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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Contributing Factors to the Reliability of Buried Vias in High-Density Interconnect PCBs
In recent years, most research on high-density interconnect (HDI) PCBs focused on microvias. Based on previous test results in the frame of the ongoing research project on HDI PCBs for space
.. read more
Design and Process Implementation Principles for Embedded Components
Vern Solberg is an independent consultant specializing in SMT and microelectronics design and manufacturing technology. He has served the industry for more than twenty-five years in areas relat
.. read more
Controlling Moisture in Printed Circuit Boards
Moisture can accelerate various failure mechanisms in printed circuit board assemblies. Moisture can be initially present in the epoxy glass prepreg,absorbed during the wet processes in printed
.. read more
Deposition of Thin Copper in Pre-formed Vias on Thin Flexible Base Materials
This paper reports on further developments for an innovative copper deposition technology that was presented two years ago at this conference. At that time,the innovative technology was describ
.. read more
Design and Fabrication of Thinner,Higher Speed Flexible Circuits
Modern flexible printed circuits demand improved signal integrity due to increasing data rate requirements for interconnects. At the same time,form factors available to designers are becoming s
.. read more
FLAT-WRAP™ A Novel Approach to Copper Wrap Plate
Copper Wrap Plate as specified in IPC 6012B table 3-2,is a requirement developed to enhance reliability for PCB’s designed with via structures that require planarization and surface capping. PC
.. read more
Effect of Plasma Surface Treatment for Peel Strength of Metallization Based on Polyimide
The purpose of this study is to investigate the optimum plasma processing as a pre-treatment for the surface of Polyimide (PI) in order to increase adhesion strength of electroless copper (Cu)
.. read more
Laser Cutting - a Novel Method of Depaneling
There are many issues to be considered in the manufacturing of state-of-the-art electronic products. Today's electronic devices,whether based on flexible (FPC) or rigid (PCB) printed circuit bo
.. read more
PCB Materials Behaviours towards Humidity and Impact of the Design,Finishes,Baking and Assembly Processes on Assembly Quality and Solder Joint Reliability
As Electrostatic discharge,humidity can have a bad impact on assembly quality. It requires environmental conditions and
process controls but also risks knowledge. To overcome humidity issue,par
.. read more
High Frequency Dielectric Constant and Dissipation Factor Performance of Electronic PWB Substrates
Design of printed wiring boards allowing devices to function at increasing signal transmission rates is a difficult task. As
operating frequencies increase beyond one Gigahertz the availability
.. read more
Contributing Factors to the Reliability of Buried Vias in High-Density Interconnect PCBs
In recent years, most research on high-density interconnect (HDI) PCBs focused on microvias. Based on previous test results in the frame of the ongoing research project on HDI PCBs for space
.. read more
Design and Process Implementation Principles for Embedded Components
Vern Solberg is an independent consultant specializing in SMT and microelectronics design and manufacturing technology. He has served the industry for more than twenty-five years in areas relat
.. read more
Controlling Moisture in Printed Circuit Boards
Moisture can accelerate various failure mechanisms in printed circuit board assemblies. Moisture can be initially present in the epoxy glass prepreg,absorbed during the wet processes in printed
.. read more
Deposition of Thin Copper in Pre-formed Vias on Thin Flexible Base Materials
This paper reports on further developments for an innovative copper deposition technology that was presented two years ago at this conference. At that time,the innovative technology was describ
.. read more
Design and Fabrication of Thinner,Higher Speed Flexible Circuits
Modern flexible printed circuits demand improved signal integrity due to increasing data rate requirements for interconnects. At the same time,form factors available to designers are becoming s
.. read more
FLAT-WRAP™ A Novel Approach to Copper Wrap Plate
Copper Wrap Plate as specified in IPC 6012B table 3-2,is a requirement developed to enhance reliability for PCB’s designed with via structures that require planarization and surface capping. PC
.. read more
Effect of Plasma Surface Treatment for Peel Strength of Metallization Based on Polyimide
The purpose of this study is to investigate the optimum plasma processing as a pre-treatment for the surface of Polyimide (PI) in order to increase adhesion strength of electroless copper (Cu)
.. read more
Laser Cutting - a Novel Method of Depaneling
There are many issues to be considered in the manufacturing of state-of-the-art electronic products. Today's electronic devices,whether based on flexible (FPC) or rigid (PCB) printed circuit bo
.. read more
PCB Materials Behaviours towards Humidity and Impact of the Design,Finishes,Baking and Assembly Processes on Assembly Quality and Solder Joint Reliability
As Electrostatic discharge,humidity can have a bad impact on assembly quality. It requires environmental conditions and
process controls but also risks knowledge. To overcome humidity issue,par
.. read more
High Frequency Dielectric Constant and Dissipation Factor Performance of Electronic PWB Substrates
Design of printed wiring boards allowing devices to function at increasing signal transmission rates is a difficult task. As
operating frequencies increase beyond one Gigahertz the availability
.. read more