Electronics Forum | Mon Sep 22 12:28:47 EDT 2003 | dougt
The 3S is the low end machine for the 3S 3AV 3Z line. This machine is slow but will run forever. I agree, if there is going to be a problem it will probably be with a feeder if the prevous owner did not maintain them. The factory is in Connecticut
Electronics Forum | Thu Oct 02 10:27:16 EDT 2003 | dougt
Nice idea but I see problems with misleading info. I see people from company x writing in to bash equipment produced by company y. I get a kick out of someone writing in asking about differences between 2 machines only to get responses like "consid
Electronics Forum | Tue Sep 30 02:11:05 EDT 2003 | msimkin
We are having a problem with one of our chip sets. We have had a sudden change in performance, detrimenatally, and we beleive it may be a result of a change in die size. we need to prove this. Does anybody know a good contact or company who specialis
Electronics Forum | Fri Oct 03 08:41:00 EDT 2003 | gregp
JEDEC and IPC for instance do have conventions. But they are only typically for existing part types and do not coincide with one another. I think the bigger problem is the new components and the unusual components that don't seem to fall into any p
Electronics Forum | Tue Oct 07 08:38:05 EDT 2003 | davef
J-STD-001C requires removal of gold from (through-hole) component leads when the thickness of the gold layer is above 2.5 microns to prevent problems with embrittlement. The thickness of gold on an ENIG board typically is around 0.05 micron, resultin
Electronics Forum | Tue Oct 28 09:47:50 EST 2003 | woodsmt
It is possible to use a selective wave soldering fixture to "mask" the BGA devices from the wave. Unless you have a very thick board or one that is tough to heat, you should have no problem with BGA. Of course you should run some process experime
Electronics Forum | Fri Oct 31 12:54:26 EST 2003 | stefwitt
Absolutely, 0402�s are no problem and should not require any special modifications. However, you will find, that not all 0402�s are the same. I have users, who created 5 different GF-packages with different dimensions and light contrast. With small
Electronics Forum | Mon Nov 03 13:01:20 EST 2003 | jdumont
Good day all, we have a Heller Reflow oven here that has been in service for about 2 1/2 years now. Aside from 2 thermocouples going bad it hasn't had any problems. My question is, how often should it be serviced for preventative maint. and does an
Electronics Forum | Mon Nov 03 16:58:05 EST 2003 | Bill
We are having a few problems with one of the tanks --possibly a drain clog issue. It is full enough to drip over. I'm waiting for a non-production opportunity to take it down and look under the catch screens. This is the lowest cascaded tank in
Electronics Forum | Wed Nov 05 13:45:21 EST 2003 | Marc V.
Money is not a problem, I am more concerned with ordering the appropriate amount from the start. It doesn't have to be exact but close so I can do all of the off-line set ups and etc; At the same time I don't want to order double the amount because t
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