An electrical connecting structure and a method for manufacturing the same are disclosed. The electrical connecting structure comprises: a first substrate; a second substrate; and an interconnect element disposed between the first substrate and the second substrate, wherein the interconnect element has a width, and no joint surface is present in the interconnect element in a range of 50% or more of the width.

A semiconductor package may include: a first semiconductor chip; a second semiconductor chip disposed over the first semiconductor chip; and a bump structure interposed between the first semiconductor chip and the second semiconductor chip to connect the first semiconductor chip and the second semiconductor chip, wherein the bump structure includes a core portion and a shell portion, the shell portion surrounding all side ails of the core portion, and wherein the shell portion has a higher melting point than the core portion.

A printed structure includes a destination substrate comprising two or more contact pads disposed on or in a surface of the destination substrate, a component disposed on the surface, and two or more electrically conductive connection posts. Each of the connection posts extends from a common side of the component. Each of the connection posts is in electrical and physical contact with one of the contact pads. The component is tilted with respect to the surface of the destination substrate. Each of the connection posts has a flat distal surface.

An apparatus includes an Integrated Circuit (IC). A first pillar includes a first end and a second end. The first end is connected to the IC and the second end includes a first attachment point collinear with a first central axis of the first pillar. The first attachment point includes a first solder volume capacity. A second pillar includes a third end and a fourth end. The third end is connected to the IC and the fourth end includes a second attachment point disposed on a side of the second pillar facing the first pillar. The second attachment point includes a second solder volume capacity being less than the first solder volume capacity. A first distance between the first end and the second end is less than a second distance between the third end and the fourth end.

An electronic device package is provided. The electronic device package includes a redistribution layer (RDL), a first electronic component and an interconnector. The RDL includes a topmost circuit layer, and the topmost circuit layer includes a conductive trace. The first electronic component is disposed over the RDL. The interconnector is disposed between the RDL and the first electronic component. A direction is defined by extending from a center of the first electronic component toward an edge of the first electronic component, and the direction penetrates a first sidewall and a second sidewall of the interconnector, the second sidewall is farther from the center of the first electronic component than the first sidewall is, and the conductive trace is outside a projection region of the second sidewall.

Embodiments include semiconductor packages and cooling semiconductor packaging systems. A semiconductor package includes a second die on a package substrate, first dies on the second die, conductive bumps between the first dies and the second die, a cold plate and a manifold over the first dies, second die, and package substrate, and first openings in the manifold. The first openings are fluidly coupled through the conductive bumps. The semiconductor package may include a first fluid path through the first openings of the manifold, where a first fluid flows through the first fluid path. The semiconductor package may further include a second fluid path through second openings of the cold plate, where a second fluid flows through the second fluid path, and where the first and second fluids of the first and second fluid paths cool heat providing surfaces of the first dies, the second die, or the package substrate.

A semiconductor device is vertically mounted on a medium such as a printed circuit board (PCB). The semiconductor device comprises a block of semiconductor dies, mounted in a vertical stack without offset. Once formed and encapsulated, side grooves may be formed in the device exposing electrical conductors of each die within the device. The electrical conductors exposed in the grooves mount to electrical contacts on the medium to electrically couple the semiconductor device to the medium.

The present disclosure relates to an electronic device comprising a wafer comprising a first upper surface having at least one first contact arranged thereon; and at least one die comprising a second upper surface having at least one second contact arranged thereon, and at least one first lateral surface orthogonal to the second upper surface, said first contact being coupled to said second contact by a connector comprising one first conductive pillar formed on said first contact of said wafer; one second conductive pillar formed on said second contact of said die; and at least one conductive ball positioned in contact with at least a first upper portion of said first pillar(s) and in contact with at least one second upper portion of said second pillar(s).

An electronic component includes a device die and a substrate. The device die includes conductive contacts with conductive pillars conductively affixed to conductive contact. The conductive pillars include a cavity formed in an end of the conductive pillar opposite the conductive contact. The substrate includes of conductive pads that are each associated with one of the conductive contacts. The conductive pads include a conductive pad conductively affixed to the substrate, and a conductive ring situated within a cavity in the end conductive rings have a capillary formed along an axis of the conductive ring. A solder material fills the capillary of each of the conductive rings and the cavity formed in the end of the associated conductive pillars to form a conductive joint between the pillars and the conductive pads.

Provided is a method for manufacturing a semiconductor package, the method including providing a semiconductor chip on a substrate, providing a bonding member between the substrate and the semiconductor chip, and bonding the semiconductor chip on the substrate by irradiating of a laser on the substrate. Here, the bonding member may include a thermosetting resin, a curing agent, and a laser absorbing agent.