Electronics Assembly Knowledge, Vision & Wisdom
Materials Tech << Page 1 of 17 >>
Materials Tech programs cover topics including:
Adhesives, Chemicals, Cleaning Solutions, Coatings, Components, Design, Embedded Technology, Fasteners, Finishes, Flex Circuits, Flip Chip, Fluxes, PC Fab, Solders, Solder Masks, Solder Paste and more.

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Reliability of ENEPIG by Sequential Thermal Cycling and Aging
Reliability of ENEPIG by Sequential Thermal Cycling and Aging
Paper presents the reliability of LGA components assembled with tin-lead solder onto PCBs with an ENEPIG finish and subjected to thermal cycling and aging.
Materials Tech
Ultra-Low Voiding No-Clean Lead-Free Paste for Large Pads
Ultra-Low Voiding No-Clean Lead-Free Paste for Large Pads
In this work, a new halogen-free no-clean flux solder paste been developed. It exhibited ultra-low voiding and virtually zero solder beading performance.
Materials Tech
Nanomaterials Performance Advantages
Nanomaterials Performance Advantages
Low temperature reactivity, reaction speeds, flexibility and fine pitch considerations dictate that nanomaterials be given serious consideration.
Materials Tech
DFX on High Density Assemblies
DFX on High Density Assemblies
This paper discusses selection of the correct solder paste based on end product and the need to conduct proper root cause analyses before making any material changes.
Materials Tech
Reliability of Doped Lead-Free Solder Joints Under Isothermal Aging
Reliability of Doped Lead-Free Solder Joints Under Isothermal Aging
This paper presents harsh environment reliability test results for lead-free solder pastes with and without the presence of a variety of dopant elements.
Materials Tech
New Phosphorus-based Curing Agents for PWB
New Phosphorus-based Curing Agents for PWB
As a result of the continuous industrial trend towards high density packaging there is a growing demand for highly thermally-stable laminate materials.
Materials Tech
Pressure-Less Silver Sintering Pastes for Low Porosity Joint and Large Die
Pressure-Less Silver Sintering Pastes for Low Porosity Joint and Large Die
Under pressure-less sintering conditions silver sintering pastes for different sized die attachment to form robust silver joints have been developed.
Materials Tech
Printed Circuit Structures, the Evolution of Printed Circuit Boards
Printed Circuit Structures, the Evolution of Printed Circuit Boards
The PCS concept will allow passives, actives and even antennas to move out of the XY plane and into the XZ and YZ planes.
Materials Tech
A Novel Conformal Back-Up Material
A Novel Conformal Back-Up Material
Paper presents a new technology and process in mechanical drill backing material designed to be used in rigid multilayer, rigid-flex and flex circuits.
Materials Tech
Insertion Loss Comparisons of High Frequency PCBs
Insertion Loss Comparisons of High Frequency PCBs
PCBs have been used for many years in low loss, high frequency microwave applications and many have become increasingly complex.
Materials Tech
Materials Tech << Page 1 of 17 >>