Electronics Forum | Tue Apr 03 01:56:37 EDT 2018 | sophyluo1985
Hi All, Anyone want to talk about how do you did the 1st sample inspection in your SMT department? I mean once you want to produce a new product. After the material on board, and before mass production, we always need to do 1 or 2 sample to test if a
Electronics Forum | Tue Apr 03 15:47:43 EDT 2018 | davef
Just to be clear: * First Article inspection is the qualifying of new product/processes and changes. Automotive PPAP approval is a good example. * First Piece inspection is the first off when a process is started.
Electronics Forum | Wed Apr 04 06:36:56 EDT 2018 | sophyluo1985
Hi Dave, I meant the First piece inspection when a process in started. How did you do this first piece inspection ?
Electronics Forum | Wed Apr 04 09:12:41 EDT 2018 | davef
A first piece inspection does two things: 1 Verify that the part meets the requirements on the drawing and specification 2 Document the inspection results
Electronics Forum | Thu Apr 05 22:44:49 EDT 2018 | jandon
We have Quins Professional in use which is quite handy for first article/piece inspection. You can easily compare assembled board to the pick&place file and placement drawings.
Electronics Forum | Wed Apr 04 10:32:10 EDT 2018 | dleeper
At an EMS I used to work for, our process for first article inspection was to have a human technician do a point to point comparison between the BOM and the PCB. They would verify component part #s were correct per the location, correct polarity and
Electronics Forum | Thu Apr 05 06:59:30 EDT 2018 | philc
Here, there are two possibilities - either it is a new board to us (ie built elsewhere previously) or it is a new product for the company requesting the build. If new to us only, ask for a sample PCB. You will need CAD data for pick & place machines
Electronics Forum | Fri Feb 22 03:53:11 EST 2013 | gwego
Hi Frazzled Man,did you mean this way? end - 1st piece of product "B" goes into the oven after 1st piece verification. does 1st piece of product "B" means it is the second piece of Product "B"
Electronics Forum | Fri Feb 22 03:54:11 EST 2013 | gwego
Hi Frazzled Man,did you mean this way? end - 1st piece of product "B" goes into the oven after 1st piece verification. does 1st piece of product "B" means it is the second piece of Product "B"
Electronics Forum | Wed Aug 03 07:29:03 EDT 2022 | pradeep14
Hi, We are facing the issue with Component orientation(Wrong orientation), during Proto build/NPI time in SMT for 1st board placement. We are not doing 1st board with STICKY board, directly placing the components with Paste board only. Pls suggest, H
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