Globalfoundries Inc.

Michael C Johnson

Stephen Peter Ayotte

Nicholas G Clore

Apparatus and methods incorporate magnetocaloric materials in integrated circuit chip-carrier structures for electronic packages. An integrated circuit chip is electrically connected to a substrate. A thermostabilization unit is physically connected to the integrated circuit chip and the substrate. The thermostabilization unit comprises a temperature detector and magnetocaloric material on the integrated circuit chip. The integrated circuit structure includes a magnetic field generator operatively connected to the temperature detector. The magnetic field generator generates a magnetic field of variable intensity responsive to changes in temperature detected by the temperature detector.

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Burlington, VT, United States of America

Michael C Johnson