Electronics Forum | Wed Aug 12 15:50:01 EDT 2009 | davef
Wouldn't think of them as peas and carrots. Maybe, tree and carrot. ITAR: Export regulations that are specific. Board fabricators may choose to be ITAR registered. AS9100: Aerospace tailored version of ISO9000. So, it's general. In it's base form, AS
Electronics Forum | Mon Mar 16 08:44:42 EDT 2015 | davef
The environment of a burn-in chamber is specific. That environment has a fairly well defined affect on the metal contacts of a burn-in socket. Test socket cleaners are tailored for those specific requirements. Look at the MSDS for the WS flux and th
Electronics Forum | Fri Aug 07 16:40:31 EDT 2020 | duso02
There is too much variation in the different Conformal Coating types and application requirements that you will get many different answers. Your controls will be tailored to the job requirements. My controls for parylene coating aerospace product is
Electronics Forum | Mon Jun 25 20:51:43 EDT 2001 | davef
Well, the paste must be OK, because other components don�t have this problem. The board must be OK, because other components don�t have this problem. So, it must be either the component or the profile. I�d speculate that you need to do some work t
Electronics Forum | Wed Jul 14 09:33:18 EDT 1999 | Dave F
| Our plant in Slowakia tries to convince me that it is not possible to reflow FR2 PCB-material. | At this moment the PCB's leave the reflow dark coloured and they are schrinked. | | I'm still waiting for a reflow profile, because I can't believe th
Electronics Forum | Mon Oct 26 20:09:19 EST 1998 | Dave F
| I'm very new to the SMT process but I'm tasked to qualify a MPM Printer and a Panasert PnP m/c. The product consists of 6-10 different parts of a total of around 70. Please advice on the parameters for each m/c which I should focus on for optmizati
Electronics Forum | Wed Dec 05 20:51:36 EST 2001 | davef
Mydata [http://www.mydata.se/] makes excellent placement machines with some unique features. They are: * Tailored high mix, high part count, fast turn production. * Not aimed a low mix, chip pukin� production. * For BIG butt boards. Aegis works fin
Electronics Forum | Thu Feb 13 14:44:37 EST 2003 | jonfox
One more follow up link... Microsoft Access http://www.microsoft.com/office/access/default.asp You mentioned that you do some applications in house, a little Visual Basic and you can make some really usefull apllications out of MS Access. A LOT LE
Electronics Forum | Mon Aug 11 20:30:05 EDT 2003 | davef
Our old friend Bob Willis posted the best procedure for determining wave solder recipes at his site [ http://www.bobwillis.co.uk ]. In the "Download" section, look for "Setting up Wave Soldering System (Plain Text Format)". It was written, last we
Electronics Forum | Wed Oct 15 12:03:11 EDT 2003 | blnorman
What works in Alaska will probably not work as well in Florida. We have solder paste vendors give us direction with their specific paste, but we also impart our required process parameters on their paste. For instance, here in Alabama in the summ
