Electronics Forum | Tue May 31 10:58:23 EDT 2011 | killa12356
This is probably a stupid question but how come it is so hard to find moisture sensitivity levels from some manufacturers. Data sheets don't show this information.Is there any easy way of finding this out other than contacting the manufacturer or doi
Electronics Forum | Fri Jun 03 05:38:54 EDT 2011 | grahamcooper22
Ideally the MSL should be recorded on the label on the DRY PACK that you receive the devices in....that's the protocol the device manufacturers / distributors should use to help your goods in and shop floor personnel know which are/are not moisture
Electronics Forum | Tue May 31 15:29:09 EDT 2011 | leemeyer
I have a QSP-2 which I assume is in the same family as the QSA-30. I compared the diagram that is in the service manual with a board from a 2-C and they appear to be the same. Your best bet would be to contact PPM at http://www.goppm.com. They shoul
Electronics Forum | Tue Jun 07 12:39:40 EDT 2011 | toguro
Hi, I am looking for specs/user manuals on the mount programs of the Panasonic MVII and JUKI FX1/JUKI FM-740 machines. Something similar to this document about the Assembleon FCM would be sweet... http://210.29.224.4/smt/newssb/aba/105.pdf Do you kn
Electronics Forum | Thu Jul 07 10:07:40 EDT 2011 | duso02
Interesting stuff. I must admit that I am unfamiliar with that product but we use quite a bit of Dow and they are overall excellent silicone coatings. We do nothing but conformal coating here and bubbles are usually from curing to quickly. Without kn
Electronics Forum | Tue Feb 21 10:09:26 EST 2012 | vinitverma
Hello, We developed a small software tool - PROCAM which imports Gerber data and allows the user to automatically convert pads to components and then outputs directly a VIOS file for use in Topaz or any other GemLine machine. If you need more inform
Electronics Forum | Thu Apr 12 23:50:02 EDT 2012 | lingxuying
Dear sir I'm Ling form Sunward-smt.Shenzhen,China.we are a professional suppliar of Samsung new and equipments.if you have any question,any machine or parts to buy or sale,please don't hesitate to contact me. Best regards. Attn:Lingxuying mobile:+0
Electronics Forum | Fri Aug 19 02:16:40 EDT 2011 | ppcbs
In my opinion destructive methods went out with the stone age. At least they did at our company. We specialize in non-destructive defect analysis. We can determine where the failure is i.e. assembly process, fab defect, BGA defect or plating proce
Electronics Forum | Fri Aug 19 01:56:53 EDT 2011 | ppcbs
I've been seeing a lot of product come in with what appears to be black pad lately. I've sent stuff out to labs to be told there is no contamination. Contamination or not solder won't wet to it. Regardless of what it is we have a method to remove
Electronics Forum | Wed Aug 31 14:45:35 EDT 2011 | ryanr
Non-Hermetically sealed parts are parts are not air tight and gasses and liquids will pass into the package of the part and come in contact with the electrical or other components within the package (i.e. some switches, relays, transformers, etc.) D
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