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Explore our database of industry knowledge that fuels innovation, learning, and professional growth. Knowledge Hub is a collection of conference technical papers, webinars, presentations, on-demand video and more. You can search by author, title, keyword and type of content. You can also search for keywords and topics in the Tag field. Access to Knowledge Hub is reserved for members.
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Results of Fabrication DOE for DuPont Pyralux TK®,A Low Dielectric,Thin Flexible Circuit Material
From the first time we heard of new thin,low Dk,flex laminate material from DuPont we were excited. The material is what is now known,and commercially available,as DuPont’s Pyralux TK®. Working
.. read more
Effects of Solder Mask on Electrochemical Migration of Tin-Lead and Lead-Free Boards
Electrochemical migration (ECM) is the growth of conductive metal filaments on a printed circuit board (PCB) through an electrolyte solution under a DC voltage bias. ECM can cause a reduction i
.. read more
Broadband Printing: The New SMT Challenge
The Surface Mount Technology (SMT) industry has overcome many challenges in the last 30 years,since its introduction in the 1980’s. One recent challenge has been the lead-free assembly. People
.. read more
Hot Air Solder Leveling in the Lead-free Era
Although the advantages of Hot Air Solder Leveling (HASL) in providing the most robust solderable finish for printed circuit boards are well recognized,in the years leading up to the implementa
.. read more
Board Finishes for the EMS Provider
Some new alternative PWB surface finishes have been entering the industry over the past few years. In order for any
new board surface finish to be accepted for general use,it must be approved b
.. read more
Results of Fabrication DOE for DuPont Pyralux TK®,A Low Dielectric,Thin Flexible Circuit Material
From the first time we heard of new thin,low Dk,flex laminate material from DuPont we were excited. The material is what is now known,and commercially available,as DuPont’s Pyralux TK®. Working
.. read more
Effects of Solder Mask on Electrochemical Migration of Tin-Lead and Lead-Free Boards
Electrochemical migration (ECM) is the growth of conductive metal filaments on a printed circuit board (PCB) through an electrolyte solution under a DC voltage bias. ECM can cause a reduction i
.. read more
Broadband Printing: The New SMT Challenge
The Surface Mount Technology (SMT) industry has overcome many challenges in the last 30 years,since its introduction in the 1980’s. One recent challenge has been the lead-free assembly. People
.. read more
Hot Air Solder Leveling in the Lead-free Era
Although the advantages of Hot Air Solder Leveling (HASL) in providing the most robust solderable finish for printed circuit boards are well recognized,in the years leading up to the implementa
.. read more
Board Finishes for the EMS Provider
Some new alternative PWB surface finishes have been entering the industry over the past few years. In order for any
new board surface finish to be accepted for general use,it must be approved b
.. read more