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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HDI Build-Up Layers for Reliability
In the last few years there have been concerns in the industry, especially in products requiring high reliability when using microvia structures. As a result, many fabricators have been mand
.. read more
Simulation of Embedded Components in PCB Environment and Verification of Board Reliability
Embedded components technology has launched its implementation in volume products demanding for highest miniaturization level. Small modules with embedded dies and passive components on the top
.. read more
Why Signal Always Be Loss in a High Speed Frequency Transmission Line
The high speed transmission applications in the electronic product become inevitable developing trend. The signal integrity becomes the most important issue in the electronic industry. The mate
.. read more
iNEMI HFR-Free Signal Integrity Project: An Investigation to Identify Degradation of Electrical Signals in HFR-Free PCB Materials
Recent environmental concerns over the safety of the halogenated flame retardants (HFR) used in commonplace FR4 printed
circuit boards (PCB) have prompted market demand for HFR-free computer sy
.. read more
The Effects of Lead-Free Reflow on Conductive Anodic Filament (CAF) Performance of Materials
This paper details the results achieved by the High Density Packaging Users Group (HDPUG) Consortium investigating the hole-wall to hole-wall CAF performance of 20 different Pb-free printed wir
.. read more
Reliability Testing of PWB Plated through Holes in Air-to-Air Thermal Cycling and Interconnect Stress Testing after Pb-free Reflow Preconditioning
The High Density Packaging Users Group Consortium investigated plated through hole reliability of printed wiring board test vehicles constructed with 20 different Pb-free capable printed wiring
.. read more
A Standard Multilayer Printed Wiring Board for Material Reliability Evaluations
This paper details the Alcatel-Lucent Pb-free Material Reliability Test board (MRT) used in two different High Density Packaging User Group tests covering 56 different constructions and in nume
.. read more
Industrial PCB Development using Embedded Passive & Active Discrete Chips Focused on Process and DfR
For several years,3D-integration approaches have been explored to keep pace with the continuous trends towards electronics
miniaturization and densification. Numerous technologies issued from v
.. read more
Bare Board Material Performance after Pb-free Reflow
This presentation will review the findings of a HDPUG consortia effort to evaluate 29 different bare board material and stack-up combinations and their associated performance after 6X Pb-free r
.. read more
Validated Test Method to Characterize and Quantify Pad Cratering Under Bga Pads on Printed Circuit Boards
The conversion to lead free Ball Grid Array (BGA) packages has raised several new assembly and reliability issues. One reliability concern becoming more prevalent is the increased propensity fo
.. read more
Bare Board Material Performance after Pb-Free Reflow
The High Density Packaging Users Group (HDPUG) consortia completed an extensive study of 29 different bare board material and stackup combinations and their associated performance after 6X Pb-f
.. read more
Base Material Consideration for High Speed Printed Circuit Boards
Over the years,the EU RoHS restriction and lead-free capability is the hottest environmental protection subject. In technology trends,signal integrity performance gets more critical based upon
.. read more
Base Material Consideration for High Speed Printed Circuit Boards
Over the years,the EU RoHS restriction and lead-free capability is the hottest environmental protection subject. In technology trends,signal integrity performance gets more critical based upon
.. read more
Optimising Rheology for Package-on-Package Flux Dip Processes
The continued drive for more compact and lightweight handheld mobile devices has forcibly pushed the electronics assembly industry to look for novel packaging and assembly technologies. One of
.. read more
HDI Build-Up Layers for Reliability
In the last few years there have been concerns in the industry, especially in products requiring high reliability when using microvia structures. As a result, many fabricators have been mand
.. read more
Simulation of Embedded Components in PCB Environment and Verification of Board Reliability
Embedded components technology has launched its implementation in volume products demanding for highest miniaturization level. Small modules with embedded dies and passive components on the top
.. read more
Why Signal Always Be Loss in a High Speed Frequency Transmission Line
The high speed transmission applications in the electronic product become inevitable developing trend. The signal integrity becomes the most important issue in the electronic industry. The mate
.. read more
iNEMI HFR-Free Signal Integrity Project: An Investigation to Identify Degradation of Electrical Signals in HFR-Free PCB Materials
Recent environmental concerns over the safety of the halogenated flame retardants (HFR) used in commonplace FR4 printed
circuit boards (PCB) have prompted market demand for HFR-free computer sy
.. read more
The Effects of Lead-Free Reflow on Conductive Anodic Filament (CAF) Performance of Materials
This paper details the results achieved by the High Density Packaging Users Group (HDPUG) Consortium investigating the hole-wall to hole-wall CAF performance of 20 different Pb-free printed wir
.. read more
Reliability Testing of PWB Plated through Holes in Air-to-Air Thermal Cycling and Interconnect Stress Testing after Pb-free Reflow Preconditioning
The High Density Packaging Users Group Consortium investigated plated through hole reliability of printed wiring board test vehicles constructed with 20 different Pb-free capable printed wiring
.. read more
A Standard Multilayer Printed Wiring Board for Material Reliability Evaluations
This paper details the Alcatel-Lucent Pb-free Material Reliability Test board (MRT) used in two different High Density Packaging User Group tests covering 56 different constructions and in nume
.. read more
Industrial PCB Development using Embedded Passive & Active Discrete Chips Focused on Process and DfR
For several years,3D-integration approaches have been explored to keep pace with the continuous trends towards electronics
miniaturization and densification. Numerous technologies issued from v
.. read more
Bare Board Material Performance after Pb-free Reflow
This presentation will review the findings of a HDPUG consortia effort to evaluate 29 different bare board material and stack-up combinations and their associated performance after 6X Pb-free r
.. read more
Validated Test Method to Characterize and Quantify Pad Cratering Under Bga Pads on Printed Circuit Boards
The conversion to lead free Ball Grid Array (BGA) packages has raised several new assembly and reliability issues. One reliability concern becoming more prevalent is the increased propensity fo
.. read more
Bare Board Material Performance after Pb-Free Reflow
The High Density Packaging Users Group (HDPUG) consortia completed an extensive study of 29 different bare board material and stackup combinations and their associated performance after 6X Pb-f
.. read more
Base Material Consideration for High Speed Printed Circuit Boards
Over the years,the EU RoHS restriction and lead-free capability is the hottest environmental protection subject. In technology trends,signal integrity performance gets more critical based upon
.. read more
Base Material Consideration for High Speed Printed Circuit Boards
Over the years,the EU RoHS restriction and lead-free capability is the hottest environmental protection subject. In technology trends,signal integrity performance gets more critical based upon
.. read more
Optimising Rheology for Package-on-Package Flux Dip Processes
The continued drive for more compact and lightweight handheld mobile devices has forcibly pushed the electronics assembly industry to look for novel packaging and assembly technologies. One of
.. read more