Electronics Forum | Sat Sep 30 14:50:35 EDT 2000 | Elfego
Thanks for your replay,The line should be capable of making 200pc boards by hour 600 components by pc board,placing chips 0402 and IC's 144 pins 20 mils, also has to work 24 hours a day and 12 hrs saturdays and Sundays. these are products for the aut
Electronics Forum | Mon Sep 20 10:17:19 EDT 1999 | Jeanjean
Hi all, As a student in elctronic sciences, I'd like to know why there is a difference in the voltage required for PC boards with surface mounted devices and the voltage needed by traditionnal components like leaded film capacitors? I wonder if it
Electronics Forum | Mon Mar 07 18:23:30 EST 2016 | ttheis
Hi everyone, I'm about 90% to running production on my gsm but I'm not able to get the machine to look at fiducial marks and make corrections to the placement. When I run advanced board configuration and seek to the first fiducial the pec camera tra
Electronics Forum | Tue May 31 09:40:23 EDT 2005 | mattkehoe
We have some boards that exhibit poor solder wetting when reflowed. Nothing fancy, smallest pitch size .050. See photo's at http://www.sipad.net/SnPbwetting.htm Is this ; Contamination on the HASL finish? Insufficient solder,not enough to cover pad
Electronics Forum | Mon Jun 29 10:19:25 EDT 2009 | brandieatborisch
Are there any photos available of what good HASL finish looks like as opposed to not desired? I'm looking for something to use as an aide in inspection becasue sometimes boards at our facility are received with HASL where the solder is excessive cau
Electronics Forum | Tue Jul 17 10:47:54 EDT 2012 | upguy
As as per your information and photo, we attached two box fans under our booster and attached them to the white XGTS connector. The fans are blowing upward with airflow between the booster board and the back of the machine. We will carefully watch
Electronics Forum | Sat Dec 12 09:48:16 EST 2015 | ttheis
That would be great; I have a few parts I'm searching for including board support tooling. I can send you some photos and information on my machine. Do you also do training? We're a small business in the Gurnee area off highway 41. Thanks.
Electronics Forum | Wed Feb 13 09:15:43 EST 2019 | SMTA-Bob
With any board assembly or unit that has a high mass its also possible to just place it in an oven to raise the core temperature of the mass that is holding back the rework This works for any difficult to rework product. It would be useful to have a
Electronics Forum | Thu Apr 28 11:32:43 EDT 2022 | saberbouras
Hello, SMT "forumers"; I have joined a company making electronic board and the storage of stencils used in SMT process is a big problem for us; paper and cardbox is not accepted by quality as is may cause contamination; ESD bullpack is too
Electronics Forum | Mon Apr 22 00:02:39 EDT 2024 | poly
That was handy! I'd love to get a wiring diagram though, mostly because I'm worried that the reason that the machine is not working is because a bit is missing... I've taken a photo of the inside and there's a markings where it looks like a board use
