Electronics Forum | Wed Feb 05 05:29:33 EST 2003 | Rajinder Sharma
If you are facing problem of craked capacitor only after breaking of the panel into individual PCB's, this may be due to stress being generated on the capacitors terminals. The stress may be due excess pressure being applied on the panel for breaking
Electronics Forum | Wed Feb 05 11:38:46 EST 2003 | Stephen
Don't forget placement. I"ve seen chips broken when they are being placed because they were thicker than the parts data used for them. This is not an issue on Panasonic machines because they measure the thickness of parts but I have seen it happen
Electronics Forum | Fri Feb 07 09:27:07 EST 2003 | davef
For all of the ranting about "sales-types" using the forum inappropriately, it's nice that some of those types get IT. So if you rant when people behaving poorly, then you must praise people when perform well. This is over-due. Hats off to Mike,
Electronics Forum | Tue Feb 11 12:59:26 EST 2003 | matherat
The assembly process involves activity before you get to reflow. Reflowing is the easy part. Putting paste down and placing parts in wet paste is the terrifying part. Benchtop reflow ovens can be a real handy tool for small production but with the g
Electronics Forum | Thu Mar 27 14:49:20 EST 2003 | MA/NY DDave
Hi Enrique, I don't remember all the energy levels that make the techniques you or your associates are using, effective. Each energy level yields information that must be understood is the best that I should give. HEY Based on my comment, does this
Electronics Forum | Tue Mar 11 11:56:20 EST 2003 | Mark
Please inspect the pcb were the components were "lost" Check if the glue dots were lef on the PCB.If so you have a component which has been contaminated.If the dots dont appear on the PCB,which is the more common of the 2,there is an adhesion problem
Electronics Forum | Fri Feb 21 20:14:53 EST 2003 | MA/NY DDave
Hi I don't know of anything special in the ways of dispensing since they don't normally care about the differences of UV or Conductive or pastiness. The only difference is WHAT you are striving to do with the adhesive and how the adhesive moves as
Electronics Forum | Fri Feb 21 11:21:31 EST 2003 | MA/NY DDave
Hi "PCB blank quality. " I am not sure what the word blank means. ------------- I can think of piles of places for you to start study. First digest some of the IPC stuff. They have some good pictures. I would also start collecting defects that ar
Electronics Forum | Fri Feb 21 11:22:13 EST 2003 | MA/NY DDave
Hi "PCB blank quality. " I am not sure what the word blank means. ------------- I can think of piles of places for you to start study. First digest some of the IPC stuff. They have some good pictures. I would also start collecting defects that ar
Electronics Forum | Tue Feb 25 14:42:28 EST 2003 | MA/NY DDave
Hi UNCLE!!! UNCLE!!! You know maybe I do remember this term, yet it is so long ago it doesn't ring a clear bell. From the stuff you passed over it had to come from the electrical technicians and engineers. Bare Boards was a more common term in m
