H01L2224/11

Semiconductor module having block electrode bonded to collector electrode and manufacturing method thereof

A semiconductor module includes a laminated substrate having an insulating plate, a circuit pattern on an upper surface of the insulating plate and a heat dissipating plate on a lower surface of the insulating plate. The module further includes a semiconductor device having upper and lower surfaces, and including a collector electrode on the device upper surface, an emitter electrode and a gate electrode on the device lower surface, and the emitter electrode and the gate electrode each being bonded to an upper surface of the circuit pattern via a bump, and a block electrode bonded to the collector electrode. The block electrode includes a flat plate portion covering over the semiconductor device, and a pair of projecting portions projecting toward the circuit pattern from both ends of the flat plate portion in a thickness direction orthogonal to a surface of the insulating plate, and being bonded to the circuit pattern.

METHOD FOR THE LOCALIZED DEPOSITION OF A MATERIAL ON A METAL ELEMENT

A method is provided for localised deposition of a material over an element, including deposition of a portion of the material over a portion of a surface of a support; positioning of a portion of the element against the portion of the material; annealing of the material portion increasing, at the end of the treatment, the adhesion force of the material against the portion of the element, the materials of the portion of the element and of the portion of the surface of the support being selected such that the adhesion of the material against the portion of the element is, at the end of the annealing, higher than that of the material against the portion of the surface of the support; and separation of the element and the support at the interface between the material and the portion of the surface of the support, the material remaining secured to the portion of the element.

METHOD FOR THE LOCALIZED DEPOSITION OF A MATERIAL ON A METAL ELEMENT

A method is provided for localised deposition of a material over an element, including deposition of a portion of the material over a portion of a surface of a support; positioning of a portion of the element against the portion of the material; annealing of the material portion increasing, at the end of the treatment, the adhesion force of the material against the portion of the element, the materials of the portion of the element and of the portion of the surface of the support being selected such that the adhesion of the material against the portion of the element is, at the end of the annealing, higher than that of the material against the portion of the surface of the support; and separation of the element and the support at the interface between the material and the portion of the surface of the support, the material remaining secured to the portion of the element.

Vertical bond-wire stacked chip-scale package with application-specific integrated circuit die on stack, and methods of making same

A system in package includes a memory-die stack in memory module that is stacked vertically with respect to a processor die. Each memory die in the memory-die stack includes a vertical bond wire that emerges from a matrix for connection. Some configurations include the vertical bond wire emerging orthogonally beginning from a bond-wire pad. The matrix encloses the memory-die stack, the spacer, and at least a portion of the processor die.

Vertical bond-wire stacked chip-scale package with application-specific integrated circuit die on stack, and methods of making same

A system in package includes a memory-die stack in memory module that is stacked vertically with respect to a processor die. Each memory die in the memory-die stack includes a vertical bond wire that emerges from a matrix for connection. Some configurations include the vertical bond wire emerging orthogonally beginning from a bond-wire pad. The matrix encloses the memory-die stack, the spacer, and at least a portion of the processor die.

SEMICONDUCTOR PACKAGE ELEMENT

A semiconductor package element includes a die, a passive layer, a conductive structure and an encapsulation layer. The die includes a first surface, a second surface and a third surface. The second surface is opposite to the first surface. The third surface is connected between the first surface and the second surface. The passive layer is disposed on the first surface and formed with a hole. The conductive structure is electrically coupled to the die through the hole. The encapsulation layer covers the first surface and the third surface of the die, wherein the passive layer is embedded in the encapsulation layer, a portion of the conductive structure is embedded in the encapsulation layer, and the other portion of the conductive structure protrudes from an etched surface of the encapsulation layer, the etched surface is formed by plasma etching.

SEMICONDUCTOR PACKAGE ELEMENT

A semiconductor package element includes a die, a passive layer, a conductive structure and an encapsulation layer. The die includes a first surface, a second surface and a third surface. The second surface is opposite to the first surface. The third surface is connected between the first surface and the second surface. The passive layer is disposed on the first surface and formed with a hole. The conductive structure is electrically coupled to the die through the hole. The encapsulation layer covers the first surface and the third surface of the die, wherein the passive layer is embedded in the encapsulation layer, a portion of the conductive structure is embedded in the encapsulation layer, and the other portion of the conductive structure protrudes from an etched surface of the encapsulation layer, the etched surface is formed by plasma etching.

Package-on-package structure

A method comprises forming a plurality of interconnect structures including a dielectric layer, a metal line and a redistribution line over a carrier, attaching a semiconductor die on a first side of the plurality of interconnect structures, forming an underfill layer between the semiconductor die and the plurality of interconnect structures, mounting a top package on the first side the plurality of interconnect structures, wherein the top package comprises a plurality of conductive bumps, forming an encapsulation layer over the first side of the plurality of interconnect structures, wherein the top package is embedded in the encapsulation layer, detaching the carrier from the plurality of interconnect structures and mounting a plurality of bumps on a second side of the plurality of interconnect structures.

Encapsulated electronic circuit

A device, including an implantable electronic circuit integrated at least one of in or on a substrate, wherein the device includes a hermetic enclosure having a space therein, wherein the substrate forms at least a portion of the hermetic enclosure.

Heterogeneous antenna in fan-out package

A method includes bonding an antenna substrate to a redistribution structure. The antenna substrate has a first part of a first antenna, and the redistribution structure has a second part of the first antenna. The method further includes encapsulating the antenna substrate in an encapsulant, and bonding a package component to the redistribution structure. The redistribution structure includes a third part of a second antenna, and the package component includes a fourth part of the second antenna.