Knowledge Hub
Your Gateway to Technical Knowledge Exchange for the Global Electronics Community
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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New Resin Systems used to Solve Circuit Board Fabrication Issues
As new materials have been developed over the last few years, including the increasing use of thinner dielectrics and spread glass to help improve electrical performance, new issues have bee
.. read more
Reliability Performance of Very Thin Printed Circuit Boards with regard to Different any-Layer Manufacturing Technologies
The next generation of smart phones will demand very thin multi-layer boards to reduce the product thickness again. This paper shows three different manufacturing approaches,which can be used f
.. read more
Blind Micro Via and Through Hole Filling in Horizontal Conveyorised Production System
This paper presents a novel electrolytic copper panel plate system incorporating equipment and specially developed electrolyte which enables filling of blind micro vias with a minimum of surfac
.. read more
THE EFFECT OF FILLING VIA-IN-PAD ON VOIDING RATES IN PWB ASSEMBLY FOR BGA COMPONENTS
The debate on the effect of voiding on BGA reliability has continued for years. Many PWB assemblers strive to minimize voiding,particularly with the advent of lead-free processing and in fine f
.. read more
Optimised Vertical Process for Microvia Filling and Through Hole Metallization Under Production-like Conditions
This article summarises how a copper metallization process for simultaneous via filling and through hole plating was
developed on a laboratory scale and the challenges encountered by scale-up t
.. read more
Effect of Lead-Free Alloys on Voiding at Microvia
For SnAgCu solders,the voiding rate at microvia was studied with the use of simulated microvia,and was the lowest with
95.5Sn3.8Ag0.7Cu and 95.5Sn3.5Ag1Cu. The voiding rate increased with decre
.. read more
New Resin Systems used to Solve Circuit Board Fabrication Issues
As new materials have been developed over the last few years, including the increasing use of thinner dielectrics and spread glass to help improve electrical performance, new issues have bee
.. read more
Reliability Performance of Very Thin Printed Circuit Boards with regard to Different any-Layer Manufacturing Technologies
The next generation of smart phones will demand very thin multi-layer boards to reduce the product thickness again. This paper shows three different manufacturing approaches,which can be used f
.. read more
Blind Micro Via and Through Hole Filling in Horizontal Conveyorised Production System
This paper presents a novel electrolytic copper panel plate system incorporating equipment and specially developed electrolyte which enables filling of blind micro vias with a minimum of surfac
.. read more
THE EFFECT OF FILLING VIA-IN-PAD ON VOIDING RATES IN PWB ASSEMBLY FOR BGA COMPONENTS
The debate on the effect of voiding on BGA reliability has continued for years. Many PWB assemblers strive to minimize voiding,particularly with the advent of lead-free processing and in fine f
.. read more
Optimised Vertical Process for Microvia Filling and Through Hole Metallization Under Production-like Conditions
This article summarises how a copper metallization process for simultaneous via filling and through hole plating was
developed on a laboratory scale and the challenges encountered by scale-up t
.. read more
Effect of Lead-Free Alloys on Voiding at Microvia
For SnAgCu solders,the voiding rate at microvia was studied with the use of simulated microvia,and was the lowest with
95.5Sn3.8Ag0.7Cu and 95.5Sn3.5Ag1Cu. The voiding rate increased with decre
.. read more