Electronics Forum | Mon Dec 21 10:52:41 EST 2009 | boardhouse
Two other outside labs you can try. Robisan Labatory 6502 E. 21st Street Indianapolis, Indiana 46219 (317) 353-6249 Phone (317) 917-2379 Fax http://www.Robisan.com The Specialty Lab, Inc. 2515 Terminal Road Dock F Roseville, MN 55113 Phone: 651-635-
Electronics Forum | Mon Jan 04 21:32:40 EST 2010 | boardhouse
Conductive Anodonic Filament My worry is that any extra moisture added to the Lead free Material during assembly may cause this Conductive filament to grow within the material weave. They are water washing after through hole assembly and then after
Electronics Forum | Wed Dec 22 01:39:06 EST 2010 | boardhouse
Hi Johan, As a Asian board supplier - I would not recommend using Lead free hasl on any product that has BGA, you would be just looking for issues, flatness being the main. I agree with one of the other replies - Your purchasing dept. should not be
Electronics Forum | Thu Jan 06 17:33:07 EST 2011 | boardhouse
Hi Johan, Sounds like you have already gone over your product very well to reduce product cost. Switching away from Deep gold Tabs & carbon ink Key pads can save quite a bit. The only other thing to suggest would be material - Moving away from Isol
Electronics Forum | Wed Jun 01 01:08:43 EDT 2011 | boardhouse
Hi Aj, for the most part we have gotten away from calling out specific material and instead calling out IPC4101 back slashes to needed requirements. But if you are just looking for what most domestic shops have switch to you would be looking at 370
Electronics Forum | Wed Jun 22 02:30:33 EDT 2011 | boardhouse
if its a RoHs Assembly they should be using an FR4 material designed with higher TD to handle higher Assembly temps. 370HR,IT158, IT180, 4000-29 just to name a few that would be suitable. Standard FR4 material is not designed to handle the higher as
Electronics Forum | Tue Jan 15 22:26:34 EST 2013 | boardhouse
Ken - are you looking for copper weight or material thickness as Paul answered. If your talking copper it would be 5 oz. Regards, Mike
Electronics Forum | Thu May 14 15:43:12 EDT 2020 | boardhouse
Taiwan, Korea & Thailand have been safe options from China. Taiwan and Korea would be first choices. Thailand would be second, most Thailand facilities are at capacity due to taking in their China side production. So it may be a month or two before t
Electronics Forum | Mon Mar 20 12:59:09 EST 2006 | russ
Good vent boardhouse! i agree!
Electronics Forum | Mon Nov 03 20:35:30 EST 2008 | davef
We agree with Boardhouse that immersion gold inherently self-limits
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