Electronics Forum | Mon Apr 15 12:10:00 EDT 2019 | slthomas
"To qualify the equipment for production use, you need to only do IQ, OQ." Even in a scenario where you're installing a piece of duplicate equipment, how do you demonstrate (and record) that the new machine provides acceptable product?
Electronics Forum | Mon Apr 15 12:45:49 EDT 2019 | slthomas
The reason I asked is that in every AS9100 or ISO13485 environment where I've been employed our equipment qualifications have included a PQ in order to provide evidence that the machine can (and did) produce product that meets or exceeds the pass/fai
Electronics Forum | Mon Oct 03 10:41:57 EDT 2011 | patrickbruneel
Some of us here attended the 5th CALCE international symposium on tin whiskers http://www.calce.umd.edu/symposiums/ISTW2011.htm where one of my former professors, Dr. Henning Leidecker, talked about the tin whiskers he and the others at NASA Godda
Electronics Forum | Wed Mar 23 02:51:50 EST 2005 | Base
Hi Evtimov, Try to stay away from GEM or SECS/GEM. It's waaaayyyy to complicated and every vendor has there own interpretation of it when it comes to events and reports that are not commonplace in the semiconductor industry, which is where the GEM-s
Electronics Forum | Mon Apr 15 11:40:49 EDT 2019 | cyber_wolf
To qualify the equipment for production use, you need to only do IQ, OQ. There are two parts to this. 1.) The protocol. What you are going to test. 2.) The report. Did the testing meet the spec and supporting test sample data. Example of typical
Electronics Forum | Mon Jul 18 01:47:29 EDT 2005 | Cal
I would suggest 1) Use the profile that is suggested with the BGA types you are using or 2) Have you solder paste rep visit for a half day and help profile your machine. Remember if they want to keep you as a paste customer they will help. Enjoy,
Electronics Forum | Wed Aug 10 04:15:01 EDT 2005 | vinitverma
Ari, I would suggest you make a checklist of all your requirements (not just large scale production) and prioritize them with weights assigned to each. Fill in the checklist for each equipment and manufacturer and you'll have the results out. I wou
Electronics Forum | Wed Mar 09 21:04:54 EST 2005 | KEN
In Oregon your machine must be registered and have an anual site survey. Additionally, it must comply with safety and monitoring requirements set forth by the state. For the record, I would not mess around and be penny wise pound foolish. These ma
Electronics Forum | Wed Mar 09 21:08:32 EST 2005 | davef
No opinion here, but each state [and probably country] regulates xray machines through a "Radiation Control Agency". For a starting point to learn more about state policies, look here: http://www.rmis.rmfamily.com/db/agencyradia.php The contact fo
Electronics Forum | Sat Oct 19 03:53:18 EDT 2019 | robl
For volume we used machined pocket durastone pallets, machined to the thickness of the flex to allow flat printing, with pockets machined for components placed on side 1. We held them down with 3M spray mount. For low volumes we used flat durastone
