Electronics Forum | Thu Jan 12 15:43:57 EST 2006 | amol_kane
Hi all, while looking at some XRF equipment, a question arose as to the need for testing lead-free components at the CEM facility.....if a CEM has RoHS compliancy certificates from component vendors, is that "Due diligent enough" to absolve the CEM o
Electronics Forum | Fri Oct 13 15:22:57 EDT 2000 | Dave F
Talk more about your CEM board fabrication and assembly processes, please.
Electronics Forum | Fri Jun 04 11:28:15 EDT 2010 | mikesewell
At 400C, I'd worry about the solder as well....
Electronics Forum | Wed Jun 23 07:24:55 EDT 2010 | szpcbpartner
welcome to PCB Partner, there are more than 2300 PCB suppliers here. http://www.pcbpartner.com
Electronics Forum | Wed Jul 22 17:04:11 EDT 2015 | mikekeens
Thanks
Electronics Forum | Wed Sep 13 20:58:50 EDT 2000 | Dave F
If you don't know what you have, how the blank are we sposed to tell you? Try your local fab. CEM1 - Opaque tan CEM3 - Translucent FR2 - Opaque brown FR3 - Opaque cream FR4 - Translucent FR5 - Translucent FR6 - Opaque white G10 - Translucent G11 -
Electronics Forum | Thu Feb 03 06:21:57 EST 2000 | Ignacio Simon
I would like to have information about the materials commonly used for laminates of printed circuit boards, their main thermal, mechanical, humidity and electrical characteristics and proper finishing and aplicattions, and advantages/disadvantages be
Electronics Forum | Fri Jul 16 11:29:59 EDT 1999 | John Sims
We are considering adding surface mount components to a board we currently produce. The board is made from CEM-1. Has anyone had any problems with surface mounting to this material? We use a glue/place/cure process. Thanks in advance, John Sims
Electronics Forum | Tue Jul 21 16:04:47 EDT 2015 | mikekeens
I'm putting together a list of Contract Electronics Manufacturers (CEM's) in the UK and need to know names of any i haven't yet included. List so far can be seen here:- http://www.surfacemountprocess.com/contract-electronic-manufacturing.html Plea
Electronics Forum | Tue Sep 05 05:18:20 EDT 2017 | ravnikar39
Dear, has anyone problem after the depanalization of CEM-1 like this (picture in link)? https://drive.google.com/file/d/0B40MYZvzPFWFNnd6ejZYT3k4aVE/view?usp=sharing https://drive.google.com/file/d/0B40MYZvzPFWFaklHQTAydXJ0WFk/view?usp=sharing Is
