed Nov 03 07:12:01 EST 2004 | davef
We've had discussions similar to this previously. Search the fine SMTnet Archives, while you're waiting for others to respond.
Electronics Forum | Wed Aug 01 19:43:13 EDT 2007 | davef
It's common the heat sink LED. Here's why: http://www.lunaraccents.com/educational-LED-thermal-management.html
Electronics Forum | Thu May 23 11:23:47 EDT 2002 | yngwie
Hi guys... Has anybody hv an experience with using a common or standard profile to reflow high mix brd ( say, low, medium and high )?. The reason for asking is that, we are running high mix low volume, and materials that were consigned is exactly as
Electronics Forum | Tue Jun 04 18:14:52 EDT 2002 | arzu
I have the same problem. I made 3 standard profiles on a 6-zone oven, but always advice to make (or at least verify) a profile. But if customers don't want to, I point at the risks, and choose a slightly higher profile to be on the safe side. If you
Electronics Forum | Thu May 23 12:27:53 EDT 2002 | johnw
yngwie, are you getting a wave from the customer to say it's not your fault you fried the parts? Profiling's one of those things that is a pain to dobut it's one of the most important factors in the assembly processes. I've read and seen instances w
Electronics Forum | Thu May 23 13:00:51 EDT 2002 | cyber_wolf
One more thing I want to add. Don't turn this into some big deal. Its not atom splitting, or black majic.Bottom line is that you are going to be doing some experiments to prove it to yourself and whomever else requires the data. Profiling is time con
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