Electronics Forum | Fri Sep 15 16:30:13 EDT 2006 | russ
yes there is Caveman, (well maybe depending on your circumstances) you need to purchase a manual printer and print the connector then flip and print the other side. (you need a manual printer so you can print after the parts have nbeen reflowed, we
Electronics Forum | Tue Sep 26 00:42:36 EDT 2006 | fctassembly
Hello Brad, I think Greg is a mind reader!! Thanks for the opportunity to give an update to the forum on SN100CL Lead Free HASL. Conversions to SN100CL HASL is occuring at a rapid pace worldwide. As of July 2006, there were over 250 HASL machines ru
Electronics Forum | Thu Feb 01 16:33:57 EST 2007 | mika
The reject rate of yours could be a number of reasons. 1. Which component types are rejected? 2. From a particular nozzle? 3. If the rejected part will be dropped on the reject belt or reject bin; it suggests that there is a problem with the componen
Electronics Forum | Fri Apr 27 11:01:36 EDT 2007 | pjc
Profiling is product specific. An instrument called the OvenRIDER from ECD is for soldering machine quality management. See link below. This instrument measures various parameters of your oven to include thermal transfer efficiency. The concept is,
Electronics Forum | Mon May 21 18:24:42 EDT 2007 | kz9yyc
Hello, I am looking for any information regarding Assembleon's FCM Base II coordinate system. While some of my problems are due to inexperience and ignorance, I have read every manual, technical bulletin, and online message available to me, and I s
Electronics Forum | Tue Jul 24 08:44:17 EDT 2007 | rgduval
Ron, I'd agree that that sounds high. Some things that may be contributing to it: Volume. lower build quantity often leads to higher placement costs. NRE. Does this website quote an NRE for solder stencils, machine programming, and reflow profili
Electronics Forum | Mon Aug 13 10:51:14 EDT 2007 | davef
This sounds like sales-type teaser posting, but let's see what we get. When comparing convection to IR BGA rework stations, IR stations perform poorly when: * Evaluation board has no power and ground planes. Worst case PWB as IR energy from bottom h
Electronics Forum | Thu Jan 31 15:13:20 EST 2008 | chef
You will need to develop your reflow profile which includes drilling a hole through the fab and into the ball for accurate temp measure. During profile/process development you will probably want 3D x-ray (consider contracting that out). Once in prod
Electronics Forum | Wed Jul 16 18:46:46 EDT 2008 | mariss
emti, Thank you for the reply but I'm looking for a reasonable quality pcb mfg. We do SMT and thru-hole in house (3 Juki KE-750L machines) of our product. My problem is with the bare boards: holes poorly registered with top copper, solder masks mis
Electronics Forum | Fri Jul 25 11:29:50 EDT 2008 | wavemasterlarry
Listen, my people told me that i was being recalled to The Forum. Iam a busy man trying to erect my own company these days My fenture in China was an I opener and I feel I need to start working for myself there fore I haven't been on The Forum enou
