Electronics Forum | Thu Sep 19 15:06:39 EDT 2013 | jvadillo
We have already one desktop oven and a manual stencil printer. And we have a quite complete soldering bench with several JBC tools. We also have stock for all active elements we use. We normally relay on the PCB assembler to provide the passive comp
Electronics Forum | Wed Aug 15 16:04:23 EDT 2001 | davef
First, responding to your question � Several things on copper dissolution in solder are: * A 50um copper wire will dissolve in 60Sn / 40Pb solder at: - 200�C solder in 55 seconds; - 250�C solder in 20 seconds; - 300�C solder in 5 seconds; - 350�C so
Electronics Forum | Fri Dec 08 21:26:44 EST 2006 | billwestiet
You already have some good answers. A chemical isolation zone for RMA is a good idea. If you are looking for new see the two references you have and Austin America. If you are looking for used, see us at http://www.ietechnology.net. We presently
Electronics Forum | Sun Aug 31 16:16:37 EDT 2014 | spoiltforchoice
Andres, I think if you were to understand the process a little better you would realise the many many problems you would encounter building even very simple things using your method. Even 30 minutes watching Youtube videos of current machines might h
Electronics Forum | Sat Feb 22 11:37:00 EST 2020 | kylehunter
Hey all, I've made a post in the past about us expanding to a new space, but I wanted to do a new post with specific questions. We currently have a DEK 265, Phillips Opal Xii, and a Heller 1500. Our main reason for expanding is to have a lead-free
Electronics Forum | Tue Mar 23 23:17:12 EDT 2021 | llawrence
Hello everyone, I work for a company that, up until now, has done everything using through-hole components. This has been fine for years, but we have been pushed into the world of surface mount manufacturing by a new product that is far cheaper and
Electronics Forum | Thu Aug 08 08:45:07 EDT 2013 | benreben
if is regardless of fluxes or population complexity my opinion is that inline aqueous with kysen liquid or other is the best because this liquid wash all type of flux and the aqueous wash all population complexity
Electronics Forum | Wed Aug 14 10:44:04 EDT 2013 | sarason
In my limited experience. A Domestic Dishwasher with no water recycling like which is offered on some of the newer high priced models works a treat. Clearly this is batch. Inline filtering of the water supply is a good ideal. There are several ways o
Electronics Forum | Thu Aug 16 22:12:41 EDT 2007 | davef
There is limited benefit to silk screen legends. They cost ~$45 a side per batch. There is benefit to some board users in having reference designator and orientation markings as an aid in test and repair actions. There is no reason these markings
Electronics Forum | Thu Aug 01 00:17:17 EDT 2013 | paul_bmc
SMTnet colleagues, I am looking for your opinions on the PCB/CCA cleaning process. Regardless of fluxes or population complexity I want your opinion on these three cleaning processes and what you consider to be the best for what and why. Thanks for
