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Keywords: compliant microspringsClose
Journal: Journal of Electronic Packaging
Article Type: Research-Article
J. Electron. Packag. September 2020, 142(3): 031114.
Paper No: EP-19-1110
Published Online: June 8, 2020
... is pressed down on from above. Fig. 2 Working mechanism of the compliant microspring array TIM. Compliant polymer-coated metallized microsprings conformally contact a nonflat and rough mating surface when compressed at a low pressure. The microsprings accommodate surface nonflatness while the soft...