Electronics Forum | Thu Apr 28 10:35:29 EDT 2016 | mnorthey
We don't use Mylar for aligning the Printer to the PCB for printing paste because that is relatively easy to see if it is aligned, or else we use a pocket microscope; however, we use the Mylar for setting up the Glue portion of our printing process b
Electronics Forum | Tue Apr 12 19:22:44 EDT 2016 | szs0080
Hello, I did drop testing of some sample boards which had 15mm SAC105&305 BGA's on them. I polished them real nice and looked it under optical microscope for cracks. Was wondering the etching procedure before looking it under SEM. Thanks
Electronics Forum | Fri Jun 03 09:23:48 EDT 2016 | designhaus
Thank you for the great feedback. We're definitely taking all of these into consideration. Currently, we're shooting for the following: - JTAG Testing setup - Rework station - A hot air rework station - A quality microscope/vision system Have
Electronics Forum | Wed Jan 13 12:17:47 EST 2016 | trampacorp
Thanks for your input Michael. Basically the > boards had been go through from washing and even > ionic contamination already. In order to > eliminate or detect the flux residues, is there > any equipment something like a uv lamp that can > dete
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