Electronics Assembly Knowledge, Vision & Wisdom
Solders, Fluxes, Pastes << Page 1 of 12 >>
These programs cover solders, alloys, fluxes, solder pastes and more.

Programs are sorted by published date, most recent first.
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Low Temperature SMT Solder Evaluation
Low Temperature SMT Solder Evaluation
Recent advances in alloy "doping" have opened the door to revisit Sn/Bi alloys as a possible alternative to SAC-305 for many applications.
Production Floor
Effect of Bi Content on Properties of Low Silver SAC Solders
Effect of Bi Content on Properties of Low Silver SAC Solders
A systematic study is presented to address the effect of Bi content on soldering and mechanical performance of low silver SAC alloys.
Materials Tech
Improving properties of a Lead-free Solder Alloy with Doping of Copper
Improving properties of a Lead-free Solder Alloy with Doping of Copper
This paper reviews 3 lead-free solder alloys to assess the mechanical and thermal cycle properties by implementing drop tests and thermal cycle tests.
Materials Tech
Using Rheology as a Measurement Potentially Predictive Tool
Using Rheology as a Measurement Potentially Predictive Tool
The types of rheology measurements studied here show trends that mirror the print volume and volume reproduceability for three pastes.
Production Floor
Reliability Study of Low Silver Alloy Solder Pastes
Reliability Study of Low Silver Alloy Solder Pastes
Paper presents the reliability study of lead-free solder joints reflowed using various lead-free alloy solder pastes after thermal cycling tests.
Analysis Lab
Dispelling the Black Magic of Solder Paste
Dispelling the Black Magic of Solder Paste
This paper presents a process for evaluating solder pastes. The methods are challenging, revealing the strengths and weaknesses of solder pastes.
Analysis Lab
Alternatives to Solder in Packaging and Assembly
Alternatives to Solder in Packaging and Assembly
This presentation surveys the landscape of alternatives to solder in interconnect, packaging, and assembly.
Materials Tech
The Effects of Phosphorus in Lead-Free Solders
The Effects of Phosphorus in Lead-Free Solders
This paper reports on experiments to determine the effects of phosphorus additions on the behavior of a widely used lead-free solder.
Production Floor
Microalloyed Sn-Cu Pb-Free Solder for High Temp
Microalloyed Sn-Cu Pb-Free Solder for High Temp
While susceptibility to tin whisker growth remains a barrier to the transition to Pb-free, there is now general acceptance that there are reliable alternatives.
Materials Tech
Can Age and Storage Affect Performance of No-Clean Flux Residue?
Can Age and Storage Affect Performance of No-Clean Flux Residue?
Solder paste flux chemistry, storage temperature, and age seem to have a subtle impact on SIR performance of the flux residue.
Analysis Lab
Solders, Fluxes, Pastes << Page 1 of 12 >>