438 results found for "ppm" in the Electronics Forums
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What should be the ideal Purity level of incoming Nitrogen for SMT
Aug 15, 2019 |
It depends your product application and requirement.
If high level, 100ppm required, or even 2000ppm
Accuflex Manual
Jun 12, 2019 |
FYI, Cardinal just calls PPM with questions they don't know, so just call PPM direct. George knows
help vitronics soltec reflow ppm reach 10014
Sep 8, 2014 |
help vitronics soltec reflow ppm reach 10014
Sep 8, 2014 |
help vitronics soltec reflow ppm reach 10014
Aug 18, 2014 |
help vitronics soltec reflow ppm reach 10014
Aug 18, 2014 |
GoPPM - Steve Zucker
Aug 6, 2013 |
GoPPM - Steve Zucker
Aug 6, 2013 |
quad qsp
Jul 1, 2010 |
Reject Rate
Oct 20, 2009 |
A couple ideas are:
* Search the fine SMTnet Archives. Use search terms such as: ppm or dpmo or *79
IPC-7912, IPC-9261 DPMO
Oct 29, 2008 |
Our old friend Bob Willis runs a site aimed at making ppm for electronic assembly process better kno
AOI false fail PPM
Aug 8, 2008 |
AOI false fail PPM
Aug 7, 2008 |
AOI false fail PPM
Aug 1, 2008 |
AOI false fail PPM
Jul 31, 2008 |
AOI false fail PPM
Jul 31, 2008 |
AOI false fail PPM
Jul 30, 2008 |
Anyone else? This is an interresting question. With 1000PPM won't your AOI be worse then the proce
AOI false fail PPM
Jul 29, 2008 |
PPM on AOI, this is our metric for false fail on AOI machines.
Our target is 1000 ppm but I'm not
AOI false fail PPM
Jul 29, 2008 |
330 000ppm on low volume.
what is the parameter you are talking about? PPM on AOI?
AOI false fail PPM
Jul 23, 2008 |
Can anybody know the acceptable PPM (part per million) on AOI machines on Low volume-high mix also o
Data for PPM and DPMO Calculation
Jul 3, 2008 |
Data for PPM and DPMO Calculation
Jul 2, 2008 |
Hi,
Say I'm going to calculate my PPM and DPMO, do I have to include in my defects data an item t
Solderbridges wave soldering
Dec 4, 2006 |
For ppm data look here: http://www.ppm-monitoring.com/
Need opinion about KE740 or KE760 !
Jan 3, 2006 |
Yes Rick, you are correct, Zevatech HBA, PPM7 & PPM9 were all designed and built by Swiss. That was
Benchmarking ppm
Nov 3, 2005 |
Benchmarking ppm
Nov 3, 2005 |
Lead contamination in wave solder pot...
Oct 9, 2005 |
SMD PPM data
Aug 26, 2005 |
SMD PPM data
Aug 15, 2005 |
Look here: http://www.smartgroup.org/ev_ppm2.htm
SMD PPM data
Aug 14, 2005 |
Hi All,
I would like help in establishing what is a feasible PPM reject rate from a typical SMD l
PPM Level of SMT
Jul 8, 2005 |
Look here: http://www.thepdfshop.co.uk/ppm/Index.asp
PPM Level of SMT
Jul 8, 2005 |
Hi
Please anybody can give me the typical PPM level data of surface mount output ie after reflow.
Tombstone 0402 Caps......
Jun 21, 2005 |
Curious... are you running any N2 in your reflow? If so what ppm level? I have worked with some re
how to achieve 500ppm?
Jun 15, 2005 |
how to achieve 500ppm?
Jun 14, 2005 |
how to achieve 500ppm?
Jun 14, 2005 |
how to achieve 500ppm?
Jun 14, 2005 |
how to achieve 500ppm?
Jun 14, 2005 |
how to achieve 500ppm?
Jun 14, 2005 |
how to achieve 500ppm?
Jun 13, 2005 |
how to achieve 500ppm?
Jun 13, 2005 |
PDBE and PBB replacements???
Mar 21, 2005 |
RoHS Substance||RoHS MCV Limits||Typical Testing Approaches
Lead||1000 ppm* ||Wet chemical digestio
Oxygen PPM
Dec 9, 2004 |
Oxygen PPM
Dec 2, 2004 |
Does anyone know the proper range of Oxygen PPM for no clean fluxes ?
automated opportunity counting for PPM defective
Nov 24, 2004 |
Nitrogen for Wave soldering
Jul 7, 2004 |
Not sure if this helps but found this site that outlines % of N2 against O2 ppm levels. You need 99
Supplier Rating PPM/DPMO
Jan 28, 2004 |
Supplier Rating PPM/DPMO
Jan 28, 2004 |
the reason you don't want to use PPM is exactly the reason you need to. You cannot compare a square
Supplier Rating PPM/DPMO
Jan 28, 2004 |
Pre-forming
Aug 6, 2003 |
I looking for some information about Lead cutting and forming equipments. In specific PPM informatio
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