Electronics Forum | Mon Oct 02 11:16:44 EDT 2000 | aflewelling
A new book on "hermeticity" by Hal Greenhouse has been offered by William Andrew/Noyes Publishing to us for review. This subject deals with sealing integrity in electronic packaging. Is this a book you would be interested in reading and reviewing f
Electronics Forum | Mon Oct 09 12:09:16 EDT 2000 | Robert V. Kritz
David, I have worked with Manex ERP system for serveral years and at two different companies. I'm currently the Project Leader in the implementation of Manex at my new place of employment. Your message didn't state what you were interested in knowin
Electronics Forum | Fri Sep 29 13:07:39 EDT 2000 | Stuart Adams
Can someone recommend a company that will X-Ray my boards and provide some analysis of the results ?? I just got a lot of assembled boards back with a large number of bad boards (after several sucessful runs by this assembly house) I am trying to f
Electronics Forum | Sat Sep 30 12:14:32 EDT 2000 | jarnopy
Hi Maybe you have too small apertures in stencil. Good apertures size is 90% from pad. And one thing what you can try is that you cut your stencils(blades) aperture corners round (i mean like a oval). I hope that these advices can help you.
Electronics Forum | Wed Sep 27 16:54:30 EDT 2000 | LarryK
We currently use Kapton tape to cover a display. The only real purpose for this tape is to cosmetically protect it thoughout the process. The display gets hand soldered and washed, so the idea of the tape being high temperture isn't a factor. Becaus
Electronics Forum | Wed Sep 27 12:44:52 EDT 2000 | Ashok Dhawan
What could be possible resons for " Plating Crack on Barrel (tented via)" This tented via is in proximity to parts being hand soldered. The crack in barrel was detected on failure analysis - micro-section of via where barrel is having crack ( circul
Electronics Forum | Wed Sep 27 19:53:17 EDT 2000 | Dave F
Melbourne Ozzies: Have you been to any Olympic events? 2X Payscale: Why not just hire a worker to fill-in for the additional time? Dispenser vs Printer: I'm amazed. Please send me your analysis. I'd love to justify a dispenser, based on numbers.
Electronics Forum | Tue Oct 10 14:24:30 EDT 2000 | john_t
Cleaning time SHOULD be accounted for into labor costs when costing product because although it CAN be done off-line, you still need to clean the contaminated screen and this has to be done by a worker who is (hopefully) charging for this (remedial)
Electronics Forum | Tue Sep 26 20:50:06 EDT 2000 | Dave F
Right!!!! We have built product with via holes only 0.010" off the edge of the routed edge or even routed them in half, which usually adds cost and shorts to the chassis. Most high speed routing has a tolerance of +- 0.005". It's common for UL fi
Electronics Forum | Wed Sep 27 10:45:16 EDT 2000 | Chris May
Donna, We have a Contact 3AV system. Not exactly the same, but probably close enough to sort ou your problems. Send an e-mail to aaronw@pearpoint.co.uk and relay your troubles. If anyone (here) can help, he can. Regards, Chris May.
