Electronics Forum | Fri Apr 13 10:34:36 EDT 2012 | bandjwet
1 thickness therefore a DEFECT Does defect violate Min Elect clearance-If YES then defect Make sure you have a dialogue with customer on this one because it will be a repair. The repair itself can be done per IPC7721 procedures. Bob Wettermann B
Electronics Forum | Wed Mar 21 21:35:11 EDT 2012 | aoiguy
I agree with Heg,and can say that I went through this process last year and ended up getting a Yestech FX series with an 8 micron camera. I haven't had any issues that they were unable to assist me with via email. There's a big market for AOI equipme
Electronics Forum | Wed Mar 21 13:47:16 EDT 2012 | jax
To have an Operating Temp (Tool Classification) within your range, you might want to try. PB85 (Pb85/Sb10/Sn5) SMT is normally processed using Vapor Phase but can also be achieved with Nitrogen assisted Convection Reflow depending on size and compl
Electronics Forum | Thu Mar 29 08:28:28 EDT 2012 | williamaxler
In the IPC-A-610E standard QFNs are classified as BTC (bottom termination components). Most QFNs do not have a solder-able surface on the outside of the part. Usually the lead that you can see on the outside is copper and classified is not solder-a
Electronics Forum | Wed Apr 18 10:05:24 EDT 2012 | dyoungquist
We started with SN100C from the very beginning when we purchased our selective solder machine. It has been working well for us. I can't speak to what happens when changing over to it, but I've heard of many companies using SN100C for selective sold
Electronics Forum | Thu Apr 19 13:12:48 EDT 2012 | hegemon
Funny. Can't imagine an engineer without some clutter in the workspace. While I "get" the 5S paradigm, for myself it would create a sterile, souless, and unappealing place to work. Everything in its place and a place for everything... The principle
Electronics Forum | Fri May 04 16:22:21 EDT 2012 | wesm91229
Hi Tristian, I work at the 1st company listed- the link you posted is our website. We have updated our clamps for those type of SMT process carriers. Feel free to email me @ wmartin@gscusa.net or call 972-494-1911 and I can help you out. Sorry for
Electronics Forum | Fri Apr 27 08:19:04 EDT 2012 | jim_n_hky
Can anyone offer guidelines on DFM and process recommendations for soldering .050" pitch connectors in the wave. The initail design had .026" drill with .043" pads so only .007" between pads. I requested .035" pads, but this still only leaves .015" b
Electronics Forum | Fri May 04 12:08:04 EDT 2012 | gnus
Hi. I got an old MPM SPM printer and recently the hard drive crashed and couldn't be saved. We sourced a hard drive but the problem is we don't have the actual software and cannot retrieve it from the dead hard drive. Does anyone have it or can point
Electronics Forum | Mon May 07 21:08:19 EDT 2012 | abyan
Hi..I need help again.. I need negative 18 volt linier voltage regulation, but after I search for a while, all of the components with this spec is obsolete, an the only exixting component is the through hole one.. Can you show me where I could find a
