Electronics Forum | Thu Oct 05 21:22:23 EDT 2000 | daniel m
KJ marketing works great for us. Why did it make the alignment more difficult? ours line up great. dtm.
Electronics Forum | Mon Sep 25 16:14:16 EDT 2000 | LarryK
What do you all do to fix coplanarity on fine pitch QFPs? I know that the best thing would be to send them back to the vender, but what about the when you gotta use them? Straightening by hand seems to be so time comsuming. Any better ways? Larry
Electronics Forum | Mon Oct 02 16:31:17 EDT 2000 | Larry
I have seen people take old stencils and cut out land patterns, place the component over the land pattern and use a orange stick to move the leads back into place.
Electronics Forum | Mon Sep 25 10:35:46 EDT 2000 | Wolfgang Busko
So what�s the difference between printing noclean, WS and leadfree that makes you look for a new printer ? Just wondering Wolfgang
Electronics Forum | Mon Sep 25 16:37:18 EDT 2000 | jackofalltrades
I would have to ask the same question as Wolfgang, we use DEK's (249, 255, & 265) for whatever paste happens to required for a particular PCB, with no unique trouble.
Electronics Forum | Mon Sep 25 09:35:37 EDT 2000 | M Shipley
I am new in electronics and the process of electronics and I am looking for a some basic books on stencils. Such as what to use for different pitch and appertures etc.... any help would be very much appreciated.
Electronics Forum | Mon Sep 25 16:00:30 EDT 2000 | Steve Thomas
A thorough search of this forum and smta.org also will get you started with some titles as well as some pretty good anecdotal stuff from a nice cross-section of applications.
Electronics Forum | Mon Sep 25 07:18:49 EDT 2000 | greg
Hi, I've been assigned to evaluate or do a capability study of our SMT line/equipment for our new products...what are the concerns that I need to look into? thanks and regards,
Electronics Forum | Tue Sep 26 11:25:20 EDT 2000 | Wolfgang Busko
I forgot: - smallest part you can handle - Rework capabilities (espec. QFP, BGA) - Test capabilities (inline, offline, AOI, X-ray, ICT, boundary scan etc.) Wolfgang
Electronics Forum | Fri Sep 22 17:39:31 EDT 2000 | John Thorup
Hello Steve There is a large selection in the Grainger catalog and more in McMaster Carr. www.grainger.com www.mcmaster.com John Thorup
