Electronics Forum: index (Page 4037 of 7893)

Engineering Change Notification - Required Timeline?

Electronics Forum | Wed Apr 03 08:06:38 EST 2002 | jax

" The Customer is ALWAYS right! " Actually, some customers require that there product only run on certified production lines. If this is the case, everything sounds normal. If not, your customer is just being critical. If this just started recently,

Engineering Change Notification - Required Timeline?

Electronics Forum | Wed Apr 03 11:55:09 EST 2002 | Fuji Spares

If you require a prgram to control the documentation of the ECN process - I would reccomend this company they helped out our process no end by writing a customised Microsoft Access based database visit this site:- http://www.tekno-media.com also i

Engineering Change Notification - Required Timeline?

Electronics Forum | Wed Apr 03 20:35:36 EST 2002 | Darby

There is another way around this. Tell 'em nuttin'. Do whatever suits your mob. Do they still rave on about critical relationships and all that other feel-good business speak? Not too much much trust emanating from their corner is there? I think

Engineering Change Notification - Required Timeline?

Electronics Forum | Thu Apr 04 03:07:48 EST 2002 | ianchan

In my own humble opinion, mebbe we should change the 30-days ADVANCE notification, into a WITHIN 30-days notification after commission of the ECN change? On retroflect, bet all you guys are glad you are all using fake names and abbreviations in this

Socketed Parts (PLCC)

Electronics Forum | Fri Apr 05 11:34:05 EST 2002 | mzaboogie

Hi Jax, Thanks for the input. I believe that the process at one time was to put the part in just before shipping. There was a problem where some boards shipped without the parts installed. (We do not perform ET on these)As a corrective action, the

High Aspect Ratio Via Fills

Electronics Forum | Fri Apr 05 12:09:51 EST 2002 | davef

Conductive Silver Epoxy Holefill Process Dupont CB100 (Note: Dupont Recommendations) * Board Thickness: 0.008" to 0.085" * Drilled Via Size: 0.008" to 0.018" * Aspect Ratio: 1:1 to 6:1 On learning more, try: * http://www.ipc.org/html/S17-4a.pdf * Du

Spray Fluxer Waste

Electronics Forum | Fri Apr 05 20:56:17 EST 2002 | cycorda

Dave, Some spray fluxers are a lot more efficient than others - some will have such little waste that most of it is carried out by the exhaust. One of the benefits of spray fluxing should be that it creates very little excess flux, therefore no n

CS-600 Locator Machines

Electronics Forum | Fri Apr 05 17:46:06 EST 2002 | franciscoioc

I own 3 CS-600 locator machines and need to calibrate one of them but I don't have the calibration grid.I contacted CONTACT SYSTEMS the manufacturer and they said they don't support this machines any more. Does any one have a calibration grid for thi

Vapor Phase Reflow

Electronics Forum | Mon Apr 08 10:42:06 EDT 2002 | davef

Asscon makes a new gen VP machine. They have a website in some foreign language. ;-) Seriously, it could be that machines like this and new perfluoropolyether (PFPE) fluids will help us persevere through the Eurolander no-lead lunacy. ;-( Ask Bria

Reflow profile negative temp ramp rates

Electronics Forum | Thu Apr 11 11:26:34 EDT 2002 | johnw

Dave, I sand corrected since I know you wouldn't steer me wrong...although the lst time I looked at the IPC spec for a solder profiel it was still designed for older generations of paste and were specifically water wash biased although that doesn't c


index searches for Companies, Equipment, Machines, Suppliers & Information