Advanced Semiconductor Engineering, Inc.

Nxp B.v.

Other

Wen Hung Huang

Yan Wen Chung

Chien-Mei Huang

Kuan-Hsiang Mao

Yufu Liu

Min Lung Huang

Yuh-Shan Su

Che Ming Fang

Chih-Cheng Lee

Hsing Kuo Tien

Shih-Yu Wang

Wei Chu Sun

I-Ting Lin

Huei-Shyong Cho

Pei-Jen Lo

Yu-Ju Liao

Tsung Nan Lo

Chien-Han Chiu

Li-Yu Hsieh

Wen Chieh Yang

An IC package includes one or more microelectronic devices, a plurality of package bumps disposed at a first side, and a metal structure electrically connecting at least a first device contact pad of a first microelectronic device and at least a first package bump of the plurality of package bumps. The metal structure includes an RDL trace extending between a first region aligned with the first device contact pad and a second region aligned with the first package bump, wherein the first package bump is mechanically and electrically connected directly to the second region of the RDL trace. The metal structure further includes a first via extending between the first region of the RDL trace and the first device contact pad and further includes a set of one or more support studs extending from the second region to a support surface facing the first side.

UBM-free metal skeleton frame with support studs and method for fabrication thereof

A semiconductor substrate includes a substrate and a plurality of electronic components. The substrate defines a cavity. A total number of the electronic components is N, the electronic components are divided into M groups, M and N are positive integers, and M is smaller than N. The electronic components in each group are encapsulated by a first insulation layer to form a respective component module. Each of the component modules is disposed in the cavity. A second insulation layer fills the cavity and encapsulates the component modules.

Semiconductor substrate, semiconductor package, method of manufacturing the same

A semiconductor device package includes a semiconductor device and an electrically conductive pad disposed in contact with a surface of the semiconductor device. The semiconductor device package further includes a redistribution layer (RDL) formed over the electrically conductive pad and the surface of the semiconductor device, and an electrical connector disposed over and electrically coupled to the RDL. The RDL includes a first passivation layer disposed over a surface of the semiconductor device and the electrically conductive pad, and further includes an RDL trace. The RDL trace includes a first portion in contact with the electrically conductive pad, a second portion in contact with one of the electrical connector or an underlying metallization layer in contact with the electrical connector, and a third portion having a non-planar and undulating configuration relative to the surface of the semiconductor device.

Redistribution layer having a sideview zig-zag profile

A semiconductor substrate structure and a method of manufacturing a semiconductor substrate structure are provided. The semiconductor substrate structure includes a substrate, an electronic device, and a filling material. The substrate defines a cavity. The electronic device is disposed in the cavity and spaced apart from the substrate by a gap. The filling material is disposed in the gap and covers a first region of an upper surface of the electronic device.

Semiconductor substrate structure and method of manufacturing the same

A conductive structure includes a core portion, a plurality of electronic devices and a filling material. The core portion defines a cavity. The electronic devices are disposed in the cavity of the core portion. The filling material is disposed between the electronic devices and a sidewall of the cavity of the core portion.

Wiring structure including low- and high-density conductive structures

A semiconductor device package includes a first conductive structure, a stress buffering layer and a second conductive structure. The first conductive structure includes a substrate, at least one first electronic component embedded in the substrate, and a first circuit layer disposed on the substrate and electrically connected to the first electronic component. The first circuit layer includes a conductive wiring pattern. The stress buffering layer is disposed on the substrate. The conductive wiring pattern of the first circuit layer extends through the stress buffering layer. The second conductive structure is disposed on the stress buffering layer and the first circuit layer.

Semiconductor device package including stress buffering layer

The present disclosure provides a semiconductor device package. The semiconductor device package includes an antenna layer, a first circuit layer and a second circuit layer. The antenna layer has a first coefficient of thermal expansion (CTE). The first circuit layer is disposed over the antenna layer. The first circuit layer has a second CTE. The second circuit layer is disposed over the antenna layer. The second circuit layer has a third CTE. A difference between the first CTE and the second CTE is less than a difference between the first CTE and the third CTE.

Semiconductor device package

A method for manufacturing a packaged integrated circuit device includes providing a semiconductor wafer having a plurality of integrated circuit devices. Each integrated circuit device extends into the semiconductor wafer to a first depth. Prior to singulation of the integrated circuit devices on the semiconductor wafer, the method further includes forming a cut between the integrated circuit devices. The cut extends to at least the first depth, but does not extend completely through the semiconductor wafer. The cut exposes a plurality of edges of each of the integrated circuit devices. The method further includes depositing, on each integrated circuit device, a passivation layer on a top surface and on the edges.

Dielectric sidewall protection and sealing for semiconductor devices in a in wafer level packaging process

Packaged semiconductor devices are disclosed, comprising: a semiconductor die having a top major surface with a plurality of contact pads thereon, and four sides, wherein the sides are stepped such that a lower portion of each side extends laterally beyond a respective upper portion; encapsulating material encapsulating the top major surface and the upper portion of each of the sides wherein the semiconductor die is exposed at the lower portion of each of the sides; a contact-redistribution structure on the encapsulating material over the top major surface of the semiconductor die; a plurality of metallic studs extending through the encapsulating material, and providing electrical contact between the contact pads and the contact-redistribution structure. Corresponding methods are also disclosed.

Packaged semiconductor devices and methods therefor

The present disclosure provides a semiconductor device package. The semiconductor device package includes a first conductive component, a second conductive component, a planarization layer and an antenna layer. The second conductive component is disposed adjacent to the first conductive component. The second conductive component and the first conductive component have different thicknesses. The planarization layer is disposed on the first conductive component. The antenna layer is disposed on the first conductive component and the second conductive component.

Semiconductor device package and method of manufacturing the same

A method for forming a packaged integrated circuit device includes providing a semiconductor wafer having a plurality of integrated circuit devices, each integrated circuit device extending into the semiconductor wafer to a first depth, and grinding a backside of the silicon wafer to no more than the first depth. The method further includes forming a backside cut between the integrated circuit devices. The backside cut extends to within the first depth, but the backside cut does not extend completely through the semiconductor wafer. The backside cut exposes a plurality of edges of each of the integrated circuit devices. The method further includes depositing, on the backside of the wafer, a metallization layer on a bottom surface of the integrated circuit devices and on the edges.

Backside and sidewall metallization of semiconductor devices

The subject application discloses a substrate. The substrate includes a first conductive layer, a first bonding layer, a first dielectric layer, and a conductive via. The first bonding layer is disposed on the first conductive layer. The first dielectric layer is disposed on the first bonding layer. The conductive via penetrates the first dielectric layer and is electrically connected with the first conductive layer.

Semiconductor device package including promoters and method of manufacturing the same

A circuit structure and an electronic structure are provided. The circuit structure includes a low-density conductive structure, a high-density conductive structure and an electrical connection structure. The high-density conductive structure is disposed on the low-density conductive structure. The electrical connection structure extends through the high-density conductive structure and is electrically connected to the low-density conductive structure. The electrical connection structure includes a shoulder portion.

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Kaohsiung, Taiwan

Wen Hung Huang