Surface Topography Analysis for the Detection of Counterfeit Microelectronics Parts

Devon Richman [Center for Advanced Life Cycle Engineering (CALCE)]

Tuesday, June 27th - 3:45 pm

Abstract: 

Surface topography is often an important aspect of manufacturing but its application for the detection of counterfeit microelectronic parts has been limited. The surface of a part is scanned or imaged using a method such as confocal laser scanning microscopy (CLSM). Analysis of the captured surface topography may provide indications that a part is suspect counterfeit. This method of analysis is more effective when compared to an exemplar. Different surface roughness metrics have been explored and shown to be ineffective alone. More advanced surface metrics such as bearing area, fractal dimension, hybrid metrics, and more will be presented for their application to counterfeit detection. The presentation is an expansion of the work being done by the SAE G-19A committee on their ongoing efforts to improve and expand standards-based testing for counterfeit detection.

Biography: 

Devon Richman [Center for Advanced Life Cycle Engineering (CALCE)]

Devon Richman is a highly skilled and accomplished professional in mechanical engineering. With a Doctor of Philosophy (Ph.D.) degree in Mechanical Engineering from the University of Maryland, Devon has a strong academic foundation and a deep understanding of the subject matter. His exceptional academic performance is highlighted by a perfect 4.0 GPA.

Devon's expertise extends beyond academia, as he has also gained valuable industry experience. His contributions as an Engineering Assistant at Siemens and Laboratory Technician at Optimized Thermal Systems, Inc. have allowed him to apply his knowledge in practical settings and gain hands-on experience in engineering projects.

Devon is a dedicated Graduate Research Assistant at the Center for Advanced Life Cycle Engineering (CALCE). In this role, he contributes to cutting-edge research projects and advancements in mechanical engineering. His work at CALCE showcases his passion for innovation and commitment to pushing engineering knowledge's boundaries. With academic excellence, practical experience, and a drive for innovation, Devon Richman is well-equipped to contribute significantly to mechanical engineering. His dedication to excellence and ability to bridge theory and practice make him invaluable to any engineering team or research institution.
 

Dr. Diganta Das

For more information or questions regarding the technical program (including Professional Development Courses), contact the Conference Chair, Dr. Diganta Das.

Karlie Severinson

For more information or questions regarding event logistics, exhibitions, and sponsorship, contact Karlie Severinson.