Electronics Forum | Mon Mar 13 18:06:35 EST 2006 | slthomas
So, if 45� is theoretically optimal for aperture fill, but 60� is better for defining fine pitch bricks, is 52.5� the best compromise for an all around design, or does it not work that way? I see blades with either one angle or the other but with th
Electronics Forum | Tue Mar 14 14:25:15 EST 2006 | geb
Hi, I have a 1995 Universal GSM which won't zero its axis, so can't run. It crashed last night after displaying a "swapper.dat" file being full. I have restarted and checked the available space on the hard-drive - it has over 50% freespace. After st
Electronics Forum | Tue Mar 21 21:03:55 EST 2006 | davef
1 Chatter about mask opening � No BIG problems with these statements. It�s just that you may need to tailor your reflow recipe to minimize these escapees. 2 Stencil design - Any area ratio below 0.66 is going to very challenging to print, as you ca
Electronics Forum | Tue Mar 21 16:16:51 EST 2006 | gipos
Dear All, We shall be more than thankfull if someone who worked with Universal IR reflow-curing owen (model 4816 CRS) can help. The owen is powering up but needs 4 digit acess code. It is acquired from a closed factory. Maybe it dose have some secr
Electronics Forum | Thu Mar 23 16:07:39 EST 2006 | russ
Who exactly is supporting this anyway? I know it came out of europe for SOME REASON none of which I beleive are really about the environment. But I have not heard any positive from anyone at anytime as to why this is being implememted in such a hal
Electronics Forum | Fri Mar 24 13:25:24 EST 2006 | patrickbruneel
See Samir that's what happens if you go too lead-free seminars, they feed you crap. If they served you lunch with bismuth chips its time you see a doctor or you end up like WML. By the way any takers?? Who in this forum volunteers to be the first to
Electronics Forum | Tue Mar 28 11:40:40 EST 2006 | smartasp
Hi Frank As far as I know only the front can be configured for trolleys unless you know more. We have not come across any limitations with regards to the range of componets after assembling over 1500 different products. How do you compare the speed
Electronics Forum | Thu Mar 30 08:38:58 EST 2006 | Dan
We have this panel that is Gold Flash. Am I correct in assuming this is technically a lead-free panel then? We are running a WS paste, and the QFN28 has balls of solder instead of a fillet. My Max temp is 216, and the TAL was between 52-57 secs with
Electronics Forum | Thu Mar 30 12:48:54 EST 2006 | krc
Pardon my ignorance on this subject but I gotta ask... When the SMT guys load partial reels, I'm told that they have to waste a few components in the process. It seemed obvious to me that there should be a kind of tape that can be added to the end
Electronics Forum | Thu Apr 06 04:38:21 EDT 2006 | dougs
Hi, We have just purchased a new rework station, i'm looking for tips to get the best quality rework possible. Currently when we are replacing a SMT component we take off the old one clean the pads with solder braid then IPA, re-tin the pads the
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