Electronics Forum | Fri Oct 02 11:02:24 EDT 2020 | proceng1
Do you preheat the board? Do you apply on two sides and let it fill under, or along all 4 sides? Does it bleed away from the part as well, or does it wick under the part during reflow? Basically, we've never used underfill before. So I don't know
Electronics Forum | Thu Oct 01 18:06:27 EDT 2020 | proceng1
We are looking to underfill a small QFN and have never done this before. I have read the data sheet, but I have specific questions. Does anyone have experience using Loctite Eccobond 1216M?
Electronics Forum | Thu Apr 19 07:13:38 EDT 2007 | ffoerster
Hello, I need to convert setup files to an xml-string for Traceability. Therefore I need a description of the fileformat, as it is used internally from the Software.
Electronics Forum | Tue Dec 09 18:11:06 EST 2008 | davef
Just to keep this up in the air, go to the http://www.ipc.org free download section. There is a contract assembler questionaire that could be a good starting point for what you seek to accopmlish. Check it, get back to us and maybe we can use that as
Electronics Forum | Thu Sep 17 12:22:43 EDT 2009 | babe7362000
I was hoping someone could help me on this issue. We currently have this customer that needs their board extemely clean. We have tried many cleaning solutions at no end. We used an ionic cleaner still did not work. Their test is very tight and I w
Electronics Forum | Fri Oct 22 01:39:09 EDT 1999 | Joe
Hello, I would like to ask if anyone can tell me about the AOI systems from IFR. It's quite new to the market and there are not too many out there. I have seen the system and think it is a very effective machine with lots of flexibility and easy to
Electronics Forum | Fri May 12 12:07:10 EDT 2006 | solderiron
The kester better known as KY'd Sn/Cu has more copper intermetallic growth over time, dissolves copper from the board faster so repairing and touchup can damage board. Bridges more than SN100c. Does not thermal cycle well. Has shrink cracks that can
Electronics Forum | Fri Mar 11 09:42:07 EST 2016 | oxygensmd
I am trying to decide how to best dispose of our > old running Siemens equipment. I would like to > get something for them but I am not sure who > needs these older machines I have about 8 > available; any ideas guys? > I am trying to decide ho
Electronics Forum | Thu Apr 19 23:53:32 EDT 2007 | Haris
NOTE: VIOS format takes less memory than XML format. VIOS to XML on YV100Xg Click EDITOR button. VIOS data appears, click your desired file name then click PCB DATA in the menu and click SAVE PCB DATA OF XML AS, give name with the extension .xml MY
Electronics Forum | Wed Mar 27 13:35:42 EST 2002 | lysik
We do need to buy American. I only run Universal Instruments machines in my facility. Mind you the chip shooter is manufactured by Sanyo but the GSM machines are made in NY. I have purchased over 200 systems over the years while working for a major C
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