Electronics Forum | Thu Feb 06 13:18:36 EST 2020 | stephendo
Does anyone have any experience with stone ink pads? http://www.aaastamp.com/padstone.php https://www.rubberstampchamp.com/category/stone-stone-pads Do they last well? We find that ink dries out quickly with felt pads and then inspectors put more
Electronics Forum | Fri Feb 07 20:38:16 EST 2020 | orbitcoms
I am running a Sasmsung CP40-LV machine (which itself works fine). However, the thing holding up production is that I am often experiencing tape cover not being pulled back by the feeders. What part of the feeder is most likely to cause this? I have
Electronics Forum | Mon Feb 10 10:23:53 EST 2020 | emeto
Solder paste has stencil life time - if you go over it means you should change it. If you print boards in front and keep them for too long before reflow, the flux is still evaporating, so you are not mitigating the risk. Paste also likes room tempera
Electronics Forum | Tue Feb 11 14:37:26 EST 2020 | spoiltforchoice
If you're asking me, I'm using BLT LFS-UFP-T4 (they have an even better paste to treat badly now if you add zq). Those in the test of the world might find Loctite GC10 is similar, however the stencil and tack times on the BLT are pretty awesome and
Electronics Forum | Mon Feb 10 16:13:56 EST 2020 | john_kim
Hello, Would you please recommend a proven Short circuit tracer/finder ? From time to time, to fix defective boards, I need to find a source of bridge between Power and Ground. I had used a simple Shortsniffe, but it was very hard to trace the origi
Electronics Forum | Tue Feb 11 02:28:39 EST 2020 | bilalfarooqi
Hello, We are looking for a local technician, experienced with MyData machines, to repair our MY12 machine. We prefer to get a local bay area technician because the cost associated with calling a technician from MyData is quite alot. Does anyone know
Electronics Forum | Tue Feb 11 04:08:51 EST 2020 | majdi4
we have a problem : The connector is falling down in the second reflow. This connector is mounted in the first side. You can find attached the reflow profil we work with and a photo of the connector. We tryed with under_film but the connector is sti
Electronics Forum | Wed Feb 12 10:30:40 EST 2020 | majdi4
we have already taken this idea into consideration but as a plan b .. like i said before, we are producing large series of cards, then the lights reflow pallet will disrupt the normal production process (storage in the racks, convoys, machine screen
Electronics Forum | Thu Feb 13 03:54:57 EST 2020 | majdi4
we are obliged by customer specifications that there will be no glue despensing process on the production line.. also that the glue dispensing process is very complicated for this case .. we could have glue splash on top surface of pcb so that will
Electronics Forum | Mon Feb 24 00:59:47 EST 2020 | sssamw
=0.08g/mm2, make it less than 0.08. And maybe the connector gravity center location is a cause also. If no machine issue (vibration, wind,etc), and you cannot change the design/material then you can use SMT glue to fix the connector during reflow.
