Electronics Forum | Thu Feb 22 21:01:12 EST 2001 | davef
We don't do this, but if we had to and lacking better advice, for all components I�d dry pack according to J-STD-033, store in a low temperature and humidity controlled environment [maybe using some semicon fab inert storage cabinets], review the eff
Electronics Forum | Mon Sep 20 12:35:01 EDT 2004 | Rob
Hi Adam, We had a reverse of the previous - if we didn't have our smartwave running at at least 750 RPM behind the main wave, the pressure dropped & gave us inconsistant soldering. Otherwise... 1) are the components tarnished at all, or stored in
Electronics Forum | Fri Mar 29 08:27:46 EDT 2019 | SMTA-williams
Can anyone help understanding the function of the oil in a bi-components Thermal Interface Material ? After a while, when the material is stored, the oil comes up in the surface : shall we remove it ? shall we re-integrate it into the TIM ? what if w
Electronics Forum | Tue May 31 18:08:45 EDT 2005 | K
All good points and thank you for your replies. Most of the components lost are discretes. The problem I have is my operators gather any SOIC "lost components" and return them to stores in a small metallised bag. This in turn goes into a 16" X 12" X
Electronics Forum | Fri May 16 10:06:44 EDT 2003 | pjc
Traceability of raw material, personnel and equipment performance during product manufacture: Tracing raw material is done by recording the material mfg.�s batch-code that they assign during the material�s manufacture. This is everything from the fl
Electronics Forum | Fri Jan 20 05:30:11 EST 2006 | pavel_murtishev
Good day, You are right. PanaPro system isn�t very easy to use; it�s rather complex system, but very flexible and very powerful. It has a powerful core together with a lot of useful software functions. For example build-in text post-processor, good
Electronics Forum | Wed Apr 05 08:51:25 EDT 2000 | Wolfgang Busko
Emmanuel: Popcorn effect is mostly caused by entrapped moisture in the components package material. Plastic ICs are known for absorbing and storing moisture when exposed to normal factory conditions. They should be stored in an moisture reduced envir
Electronics Forum | Wed Mar 24 22:29:45 EDT 2021 | dan_ems
Hello, I search a methode to store all the image of the components during assembly localy to the computer on those machine types. Currently the machine is not available and I need to find a way of solving this.There is sombedy or a company willing to
Electronics Forum | Fri Jul 30 17:22:48 EDT 1999 | Dave F
| | Surface Mount Components like QFP's in Tray usually comes sealed in an anti-static plastic pack. In case the QFP's were removed from the said anti-static bag for more than 2 weeks, do these components needed to be baked for they might produce so
Electronics Forum | Thu Sep 23 10:11:15 EDT 1999 | Earl Moon
| Hi All, | | I'm recently receiving an IC in package for Ic's sensitive to moisture and not in another times, Somebody know how can I know if this Is moisture sensitive or not(which is the rule ?)?. the Ic is a soic14. | | | thanks | | I appreci
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