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Leadframe Paddle Enhancement for DelaminationFree Packaging

Journal: International Research Journal of Advanced Engineering and Science (Vol.4, No. 3)

Publication Date:

Authors : ;

Page : 477-477

Keywords : Silicon die; Semiconductor Die; Interface; Design Improvements; Delamination;

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Abstract

A QFN-mr (Quad Flat No-grid Multi-row) is a type of packaging technique under surface mount devices wherein it is capable of higher number of I/O (Input/Output) count than conventional QFN devices.  The technology uses leadframe as carrier for the silicon die with an encapsulation material of epoxy mold compound to conceal the wiring and functional circuitry of the die.

Last modified: 2020-06-13 16:28:48