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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Creep Corrosion in Electronics – A Panel Discussion
On May 1, 2024, a panel of industry experts discussed the root causes of creep corrosion in electronics, along with relevant testing methods and effective mitigation strategies. The session
.. read more
iNEMI General Purpose Flowers of Sulfur Corrosion Chamber
The iNEMI flowers of sulfur (FoS) corrosion chamber was developed to study creep corrosion on printed circuit board assemblies(PCBAs). The chamber, typically run at 50 or 60oC, has corrosive
.. read more
Ammonia Gas Effect on Metal Corrosion of PCB Surface Finish-in Acid-Gases Based Mixed Flowing-Gas Test
The proliferation of Artificial Intelligence (AI), big data, 5G, electric vehicles, Internet of Things (IoT), Edge Computing,High Performance Computing (HPC) and Electric Vehicle (EV) in rec
.. read more
RoHS: 10 Years Later - IT Equipment Corrosion Issues Remain
The European Union RoHS directive took effect in 2006,and of the 6 restricted materials,the elimination of lead from electronic devices took the most development effort and had the worst degrad
.. read more
Round Robin Evaluation of iNEMI Creep Corrosion Qualification Test
Creep corrosion on printed circuit boards (PCBs) is the corrosion of copper metallization and the creeping of the copper corrosion products across the PCB surfaces to the extent that they may e
.. read more
Relative Humidity Dependence of Creep Corrosion on Organic-Acid Flux Soldered Printed Circuit Boards
Creep corrosion on printed circuit boards (PCBs) is the corrosion of copper metallization and the spreading of the copper corrosion products across the PCB surfaces to the extent that they may
.. read more
Testing Printed Circuit Boards for Creep Corrosion in Flowers of Sulfur Chamber: Phase 2A
The iNEMI technical subcommittee on creep corrosion is developing a flowers-of-sulfur (FOS) based qualification test for creep corrosion on printed-circuit boards (PCBs). In phase 1 of the proj
.. read more
Ultrathin Fluoropolymer Coatings to Mitigate Damage of Printed Circuit Boards Due to Environmental Exposure
As consumers become more reliant on their handheld electronic devices and take them into new environments,devices are increasingly exposed to situations that can cause failure. In response,the
.. read more
Effectiveness of Conformal Coat to Prevent Corrosion of Nickel-palladium-gold-finished Terminals
Nickel-palladium-gold-finished terminals are susceptible to creep corrosion. Excessive creep corrosion can result in device failure due to insulation resistance loss between adjacent terminals.
.. read more
Testing Printed Circuit Boards for Creep Corrosion in Flowers of Sulfur Chamber
The iNEMI technical subcommittee on creep corrosion is developing a flowers-of-sulfur (FOS) based qualification test for creep corrosion on printed-circuit boards (PCBs). The test setup consist
.. read more
Effectiveness of Conformal Coat to Prevent Corrosion of Nickel-palladium-gold-finished Terminals
Nickel-palladium-gold-finished terminals are susceptible to creep corrosion. Excessive creep corrosion can result in device failure due to insulation resistance loss between adjacent terminals.
