Electronics Forum | Fri Sep 12 14:47:10 EDT 2003 | Dominador Sagun
Run a deviation until next customer ECO.
Electronics Forum | Thu Aug 02 17:27:54 EDT 2007 | jmelson
This process is going to make conventional rework, and most mods and ECOs impossible. You might be able to make some changes by patching a component across the exposed pads, but most of the circuitry will be buried. You could, of course, make speci
Electronics Forum | Wed Dec 25 02:38:32 EST 2013 | alexeis
Hi, If you are on SMT process, you may check our product, called QPlace UPD, for updating ECN/ECO and Board Modes directly on previous/different version of PCB including delta list of all differents that can be used on next production steps. Feel f
Electronics Forum | Tue Sep 09 11:41:19 EDT 2003 | slthomas
You can always add a second level of control. We used a document that lists all configuration codes that reflected these types of changed. For instance, code 001 reflects Dwg. Rev. A, and ECO A1 and DVR 4234. Code 002 reflects Dwg. Rev. A, and ECOs
Electronics Forum | Wed Apr 05 16:27:40 EDT 2000 | M. Vina
Mike, I believe these are two possible sources: Peak (408) 934-2480 Eco-Tel (408) 524-7100 M. Vina
Electronics Forum | Fri Nov 12 14:36:15 EST 1999 | Dave F
Good suggestion Brian!!!! Two companies that screen ECOs onto unpopulated boards are: ASI 8 Winn Ave Hudson, NH 03051 603-889-1999 www.additive.com Artie Desmaris Conductive Circuits 602.986.8939 fax0008 www.conductivecircuits.com Ta Dave F
Electronics Forum | Tue Dec 15 12:25:05 EST 1998 | Don Beardsley
Trying to locate a company that I believe was called Addative Technologies, previously located in Tyngsboro, Ma. Process is the addition of circuit traces utilizing a conductive ink that is fired and can then be run through the normal processing cyc
Electronics Forum | Tue Aug 14 15:44:04 EDT 2001 | davef
Check the fine SMTnet Archives for contacts at ASI and Conductive Circuits. They print materials on substrates to incorporate ECO, not sure about making the trace cuts, though.
Electronics Forum | Tue Aug 30 12:47:52 EDT 2005 | patrickbruneel
Yet another directive impacting the electronics industry http://www.electronicsweekly.com/Articles/2005/08/25/36149/EuropeoptsforEco-design.htm
Electronics Forum | Wed Nov 08 08:12:16 EST 2006 | jnaligan
hi... try evaluating eco solder paste Sn96.5/Ag3.0/Cu0.5 from Senju... output is good and i suggest your stencil's apperture ratio with the pad 1:1 when it comes to fine pitches...and BGA pads regards, janry
