H01L2224/73215

Chip Package with Contact Clip
20230094566 · 2023-03-30 ·

According to an exemplary embodiment, a semiconductor component includes a chip carrier, a semiconductor chip mounted on the chip carrier, and a chip package made of potting compound. The potting compound only partially surrounds the semiconductor chip, such that at least part of an upper side of the semiconductor chip is not covered by the potting compound. The semiconductor component further includes a clip that is mechanically connected to the upper side of the semiconductor chip.

SEMICONDUCTOR PACKAGES HAVING ADHESIVE MEMBERS
20230098993 · 2023-03-30 ·

A semiconductor package includes a package substrate, a first semiconductor chip and a second semiconductor chip sequentially stacked on the package substrate, the first semiconductor chip and the second semiconductor chip being disposed in a form of an offset stack structure, and the second semiconductor chip including an overhang further protruding beyond a side surface of the first semiconductor chip in a first horizontal direction, an adhesive member disposed on a lower surface of the second semiconductor chip, the adhesive member including an extension extending to a lower level than an upper surface of the first semiconductor chip. The extension contacts the side surface of the first semiconductor chip, and overlaps with at least a portion of the overhang in a vertical direction.

IC package with multiple dies

An integrated circuit (IC) package includes a first die with a first surface overlaying a substrate. The first die includes a first metal pad at a second surface opposing the first surface. The IC package also includes a dielectric layer having a first surface contacting the second surface of the first die. The IC package further includes a second die with a surface that contacts a second surface of the dielectric layer. The second die includes a second metal pad aligned with the first metal pad of the first die. A plane perpendicular to the second surface of the first die intersects the first metal pad and the second metal pad.

Multi-chip device, method of manufacturing a multi-chip device, and method of forming a metal interconnect

A multi-chip device is provided. The multi-chip device includes a first chip, a second chip mounted on the first chip, and a hardened printed or sprayed electrically conductive material forming a sintered electrically conductive interface between the first chip and the second chip.

WAFER LEVEL PROCESSING FOR MICROELECTRONIC DEVICE PACKAGE WITH CAVITY
20230092132 · 2023-03-23 ·

A described example includes: a MEMS component on a device side surface of a first semiconductor substrate; a second semiconductor substrate bonded to the device side surface of the first semiconductor substrate by a first seal patterned to form sidewalls that surround the MEMS component; a third semiconductor substrate having a second seal extending from a surface and bonded to the backside surface of the first semiconductor substrate by the second seal, the second seal forming sidewalls of a gap beneath the MEMS component. A trench extends through the first semiconductor substrate and at least partially surrounds the MEMS component. The third semiconductor substrate is mounted on a package substrate. A bond wire or ribbon bond couples the bond pad to a conductive lead on the package substrate; and mold compound covers the MEMS component, the bond wire, and a portion of the package substrate.

SEMICONDUCTOR PACKAGE
20230087607 · 2023-03-23 ·

A semiconductor package includes a substrate extending in a first direction and a second direction perpendicular to the first direction, a first semiconductor chip disposed on the substrate, the first semiconductor chip having a stepped portion, a second semiconductor chip disposed on the substrate and horizontally spaced apart from the first semiconductor chip in the first direction, a third semiconductor chip disposed on the second semiconductor chip and a bottom surface of the stepped portion, and an upper adhesive layer disposed between the second semiconductor chip and the third semiconductor chip, the upper adhesive layer contacting a portion of the bottom surface of the stepped portion.

SEMICONDUCTOR PACKAGE INCLUDING MOLDING LAYER
20220344279 · 2022-10-27 · ·

A semiconductor package including a semiconductor chip, a lower redistribution layer under the semiconductor chip, the lower redistribution layer including a lower insulating layer at a central region and at a portion of an edge region, and a trench at a remaining portion of the edge region, a plurality of outer connecting terminals under the lower redistribution layer, a molding layer including a first molding section and the second molding section, the first molding section being on the lower redistribution layer and surrounding a side surface of the semiconductor chip and the second molding section being in the trench and contacting a side surface of the lower insulating layer, and an upper redistribution layer on the molding layer may be provided. The side surface of the lower insulating layer and a side surface of the second molding section may be coplanar with each other.

Power Semiconductor Modules
20230077384 · 2023-03-16 ·

A power semiconductor module arrangement includes at least one substrate comprising a dielectric insulation layer and a first metallization layer attached to the dielectric insulation layer; at least one semiconductor body arranged on the first metallization layer; a housing at least partly enclosing the substrate, the housing comprising sidewalls; and at least one press-on pin, wherein each press-on pin is arranged either on the substrate or on one of the at least one semiconductor body and extends from the substrate or the respective semiconductor body in a vertical direction that is perpendicular to a top surface of the substrate, and each press-on pin is mechanically coupled to at least one sidewall of the housing by means of a bar, each bar extending horizontally between the respective press-on pin and sidewall, and parallel to the top surface of the substrate.

SEMICONDUCTOR PACKAGE
20230082912 · 2023-03-16 ·

A semiconductor package includes a circuit board including a wiring structure, first and second semiconductor chips disposed on the circuit board and connected to the wiring structure, a dummy chip disposed on the circuit board and positioned between the first and second semiconductor chips, and a molded member disposed on the circuit board and surrounding the first and second semiconductor chips and the dummy chip. The dummy chip may include a rounded edge between an upper surface and a side surface.

SEMICONDUCTOR DEVICE

Provide is a highly reliable semiconductor device in which stress generated in a semiconductor chip is reduced and an increase in thermal resistance is suppressed. The semiconductor device includes: a semiconductor chip including a first main electrode on one surface thereof and a second main electrode and a gate electrode on the other surface thereof; a first electrode connected to the one surface of the semiconductor chip via a first bonding material; and a second electrode connected to the other surface of the semiconductor chip via a second bonding material. The first electrode is a plate-shaped electrode and has a groove in a region overlapping with the semiconductor chip. The groove penetrates in a thickness direction of the first electrode and reaches an end portion of the first electrode when viewed in a plan view.