.. read more
The Surface Finish Effect on the Creep Corrosion in PCB
Creep corrosion normally happens in the end system,PCB,connectors and components are widely noted due to the exposure of
high sulfur environments under elevated humidity. In this study,the majo
.. read more
A Plasma Deposited Surface Finish for Printed Circuit Boards
This paper will discuss a new approach to the final finishing for the PCB industry which is based on the use of an ultra-thin
fluoropolymer film as a protective coating to preserve solderabilit
.. read more
Creep Corrosion of OSP and ImAg PWB Finishes
With increasing adoption of lead-free PWB surface finishes,along with increasing product deployments in more corrosive
environments,the electronics industry is observing increased occurrences o
.. read more
Creep Corrosion of PWB Final Finishes: Its Cause and Prevention
As the electronic industry moves to lead-free assembly and finer-pitch circuits,widely used printed wiring board (PWB) finish,SnPb HASL,has been replaced with lead-free and coplanar PWB finishe
.. read more
Corrosion Resistance of PWB Final Finishes
As the electronic industry is moving to lead-free PWB final finishes and high density circuit boards,the widely used PWB finish,SnPb HASL,has to be replaced with a lead-free and coplanar PWB fi
.. read more
Creep Corrosion in Electronics – A Panel Discussion
On May 1, 2024, a panel of industry experts discussed the root causes of creep corrosion in electronics, along with relevant testing methods and effective mitigation strategies. The session
.. read more
iNEMI General Purpose Flowers of Sulfur Corrosion Chamber
The iNEMI flowers of sulfur (FoS) corrosion chamber was developed to study creep corrosion on printed circuit board assemblies(PCBAs). The chamber, typically run at 50 or 60oC, has corrosive
.. read more
Ammonia Gas Effect on Metal Corrosion of PCB Surface Finish-in Acid-Gases Based Mixed Flowing-Gas Test
The proliferation of Artificial Intelligence (AI), big data, 5G, electric vehicles, Internet of Things (IoT), Edge Computing,High Performance Computing (HPC) and Electric Vehicle (EV) in rec
.. read more
RoHS: 10 Years Later - IT Equipment Corrosion Issues Remain
The European Union RoHS directive took effect in 2006,and of the 6 restricted materials,the elimination of lead from electronic devices took the most development effort and had the worst degrad
.. read more
Round Robin Evaluation of iNEMI Creep Corrosion Qualification Test
Creep corrosion on printed circuit boards (PCBs) is the corrosion of copper metallization and the creeping of the copper corrosion products across the PCB surfaces to the extent that they may e
.. read more
Relative Humidity Dependence of Creep Corrosion on Organic-Acid Flux Soldered Printed Circuit Boards
Creep corrosion on printed circuit boards (PCBs) is the corrosion of copper metallization and the spreading of the copper corrosion products across the PCB surfaces to the extent that they may
.. read more
Testing Printed Circuit Boards for Creep Corrosion in Flowers of Sulfur Chamber: Phase 2A
The iNEMI technical subcommittee on creep corrosion is developing a flowers-of-sulfur (FOS) based qualification test for creep corrosion on printed-circuit boards (PCBs). In phase 1 of the proj
.. read more
Ultrathin Fluoropolymer Coatings to Mitigate Damage of Printed Circuit Boards Due to Environmental Exposure
As consumers become more reliant on their handheld electronic devices and take them into new environments,devices are increasingly exposed to situations that can cause failure. In response,the
.. read more
Effectiveness of Conformal Coat to Prevent Corrosion of Nickel-palladium-gold-finished Terminals
Nickel-palladium-gold-finished terminals are susceptible to creep corrosion. Excessive creep corrosion can result in device failure due to insulation resistance loss between adjacent terminals.
.. read more
Testing Printed Circuit Boards for Creep Corrosion in Flowers of Sulfur Chamber
The iNEMI technical subcommittee on creep corrosion is developing a flowers-of-sulfur (FOS) based qualification test for creep corrosion on printed-circuit boards (PCBs). The test setup consist
.. read more
Effectiveness of Conformal Coat to Prevent Corrosion of Nickel-palladium-gold-finished Terminals
Nickel-palladium-gold-finished terminals are susceptible to creep corrosion. Excessive creep corrosion can result in device failure due to insulation resistance loss between adjacent terminals.
.. read more
The Surface Finish Effect on the Creep Corrosion in PCB
Creep corrosion normally happens in the end system,PCB,connectors and components are widely noted due to the exposure of
high sulfur environments under elevated humidity. In this study,the majo
.. read more
A Plasma Deposited Surface Finish for Printed Circuit Boards
This paper will discuss a new approach to the final finishing for the PCB industry which is based on the use of an ultra-thin
fluoropolymer film as a protective coating to preserve solderabilit
.. read more
Creep Corrosion of OSP and ImAg PWB Finishes
With increasing adoption of lead-free PWB surface finishes,along with increasing product deployments in more corrosive
environments,the electronics industry is observing increased occurrences o
.. read more
Creep Corrosion of PWB Final Finishes: Its Cause and Prevention
As the electronic industry moves to lead-free assembly and finer-pitch circuits,widely used printed wiring board (PWB) finish,SnPb HASL,has been replaced with lead-free and coplanar PWB finishe
.. read more
Corrosion Resistance of PWB Final Finishes
As the electronic industry is moving to lead-free PWB final finishes and high density circuit boards,the widely used PWB finish,SnPb HASL,has to be replaced with a lead-free and coplanar PWB fi
.. read more