Electronics Forum | Fri Sep 18 13:23:16 EDT 2009 | fredcalkins
There may be other solutions to this, but MSC Industrial Supply has a plastic shim assortment that may work for you. Part number 00019208 for $35.54 the assortment has 12 different sizes to .02 inches. The shims are flexible and can be trimmed to any
Electronics Forum | Fri Sep 18 12:21:03 EDT 2009 | kennyg
Does anyone have any off-the-shelf tool for measuring air gaps under components? Specifically to measure if a part is raised beyond special specifications, such as determining if a leaded connector is raised beyond 5, 10 or 20 mils from the PCB surf
Electronics Forum | Wed Sep 05 14:51:47 EDT 2001 | gdstanton
Well, it appears after running both a bare and populated PWB we were seeing flux exhaustion on the uBGA. The problem apparently resulted by a recent maintenance effort where the air blowers in the reflow oven were replaced. The blower replacement m
Electronics Forum | Fri Mar 22 10:56:41 EST 2002 | jax
Why are you unable to place this part with your Machine. Part to big? No pick up point( nozzle landing area )? No Feeder? Vision recognition? If we know why you can't place it, we might have a fix.
Electronics Forum | Fri Mar 22 13:16:04 EST 2002 | dougt
We place parts like this with a contact systems machine (3Z). The part comes on a reel and has a flat top on it (as mentioned above) that can be removed as soom as it comes out of the oven.
Electronics Forum | Mon Aug 23 14:27:18 EDT 2004 | russ
If you know the mfg. you can go to their website and they should have a list of coding that will show you the alphanumeric code scheme. The "striped part is definitely a tant 2.2 uF 16 V. The other if the coding is the same as the parts we use is a
Electronics Forum | Fri Jan 07 17:45:15 EST 2005 | russ
My thoughts on metal trays: One problem with a metal tray relating to ESD is its conductivity. Most trays are conductive but have resistance or a disipative nature. If you were to place a "charged" component into a metal tray that had an uncontrol
Electronics Forum | Wed May 05 06:08:22 EDT 2004 | dhanashekar
hi in which part of india are you we are in contract manfactures we can help you to begin we can have the faclity to give you the reqired quanity if you want any questions please email id skandaae@vsnl.net we ar e located in bangalore thanks dhan
Electronics Forum | Mon Jan 03 14:14:18 EST 2005 | dggjr
www.topline.tv has inch/metric parts too. 0201's being 0603's took some getting used to.
Electronics Forum | Tue Jan 04 08:42:26 EST 2005 | scotceltic
Thanks Dave, The reason I want to make one in-house is cost. This is not a standard part and after contacting a couple of vendors ($1,000 plus for first tray) I decided it would be much cheaper to do it in house with our CNC.
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