Electronics Forum | Fri Apr 22 10:12:14 EDT 2005 | davef
Common RTV does out-gas causing corrosion. NASA allows use of non/low-out-gassing RTV. Try the following companies: * Ablestik Electronic: Materials, 20021 Susana Road, Rancho Dominguez, California 90221 U.S.A., 310-764.4600, F 310-764-2545 * Arlon
Electronics Forum | Fri Sep 23 03:11:31 EDT 2005 | Base
Hi All, I think you're adressing this issue from the wrong angle: What I'm reading is an equipment vendor who has an idea about what the best way of working is (replace entire feeders), and a (potential) customer who thinks otherwise (splicing). The
Electronics Forum | Wed Jul 19 20:28:49 EDT 2006 | mrduckmann2000
We recently purchased a Mirtec AOI machine, it take a bit to program but overall we are pleased. The machine has a downward looking camera, we have had some issues with the machine not catching opens. When a IC has it's legs bent straight up off th
Electronics Forum | Mon Jul 03 05:39:05 EDT 2006 | ronalds
Hi, I am experience problems while testing wave soldering SMT components that are glued on the solderside (lead free). Between de leads of SOx type IC's and SOT's develop a great deal of solder beads. I have been using a RSS temp.profile while spr
Electronics Forum | Thu Dec 26 12:12:55 EST 2013 | igorfo
Dear Friends, I need your help to understand requirements and measurement methods for bow and twist of assembled PCB (PCBA have and SMT and TH components). I already check all posts on the site but didn't found any related to my question answers.
Electronics Forum | Fri Jan 16 16:35:49 EST 2015 | rgduval
Evtimov, I would love to look at a more contemporary machine! Or, jobs that fit better on the machine that we have. However; a. we're a start up, and the GSM was here before I was; and b. we're a start up, in the EMS world, and sometimes, don't get
Electronics Forum | Fri May 22 12:42:43 EDT 2015 | deanm
Sr. Tech, you are right in that there is no verification of the profile. We are a Class 3 high mix OEM. We have visual inspection after SMT. We have not seen problems with wetting, grainy solder, cold solder, charred boards, etc. that would indicate
Electronics Forum | Tue Mar 19 11:31:02 EDT 2019 | bruce_mackean
Hi there. Sorry I haven't responded sooner. The video I posted was a very preliminary trial that I developed as an option to my BoMCompare application. BoMCompare is a tool that can compare Bills or Materials of various file formats (xlsx, csv, txt,
Electronics Forum | Tue Sep 07 10:55:49 EDT 1999 | Cunli Jia
Last Thursday I resigned from my position as manager of SMTnet. I want to personally thank all SMTnet viewers, editors, customers, colleagues, and others for your support to me in the creation and expansion of SMTnet over the last four years. I enj
Electronics Forum | Wed Jun 24 16:23:29 EDT 1998 | Justin Medernach
| Has anyone had experience with placing BGA on gold plated boards. I thought I read a while ago there was a problem with embrittlment causing cracked joints. If anyone has experience with this your feedback would be great. | Mike Mike, Your concer
