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
Electronics Forum | Thu Apr 21 15:28:14 EDT 2016 | curiousman
My company bought a used EBSO SPA 400-F selective solder machine at an auction. At the time we bought it we were not sure what kind of solder it was. So we had the solder sent in and analyzed, and it was leaded instead of lead-free. What options do I
Electronics Forum | Fri Aug 19 08:00:13 EDT 2016 | eplankey
I’ve been tasked with acquiring both pricing and specification information on potential X-Ray units. If possible I would like to gather information on both low-end and high-end units. Here is some information on our facility. I have been to facili
Electronics Forum | Sat Feb 25 12:01:28 EST 2017 | ttheis
I'm setting up a asymtek millenium m-cob style dispenser for the first time and running through the master offsets routine but when it attempts to find the needle in the nsz needle sensor it works in the x direction but when it attempts to locate in
Electronics Forum | Mon Jun 15 16:31:25 EDT 2020 | rgduval
You may find some wetting issues running LF HASL with 63/37, as your reflow temperatures will be significantly below the LF reflow. On fiducials...if you don't have a quote for your boards with ENIG, I would recommend at least checking it out. It's
Electronics Forum | Thu Dec 10 22:36:03 EST 2020 | solderingpro
I represent PROMATION USA and we have several solutions for solder wire perforation: Our QUICK 372B is a stand-alone drilling station. Our QUICK 371DI is a semi-automatic hand soldering station with perforation technology. Our QUICK 300A/B is a d
Electronics Forum | Thu Dec 22 10:52:32 EST 2011 | davef
[ Removed by demand of Praxiom Research.. See their "request" below] Subject: DMCA copyright infringement takedown notification Date: Fri, 12 Jul 2013 12:52:40 -0600 From: Praxiom Research Group Limited To: , , , Attention: Copyright Agent, S
Electronics Forum | Fri Nov 20 00:16:24 EST 2015 | bwetman
Hyperterminal is a standard Windows assessory located in the "Communications" folder.Here are some steps of data received through the hyperterminal in the PC. (1)Connect your device with your system through RS-232 cable or USB-to-Serial adapter and c
Electronics Forum | Mon Dec 23 13:18:04 EST 2013 | stustu
I'm fairly new to SMT, but highly experienced in other materials engineering areas. But have found the definitions/specifications for pastes to be both confusing and inadequate. I have often see graphical representations of the "desired" thermal pro
Electronics Forum | Tue Aug 03 17:28:33 EDT 1999 | DLKearns
| | | I have been asked to supply a maximum shelf life for our assemblied PCB's. I realise this is dependent on so many factors- temperature, humidity, no of layers etc. But does anyone have a formulae for calculating shelf life, or does anyone know
