Micron Technology Incorporated

Tracy N Tennant

Chan H Yoo

Hyunsuk Chun

Shams U Arifeen

Embodiments of a redistribution layer structure comprise a low-k dielectric material and incorporating a reinforcement structure proximate and inward of a peripheral edge thereof, the reinforcement structure comprising conductive material electrically isolated from conductive paths through the RDL structure. Semiconductor packages including an embodiment of the RDL structure and methods of fabricating such RDL structures are also disclosed.

Redistribution layers including reinforcement structures and related semiconductor device packages, systems and methods

A semiconductor device having a semiconductor die, a redistribution layer (RDL), and an encapsulant. The RDL layer can be formed on a first surface of the semiconductor die. The encapsulant can enclose a second surface and side surfaces of the semiconductor die. The encapsulant can enclose side portions of the RDL.

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Eagle, ID, United States of America

Tracy N Tennant