A component coupled to a heat dissipation unit, allowing a screwing element to be pivotally coupled to a heat dissipation unit, includes a body, a stop portion, a first inner engagement portion, a second inner engagement portion and a first outer engagement portion. The body has a first part and a second part and forms therein a through hole which extends axially. The stop portion is circumferentially disposed at the rim of the first or second part. The first inner engagement portion has checking plates and corresponds in position to the stop portion. The second inner engagement portion has stop blocks disposed at the first or second part. The first outer engagement portion is disposed at the rim of the body and opposite the stop portion. The screwing element is fixed to the heat dissipation unit temporarily but firmly, thereby preventing disintegration and disconnection during transport.

Particular embodiments described herein provide for an electronic device that can be configured to enable an active loading mechanism. The electronic device can include a heat source, a heat sink over the heat source, and an active loading mechanism coupled to the heat sink, where the heat sink is thermally decoupled from the heat source when the active loading mechanism is not activated and the heat sink is thermally coupled to the heat source when the active loading mechanism is activated. In an example, the active loading mechanism includes shape memory material and the shape memory material is activated when a temperature of the heat source satisfies a threshold temperature.

In an embodiment, a device includes: an integrated circuit die; a redistribution structure over a front-side surface of the integrated circuit die; a socket over the redistribution structure; a mechanical brace over the socket, the mechanical brace having an opening exposing the socket, edge regions of the socket overlapping edge regions of the mechanical brace at the opening; a first standoff screw disposed in the edge regions of the mechanical brace, the first standoff screw physically contacting the socket, the first standoff screw extending a first distance between the socket and the mechanical brace; and a bolt extending through the mechanical brace and the redistribution structure.

Examples described herein relate to a tool-less manner of forming an assembly with a circuit board carrier enclosure that provide leaf springs that provide a force against a circuit board to maintain a level surface of the circuit board. Multiple leaf springs can be used to apply a desired force to the circuit board. A heat sink can be mounted in the enclosure at a distance from the circuit board. The circuit board with carrier can be inserted without tools into an electrical connection for communications with other devices.

Disclosed is a method for cooling at least one object (1). The method comprises the steps of forming at least one cavity (2) in a baseplate (3) so that the least one cavity (2) is extending from a connection surface (4) of the baseplate (3) and into the baseplate (3), arranging a turbulator (5) in the at least one cavity (2), connecting the at least one object (1) to the connection surface (4) so that the at least one object (1) deforms the turbulator (5) and forces the turbulator (5) into the cavity (2), and generating a flow of cooling fluid through the cavity (2) to cool the at least one object (1). A cooling device (14) and use of a cooling device (14) is also disclosed.

A cooling assembly for a computer module has a cooling device and a mounting device. The mounting device includes a rod shaped fastening element having a male thread and a stop. The fastening element is nonrotatable and movable along its axis with respect to the cooling device. The fastening element is guided through a first hole in the cooling device and a second hole in the computer module, when the cooling device is mounted on the computer module. The stop prevents the fastening element from sliding through the first and second holes. The mounting device also has an elastic element arranged along the axis of the fastening element that presses or pulls the stop away from the computer module. A nut on the mounting device is engageable with the male thread of the fastening element. The stop and the nut are arranged at opposite sides of the computer module.

A disclosed apparatus may include (1) a heat-emitting component, (2) a heatsink that includes a designated area thermally coupled to the heat-emitting component, (3) a plurality of springs that apply forces that support the thermal coupling between the designated area of the heatsink and the heat-emitting component, and (4) a pressure plate that concentrates the forces applied by the springs toward the designated area of the heatsink. Various other apparatuses, systems, and methods are also disclosed.

In an embodiment, a device includes: a package component including: integrated circuit dies; an encapsulant around the integrated circuit dies; a redistribution structure over the encapsulant and the integrated circuit dies, the redistribution structure being electrically coupled to the integrated circuit dies; sockets over the redistribution structure, the sockets being electrically coupled to the redistribution structure; and a support ring over the redistribution structure and surrounding the sockets, the support ring being disposed along outermost edges of the redistribution structure, the support ring at least partially laterally overlapping the redistribution structure.

A printed circuit board includes a printed wiring board, an electronic element provided on a mounting surface of the printed wiring board, and a heat radiation member provided on an opposite side of a side on which the printed wiring board is positioned with respect to the electronic element, the heat radiation member thermally connected to the electronic element. An end portion of the heat radiation member is disposed closer to the printed wiring board than a connection portion with the electronic element in the heat radiation member, in a state where a space is provided between the end portion and the printed wiring board.

A container assembly and system for dispensing a stack of electronic device components includes an elongated tube having a cavity configured to contain a stack of said components. The tube has a dispensing end opposite an access end and a dispenser opening sized to dispense the electronic device components. The access end has an access opening sized to allow entry of a press to push the stack upwardly. A retainer is positioned proximate the access end to engage a last component in the stack and prevent it from exiting the tube through the access opening. The retainer may include a plurality of retainers. The retainer(s) can be a pair of retainers, four retainers, a chamfer formed in the tube, a perimeter insert, and/or a slidable panel. A method of making and a method of dispensing are provided.