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Fabs Drive Deeper Into Machine Learning


Advanced machine learning is beginning to make inroads into yield enhancement methodology as fabs and equipment makers seek to identify defectivity patterns in wafer images with greater accuracy and speed. Each month a wafer fabrication factory produces tens of millions of wafer-level images from inspection, metrology, and test. Engineers must analyze that data to improve yield and to reject... » read more

SiC MOSFETs In The Landscape Of Modern Power Devices


Over the years, low losses possible by high breakdown field made silicon carbide (SiC) MOSFETs extremely popular amongst engineers. At present, they are mostly used in areas where IGBTs (Insulated Gate Bipolar Transistors) have been the prevailing component of choice before. But which role do SiC MOSFETs play in today’s landscape of power devices? With SiC MOSFETs (Metal-Oxide-Semicond... » read more

Mobility And 5G Drive Adoption Of New Materials For Power Devices


Electric mobility, renewable energy, and other technology innovations like IoT, 5G, smart manufacturing, and robotics all require reliability, efficiency, and compact power systems, fueling the adoption of silicon carbide (SiC) and gallium nitride (GaN) to support lower voltages in significantly smaller devices. But chip designers must overcome the technological and economical challenges of int... » read more

ON Semiconductor Meets AEC Challenges With Electrothermal Analysis


By Justin Yerger, ON Semiconductor, and Ahmed Eisawy, Mentor, a Siemens Business ON Semiconductor is a leading provider of products for automotive applications that follow the Automotive Electronics Council (AEC Q-100-012) requirements for reliability characterization of smart power devices. In particular, Automotive Smart FET driver ICs present verification challenges when verifying short c... » read more

China Ramps Up Power IC Manufacturing


In addition to changes in power devices being implemented to meet market trends that I discussed in previous posts, there are significant shifts taking place in the locations where these components are manufactured. Over the past 10 years, we’ve seen an increase in power device manufacturing in China, Europe and South East Asia and a subsequent drop off in North America. If we look at ... » read more