Electronics Forum: electromigration (Page 2 of 6)

IEC - 60601 compliant LF-NC Wire Solder

Electronics Forum | Fri Jun 01 17:32:31 EDT 2007 | Chris

Im having problems with electromigration post a IEC - 60601 test (95% humidity for 48 hours). Im looking for a lead-free NC wire solder that will pass. Does anyone know of any that will work? Thanks, Chris

IEC - 60601 compliant LF-NC Wire Solder

Electronics Forum | Fri Jun 01 17:34:19 EDT 2007 | Chris

Im having problems with electromigration post a IEC - 60601 test (95% humidity for 48 hours). Im looking for a lead-free NC wire solder that will pass. Does anyone know of any that will work? Thanks, Chris

Electrical failures

Electronics Forum | Mon Feb 25 16:08:14 EST 2008 | fsw

All, I am of the opinion that electromigration is very different from dendrite formation. Is it different or one & the same. Anyone have any feedback on this?

What is the preffered spacing between PTH and SMT pads

Electronics Forum | Wed Apr 29 04:57:08 EDT 2009 | davepick

It depends on the application what will be considered the biggest issue to avoid (production or longterm reliability). Tin Whiskers are bit of an unknown quantity - but a more realistic problem could be dendritic growth / electromigration forming sho

Electromigration Testing

Electronics Forum | Sun Jun 27 10:48:46 EDT 2004 | crios

I am a Quality Engineer which went from an Automotive QS9000 company manufacturing ceramic hybrid boards and now I am with a ISO PC mfg. company dealing with PCBA boards. I've been assigned a task in determining the contributing factor to high contam

Flux residue

Electronics Forum | Fri Jul 31 09:12:35 EDT 2009 | gregoryyork

Dear Sean Contrary to believe MOST formulators of No Clean fluxes or No Residue fluxes use organic acides that are in fact weak and benign. IF the residue was left on the board and you had a condensing atmosphere then you may see some issue with fal

Electromigration Test

Electronics Forum | Wed May 12 11:02:00 EDT 2010 | eugene123

Hope every one are in good condition. I am Eugene, QA Engineer from Singapore, I been assigned to perform a electromigration test for the test coupon that consist 96 test point. Test condition: 85 deg C, 88% RH and 50V DC Measure Condition: 100V DC a

changing from no-clean to clean

Electronics Forum | Fri May 17 14:23:34 EDT 2002 | dason_c

I will convinced to change to the no clean process by environmental safe even though clean process is water soluble but it still produce the waste. Also, the BGA is not recommend to clean, if the flux is not completed removed from the board and elec

Flux residue?

Electronics Forum | Thu May 01 18:37:31 EDT 2003 | gregoryyork

Did you get any dulling of the solder joints at all or importantly was the resist discoloured or bleached after cleaning. It is possible to absorb flux and saponifier into the resist and this will definately cause poor SIR or electromigration especia

Electromigration Testing

Electronics Forum | Thu Jul 01 10:24:31 EDT 2004 | davef

There is no specification for �Ion Chromatography for Ionic Cleanliness�. The performance of your product in your customer use environment determines the level that you select. The good part for you is that have at least one pole that you can put i


electromigration searches for Companies, Equipment, Machines, Suppliers & Information

Digital Inspection Equipment

Want to know where to find the best AOI system? - Read testimonials.
Selective Soldering Nozzles

Benchtop Fluid Dispenser
PCB Handling with CE

World's Best Reflow Oven Customizable for Unique Applications
Free PCB Design Checker

Easily dispense fine pitch components with ±25µm positioning accuracy.
PCB separator

500+ original new CF081CR CN081CR FEEDER in stock