| Materials Tech |
|
|
|
|
|
|
Managing blooming in an adhesives process
If you have ever used a cyanoacrylate adhesive, you may have seen blooming — a chalky, white residue on the surface of your part.
Materials Tech
Reliable Nickel-Free Surface Finish for High-Frequency-HDI PCB
In this paper, assemblies involving this nickel-less novel surface finish have been subjected to extended thermal exposure, then intermetallics analyses.
Materials Tech
Atomristors: Non-Volatile Resistance Switching in 2D Monolayers
Researchers discovered the first two-dimensional material, graphene, which consists of only a single layer of atoms13.
Materials Tech
New-Generation, Low-Temperature Lead-Free Solder for SMT Assembly
The roles of additive and bismuth content will be discussed. Eutectic SnBi and three newly designed SnBi-based alloys were experimented upon.
Materials Tech
High-Temp Vibration Reliability of Thermally Aged Lead-Free Assemblies
In this paper, the reliability of lead-free SAC solder alloys at high temperature and vibration for pristine and thermally aged assemblies is analyzed.
Materials Tech
Combined Alloy and Flux Approach Cost-Effective Reliable Solder Joints
This paper shows alloy and flux properties as well as temperature cycle test results comparing SAC305 and Innolot® solder pastes.
Materials Tech
Dynamic Bending Reliability of Chip-In Fabrics (CIF) Packaging
In this study, flexible Chip-In-Fabric (CIF) assemblies using anisotropic conductive films (ACFs) and cover layer structure were demonstrated.
Materials Tech
Novel TIM Solution with Chain Network Solder Composite
A novel epoxy SAC solder paste TIM system has been developed with the use of non-volatile epoxy flux. Cu filler was added to the solder paste.
Materials Tech
Jet-Dispensed SMT Adhesives for Durable Printed Electronics
This paper discusses the use of jet-dispensed SMT adhesives for increased durability, lower component cost, and new form factor printed electronics.
Materials Tech
Selective Soldering with Alternative Lead-Free Alloys
We are still searching for alternative lead-free alloys. Selective soldering requires relatively high solder temperatures to get proper hole filling.
Materials Tech
|
|
