Abstract: A comprehensive and integrated package stress model is established for QFN (Quad Flat Non-lead) packages with consideration of the effects of moisture diffusion, heat transfer, ...
To touch grass, venture outdoors and take a break from doom-and-gloom news, what can one do to pass the time without a smartphone? Perhaps they can take a peek into the infinitesimal world outside ...
Researchers at Penn State in the US have developed a microscopic, 2D-material-based thermometer designed ...
Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...
Abstract: For evaluating the hygro-thermo-mechanical reliability of fan-out (FO) wafer-level package, a coupled-field finite element (FE) model was developed to evaluate the moisture concentration and ...