Electronics Forum | Wed Aug 22 17:32:21 EDT 2012 | icin
I recently heard an interesting requirement and wanted to poll the fine members of this forum for what their interpretation would be, and if any standard would exist: "Maintain the bill of material in an anti-magnetic environment." Thanks in advanc
Electronics Forum | Wed Jun 11 08:53:53 EDT 2014 | fredcalkins
That would be easy to check. Degaus the whole nozzle not just the tip. It should take more than a week to become magnetized again. If it becomes magnetic sooner maybe degauss the head? I would also make sure your vacuum does not come on till the noz
Electronics Forum | Wed Jan 31 02:56:53 EST 2018 | robl
Hi Fluxgate, Doubt it's the laminate unless you have embedded components. Nickel is ferromagnetic (can be magnetised),so I would expect some level of magnetism in ENIG, but not silver. Are you 100% sure it was immersion silver and not something
Electronics Forum | Wed Jan 31 12:59:53 EST 2018 | fluxgate
Hi Rob, I did check with the board house, and the confirmed that there was no Nickel plating, but that the silver went straight onto the copper in their immersion silver process. Interestingly I've even tested an unplated sample from that board hou
Electronics Forum | Thu Nov 03 14:48:59 EST 2005 | Jason Miller
I've been tasked with identifying what world class quality should be for my company's products (custom military/avionics power suppliers & custom transformers/inductors/magnetics, see http://www.hirelsystems.com for more info). I can't get a shred o
Electronics Forum | Thu Jul 15 21:26:01 EDT 1999 | Scott McKee
| I need a good chemical to remove the lacquer finish off of magnet wire. I know there are different kinds but I need one that really works. Any suggestions would be great. thanks in advance guys. | What is it you're trying to do? Dealing with chem
Electronics Forum | Fri Jul 16 13:49:31 EDT 1999 | Timothy O'Neill
| | I need a good chemical to remove the lacquer finish off of magnet wire. I know there are different kinds but I need one that really works. Any suggestions would be great. thanks in advance guys. | | | What is it you're trying to do? | Dealing w
Electronics Forum | Wed Mar 27 05:48:32 EST 2002 | ianchan
thanks for the opinion, dun think we want to drill the machine tables, due to SMT line config : 1) printer, 1unit machine 2) chip shooters, 3 units machine 3) IC mounter, 1 unit machine plus the potential void of machine warranty by the drilling,
Electronics Forum | Tue Sep 16 23:58:03 EDT 2003 | iman
interesting! I recently invested a small personal fortune into books nad other related literature to boost my understanding the scientific properties of materials used in electronics and interconnection packages. One area( one of many areas) of p
Electronics Forum | Fri Jan 23 03:09:12 EST 2004 | Erv
As we all know, we should keep magnets away from electronics, can this be backed up with studies? I am looking for any info about specifics on this subject. Exactly what is bad and what is ok? Can the field be measured with a Gauss Meter and if so wh
