Electronics Forum | Wed Jul 17 12:30:26 EDT 2002 | Mike Proffitt
I am working to improve the yield on a SMT line and am trying to find out a benchmark figure, anyone who could guide me to the expected yield for soldering related issues on a board containing approximatly 4000 joints I would be very greatfull.
Electronics Forum | Thu Jul 18 12:37:00 EDT 2002 | slthomas
"On the average we touch up about 6 - 12% of all solder joints." Do you mean at least one joint on 6-12% of all your boards, maybe? Sorry, I can be dense....
Electronics Forum | Wed Jul 17 22:52:48 EDT 2002 | stefo
I know this isn't SMT related, so I apologize. But I'm looking for someone that is very experienced with military wire harnesses,and all the specifications involved, that is interested in a consulting opportunity... Respond to: Stevezeva@aol.com Th
Electronics Forum | Mon Jul 22 01:05:14 EDT 2002 | lysik
Try George King at SCI in Hunsville AL. the have done so much stuff for the military since 196?. Plant 1 is al about HI REL and MIL SPEC. they do small jobs as well as big jobs.
Electronics Forum | Thu Jul 18 02:13:40 EDT 2002 | computer
Hi, Currently my company is running entek coated boards. But whenever there is a misprint, we cannot wash the boards as it would diminish the coating. Is there anyway to clean the boards without removing the coating or is there a way to re-coat
Electronics Forum | Thu Jul 18 11:11:35 EDT 2002 | davef
Universal Instruments charts five barriers to success 1. Nonconforming material reports 2. Parts shortages 3. Configuration changes 4. Miscellaneous - rework, software changes 5. Assembly errors
Electronics Forum | Mon Jul 29 09:36:59 EDT 2002 | pjc
From the time the last board from "Job A" exits the oven until the first board from "Job B" exits the oven.
Electronics Forum | Thu Jul 18 11:29:06 EDT 2002 | Mark S.
>But since we are a low volume high mix operation I need to account for almost every part used.99.5% (financial) We then also report the machine reject information on an inventory adjustment sheet. This seems to cover all the bases.
Electronics Forum | Fri Jul 19 08:11:53 EDT 2002 | gdstanton
Pete, We've been looking at that. Last I heard was August release for MYLabel 2.0. Do you already have it?
Electronics Forum | Thu Jul 18 12:20:09 EDT 2002 | pjc
Reject the batch of boards. Take one board, dry it, then check for solderability. If its good, do the rest. If not.....? Contact the PWB vendor for reccomendations.
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