Industry News | 2015-11-01 18:33:22.0
Nordson EFD introduces a new series of pneumatic non-contact dispensing systems. The P-Jet and P-Dot valves and V100 controllers jet low- to high-viscosity fluids with great precision and repeatability. They are designed for use in many types of applications and multiple industries including automotive, electronics, aerospace, and medical.
New Equipment | Industrial Automation
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New Equipment | Industrial Automation
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New Equipment | Industrial Automation
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Electronics Forum | Wed Dec 10 00:15:07 EST 2008 | jeffjarmato
Are there any good solutions for getting good barrel fill on PTH boards using Pb Free solder and No Clean flux. All of our boards are having issues getting minimum required fill per IPC. It does not matter if the board is 062 or thicker, any pin conn
Electronics Forum | Wed Dec 19 09:41:14 EST 2012 | dyoungquist
What is your solder pot temperature? We found that on a 0.093" multilayer board increasing the temp of the lead free solder from 300C to 315C helped with the barrel fill.
Electronics Forum | Thu Dec 11 19:24:55 EST 2008 | gregoryyork
some lead free solders do not flow well and need encouragment. what are you using solder/flux wise and machine/settings including dwell times cheers greg
Electronics Forum | Fri Dec 12 09:32:57 EST 2008 | patrickbruneel
Greg, You say �some lead free solders do not flow well� Are there lead free solders that flow as good as conventional leaded solders?
Electronics Forum | Fri Dec 12 10:00:57 EST 2008 | gregoryyork
Hi Patrick Yes we have some that you cant tell the difference. BUT machine set up and angle are extremely important with Lead Free as is the dosing alloy. Cheers Greg
Electronics Forum | Fri Dec 12 11:58:19 EST 2008 | gregoryyork
Hi Patrick We get this with the right settings in a small machine without Nitrogen Nice picture of yours as well Cheers Greg
