Techniques regarding forming flip chip interconnects are provided. For example, one or more embodiments described herein can comprise a three-dimensionally printed flip chip interconnect that includes an electrically conductive ink material that is compatible with a three-dimensional printing technology. The three-dimensionally printed flip chip interconnect can be located on a metal surface of a semiconductor chip.

Techniques regarding forming flip chip interconnects are provided. For example, one or more embodiments described herein can comprise a three-dimensionally printed flip chip interconnect that includes an electrically conductive ink material that is compatible with a three-dimensional printing technology. The three-dimensionally printed flip chip interconnect can be located on a metal surface of a semiconductor chip.

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.

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.

An object of the present technology is to prevent damage in a bonded portion between a semiconductor chip and a substrate in a semiconductor device in which the semiconductor chip is mounted on the substrate.

A terminal is disposed between an electrode of an element and an electrode of a substrate on which the element is mounted, and electrically connects the electrode of the element and the electrode of the substrate. The terminal includes a plurality of unit lattices and a coupling portion. The unit lattices included in the terminal are formed by bonding a plurality of beams in a cube shape. The coupling portion included in the terminal couples adjacent unit lattices among the plurality of unit lattices.

A power semiconductor apparatus includes a conductive circuit pattern, a power semiconductor device, a sealing member, a conductive post, and a conductive post. A first conductive post is connected to the conductive circuit pattern. A second conductive post is connected to the power semiconductor device. The first conductive post includes a metal pin and a conductive bonding member. The conductive post includes a metal pin and a conductive bonding member.

A semiconductor package and a method of manufacturing a semiconductor package. As a non-limiting example, various aspects of this disclosure provide a semiconductor package, and a method of manufacturing thereof, that comprises a first semiconductor die, a plurality of adhesive regions spaced apart from each other on the first semiconductor die, and a second semiconductor die adhered to the plurality of adhesive regions.

A semiconductor package and a method of manufacturing a semiconductor package. As a non-limiting example, various aspects of this disclosure provide a semiconductor package, and a method of manufacturing thereof, that comprises a first semiconductor die, a plurality of adhesive regions spaced apart from each other on the first semiconductor die, and a second semiconductor die adhered to the plurality of adhesive regions.

A conductive pillar bump includes a first conductive portion and a second conductive portion. The second conductive portion is located on the first conductive portion. A sidewall of the second conductive portion has at least one trench. The trench extends from a top portion of the second conductive portion to a bottom portion of the second conductive portion. The trench exposes a portion of a top surface of the first conductive portion.

A system and method for preventing cracks is provided. An embodiment comprises placing crack stoppers into a connection between a semiconductor die and a substrate. The crack stoppers may be in the shape of hollow or solid cylinders and may be placed so as to prevent any cracks from propagating through the crack stoppers.