Intel Corporation
METHODS OF FORMING FLEXURE BASED COOLING SOLUTIONS FOR PACKAGE STRUCTURES

Abstract:

Methods/structures of joining package structures are described. Those methods/structures may include a first side of a die disposed on a first side of a substrate, and a cooling structure on a second side of the die, wherein the cooling structure comprises a first section attached to the substrate, and a second section disposed on a second side of the die, wherein the first and second sections are separated by an opening in the cooling structure. The opening surrounds a portion of the second section, and at least one flexure beam structure connects the first and second sections.