Electronics Forum | Mon Nov 15 12:27:33 EST 1999 | Wolfgang Busko
Hello everybody, engeneering came up with following problem: Considering worst case the get a temperature at a component (Resistor 0805) of 109�C and 99�C at the solderjoints. As a rule of thump I said that the max. suitable temperature for the solde
Electronics Forum | Sat Apr 20 01:25:39 EDT 2002 | lysik
It is not just the rgistration fee. It is the fact that often after you register the machine you sre still denied a certian portion of service. UIC is very in check with their registration pricing. OEM's do however have a clause that says we can not
Electronics Forum | Mon Dec 16 15:10:56 EST 2002 | Randy Villeneuve
We do not bake any of our boards prior to wave solder. If we did we would have one heck of a large oven. I would assume you are concerned about moisture sensitive components. In most cases your top side parts should only get to 80 degrees centigarde
Electronics Forum | Fri Sep 26 14:10:06 EDT 2003 | lysik
Good Idea. I just wanted the people to get the point. Any suggestions? I really want to start this forum. If we can track good and bad experiences it shows trends. See the thing is an OEM has to treat every license sale the same. For instance if they
Electronics Forum | Fri Aug 06 21:43:40 EDT 2004 | KEN
In my wiper paper travels I discovered that many different brands are simply "repackaged" from a single manufacturer. Look at fiber size, weave and porosity. In one case two paper were identical, just dyed green. The prices ranged from 26 dollars
Electronics Forum | Fri Sep 24 08:19:35 EDT 2004 | Rob
Hi FengAng, Sorry about the misunderstanding - last time I was out there all of the front end SMT equipment was very good, but the final assembly of the phones into cases was being undertaken by hand, whereas in Europe we were seeing a lot of automa
Electronics Forum | Mon Oct 11 15:21:20 EDT 2004 | russ
I have heard of making square apertures for round pads to aid in Xray and possibly allow for better release in some applications. The square aperture in your case would be for Xray inspection and not release. Usually a 20 mil square would be used f
Electronics Forum | Tue Oct 05 16:02:04 EDT 2004 | Bryce
I am curious if anyone can help explain to me the cause of an effect we are seeing with some failed caps. The parts have been found to be cracked and in most cases are hard failures (capacitance well out of spec and DCR less than 100 ohm or shorted)
Electronics Forum | Tue Nov 02 14:34:29 EST 2004 | bpevear
I agree with DaveF's recommendation to see Foresight's website (www.residues.com). They have excellent Case Studies on display (for free). There is a good case study which references the results you can expect using a ROSE tester vs other control met
Electronics Forum | Mon Mar 21 08:57:29 EST 2005 | davef
Se�or Tech Possibilities are: * The vent on the drain line is blocked. Generally when this happens, the blockage, like come critter building a nest in the pipe, is found on the roof. In this case, the smell would be constant. * Somewhere, the drai
