Electronics Forum | Thu Jun 10 16:40:48 EDT 2021 | cyber_wolf
Yes those verifiers seem like a good idea but they really don't work correctly. You would be better off verifying with a meter during reel changes than wasting your life on that thing. I concur that single mount will show the value.
Electronics Forum | Tue Jun 08 22:30:05 EDT 2021 | vtdivtecs
So I am having a little trouble with my mydata MY19. its an older machine picked up used and its had its quirks. recently we tried to start adding electrical verification to our workflow, and had to disable it as we were getting intermittent bad pa
Electronics Forum | Thu Oct 27 20:37:49 EDT 2011 | tech1
the calibration error sounds like it is an electrical verifier issue. Are you testing parts before you place them? It could be that your centering electrodes are worn or dirty, or it could be the ribbon cables from the centering unit. If you are usin
Electronics Forum | Wed Feb 25 15:16:56 EST 2015 | dyoungquist
We have MY12 and MY15E machines. I am going to assume what we are seeing also applies to the MY100 series machines as well. Do you have the electrical verifier option that works with the midas head and centering jaws to check component values of
Electronics Forum | Fri Jul 24 16:42:03 EDT 2015 | cnotebaert
how are you verifying solder is the part not working electrically, are you x-raying?
Electronics Forum | Wed Nov 24 02:53:50 EST 2010 | fönsi
Hello Our company has the opportunity to built a new smt line. we have looked several pick and place manufacturers and their machines. In the end, it will be the decision between two Samsung Modules (SM421) or two different MyData Modules (MY100SX a
Electronics Forum | Thu Jul 28 14:13:52 EDT 2005 | rsmith@z-mar.com
It is important that the ESDS device, the operator, and the work surface maintain the same elctrical potential. ESD events take place when objects of different electrical potentil come in contact with each other. When these different charges equalize
Electronics Forum | Tue Jun 04 20:47:10 EDT 2002 | russ
A company I used to work for did not use wrist straps in some areas for the same reason. We had a conductive floor (not dissipative wax) and ESD shoes and heel straps that we tested three times a day. If you can ensure that feet are always on the fl
Electronics Forum | Wed Dec 21 09:19:25 EST 2005 | rsmith
The garment test standard is ESD STM 2.1. It states that point to point and sleeve to sleeve resistance tests should be made. The electrical integrity of the seams is critical and will be verified by these tests. When you conduct a sleeve to sleeve t
Electronics Forum | Thu Sep 02 12:01:49 EDT 1999 | stefano bolleri
| Could someone shares their experience on the causes of 'Open' in the BGA after reflow. | | Are you talking about "primary" process or rework? Are you sure you have not clogged apertures on your stencil? What is the pitch of the balls? My experie
