Abstract: Methods, systems, and apparatuses are described for cooling electronic devices. The electrical device includes an integrated circuit die (IC) having opposing first and second surfaces, a plurality of interconnects on the second surface of the IC die that enable the IC die to be coupled to a substrate, and a flexural plate wave device. The flexural plate wave device is configured to generate a stream of air to flow across the electrical device to cool the IC die during operation of the IC die.

Abstract: Methods, systems, and apparatuses are described for cooling electronic devices. The electrical device includes an integrated circuit die (IC) having opposing first and second surfaces, a plurality of interconnects on the second surface of the IC die that enable the IC die to be coupled to a substrate, and a flexural plate wave device. The flexural plate wave device is configured to generate a stream of air to flow across the electrical device to cool the IC die during operation of the IC die.

Abstract: Methods, systems, and apparatuses are described for cooling electronic devices. The electrical device includes an integrated circuit die (IC) having opposing first and second surfaces, a plurality of interconnects on the second surface of the IC die that enable the IC die to be coupled to a substrate, and a flexural plate wave device. The flexural plate wave device is configured to generate a stream of air to flow across the electrical device to cool the IC die during operation of the IC die.

Abstract: A flip-chip ball grid array integrated circuit package with improved thermo-mechanical properties is provided. The package includes a substrate having first and second surfaces and a plurality of conductive traces therebetween. A semiconductor die is flip-chip mounted to the first surface of the substrate and electrically connected to ones of the conductive traces. An intermetallic heat spreader is fixed to a back side of the semiconductor die and a plurality of contact balls are disposed on the second surface of the substrate. The contact balls are in the form of a ball grid array and ones of the contact balls of the ball grid array are electrically connected to ones of the conductive traces.

Abstract: An integrated circuit package including a substrate having opposing first and second surfaces. The substrate has conductive traces disposed therein. A semiconductor die is mounted on the first surface of the substrate and a silicon heat sink disposed on a portion of the semiconductor die. A plurality of wire bonds connect the semiconductor die to the conductive traces of the substrate and an overmold material covers the first surface of the substrate and a remainder of the semiconductor die. A ball grid array is disposed on the second surface of the substrate. Bumps of the ball grid array are in electrical connection with the conductive traces.

Abstract: An integrated circuit package including a substrate having opposing first and second surfaces. The substrate has conductive traces disposed therein. A semiconductor die is mounted on the first surface of the substrate and a silicon heat sink disposed on a portion of the semiconductor die. A plurality of wire bonds connect the semiconductor die to the conductive traces of the substrate and an overmold material covers the first surface of the substrate and a remainder of the semiconductor die. A ball grid array is disposed on the second surface of the substrate. Bumps of the ball grid array are in electrical connection with the conductive traces.

Abstract: An integrated circuit package including a silicon wafer, a plate of intermetallic compound fixed to the back surface of the silicon wafer and a plurality of solder ball contacts. The solder ball contacts are in electrical connection with die circuitry on the front surface of the silicon wafer.