Electronics Forum | Thu Apr 12 13:04:47 EDT 2007 | slthomas
Handling requirements of all classifications of moisture sensitive devices is found in J-STD-033. It really isn't an issue for most parts unless they're going to reach reflow temperature again, which is unlikely unless you're removing a nearby compo
Electronics Forum | Tue Jan 23 09:03:00 EST 2001 | fmonette
This guideline is actually in the IPC/JEDEC standard J-STD-033, May 1999 (although it is not spelled out very clearly, thus the current confusion in the industry). The technical reason is that moisture diffusion is a very slow process. Once parts ha
Electronics Forum | Mon Nov 09 09:44:22 EST 2015 | davef
Purpose. This describes setting-up a wave soldering system set-up for a new assembly design or checking a wave solder machine operation with a test board. Applicability. To be used for new design printed circuit assembles and during machine accept
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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