Electronics Forum | Fri Aug 08 11:44:44 EDT 2003 | Henry
I am fairly new to wave soldering and production processes, but I have been tasked with coming up with a calculation involving the shear strength of some through-hole leads. The leads are tinned copper and I suspect that tinning reduces the shear st
Electronics Forum | Fri Aug 15 01:31:17 EDT 2003 | Jay
Hi All, I work for a contract manufacturing and we are having a new PCB to build. The PCB has OSP coating on it and it has been sitting open in the production floor for about 15 days. I am not sure weather it will affect the soldering process or not
Electronics Forum | Wed Sep 03 00:25:24 EDT 2003 | severs
I was recently approached by a leading industry consultancy group and was asked, ..."if there have been any major advances or developments in the field of electronics production, what are they?" It got me to thinking, we've certainly witnessed some
Electronics Forum | Thu Sep 04 16:44:19 EDT 2003 | mleber
We are a military contractor running mixed technology CCA's. We currently "map" all defects off reflow and wave by indicating the defect on a map (plot from gerber) then passing it on to rework. The map is used for SPC data as well as overall perform
Electronics Forum | Wed Sep 10 06:31:32 EDT 2003 | qp1
Dear We have several 4796HSP in production We often have problems with the driver card D2332, S-ver1.32 Wver0.11 For replacement they are quite expensive Can someone tell me how to avoid this problem or how to repair these cards Or is this a known p
Electronics Forum | Wed Sep 10 16:37:25 EDT 2003 | terrapinstation
It depends on what you mean by control. The host that you mention is PanaPro Software. PanaPro will upload and download programs to your machine, as well as optimize the cycle rate for the program (or groups of programs). This is a product sold by Pa
Electronics Forum | Mon Sep 22 10:52:14 EDT 2003 | Carol
Is there a standard that tells you how many times you can replace a PBGA without reliability issues? I've read IPC-7095 (many times) and have not found a recommendation for this. We have Class 3 products.My thoughts are 2 times max. We place PBGAs
Electronics Forum | Thu Oct 02 09:03:42 EDT 2003 | cardinal
The Accuflex is a machine that MPM has evolved into from a SM Tech platform. They purchased the product from SM Tech. The man who designed the platform designed Dek printers; essentially the Accuflex is a DEK platform. If you are looking for a UP
Electronics Forum | Mon Oct 06 17:16:02 EDT 2003 | pjc
Yes, the OmegaMeter and IonoGraph are test equipment to measure ionic contamination. Either of those units should enable you to sort your inventory boards. for more info about this equipment, go to: www.cooksonee.com/products/scs/CoatingSystems/Ionic
Electronics Forum | Wed Oct 15 09:32:51 EDT 2003 | russ
It is a direct switch over from what I have experienced. You don't need to change anything. You should expect to see a shinier/brighter joint. We actually consider them totally interchangeable with no worries about running either on any product.
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