Electronics Forum | Wed Aug 03 14:17:28 EDT 2005 | GS
What about PCB construction?: - CEM (2-3....)? FR4 ?....? - how many layers - what about TG ? GS
Electronics Forum | Fri Aug 18 03:34:20 EDT 2006 | ridzal
i want to know about some basic details of materials in pcb such as CEM, FR1, FR2, FR3 and XPC.The use, advantages and also disadvantages
Electronics Forum | Tue Dec 16 04:28:16 EST 2008 | robi
New to the market Smtxtra nozzles been going 18 months in Europe doing well supplier to Oem and main CEMs, now in the US and Mexico, Well engineered product worth a check, if you need references they can supply.
Electronics Forum | Fri Jun 04 01:38:09 EDT 2010 | nikopolidis
Thanks My mistake on the previous post is that the Temperature will be way beyond 90C maybe reach to 400c as the PCB will be placed under the Heating plate of the sandwich maker! So my concern is the heating tolerance! Appreciated your knowledge b
Electronics Forum | Wed Jun 16 00:09:05 EDT 2010 | boardhouse
I would be concerned with either material at that temp. i would re-post your question on one of the engineering forums below. http://www.eng-tips.com/ http://www.electronic-circuits-diagrams.com/forum/ Regards, Boardhouse
Electronics Forum | Fri Aug 20 10:47:05 EDT 2010 | dschlo
I am looking for a company that recycles the scrap created when boards are depanelized. Specifically for CEM3 Material.
Electronics Forum | Mon Jun 10 15:35:43 EDT 2013 | emeto
Usually Through Hole parts are placed by inserters. Many companies(CEM - Contract electronic manufacturers) will have some of these and will provide this service for you.
Electronics Forum | Tue Jul 21 17:26:10 EDT 2015 | spoiltforchoice
http://www.smtnet.com/company/index.cfm?fuseaction=browse_companies&category=10&country=231 http://www.eevblog.com/wiki/index.php?title=PCB_Assemblers
Electronics Forum | Wed Mar 28 05:50:35 EDT 2018 | smtpatrick
This situation was predicted last year and it has finally started to really hit CEMs and OEMs alike. https://epsnews.com/2017/08/16/power-semiconductors-lead-times-continue-stretch/
Electronics Forum | Wed Apr 28 07:35:54 EDT 1999 | Corey Peterson
| | | As I transfer prototypes/pilots out of my shop (because the designs are mature or Engineering confidence is high). How do I minimize my risk and ensure success for both the CEM and my boards. | | | | | | Best Regardsgroup. This would include
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