Semiconductor Components Industries, LLC

Yusheng Lin

Chee Hiong Chew

Francis J Carney

Takashi Noma

Atapol Prajuckamol

Michael John Seddon

Stephen St Germain

Eiji Kurose

Soon Wei Wang

Sadamichi Takakusaki

George Chang

Yenting Wen

Yong Liu

Gordon M Grivna

Jerome Teysseyre

Kazuo Okada

Liangbiao Chen

Hideaki Yoshimi

Erik Nino Tolentino

Swee Har Khor

Jinchang Zhou

Larry Duane Kinsman

Weng-Jin Wu

Peter Moens

Yushuang Yao

Mingjiao Liu

Yu-Te Hsieh

Shinzo Ishibe

Oswald L Skeete

Azhar Aripin

Chi-Yao Kuo

Huibin Chen

Naoyuki Yomoda

Noboru Okubo

Roger Paul Stout

HuiBin Chen

Shunsuke Yasuda

Asif Jakwani

Sravan Vanaparthy

Silnore Tejero Sabando

Oswald Skeete

Implementations of a semiconductor package may include a die; a first pad and a second pad, the first pad and the second pad each including a first layer and a second layer where the second layer may be thicker than the first layer. At least a first conductor may be directly coupled to the second layer of the first pad; at least a second conductor may be directly coupled to the second layer of the second pad; and an organic material may cover at least the first side of the die. The at least first conductor and the at least second conductor extend through openings in the organic material where a spacing between the at least first conductor and the at least second conductor may be wider than a spacing between the second layer of the first pad and the second layer of the second pad.

Semiconductor package electrical contact structures and related methods

A system-in-package includes an interposer substrate having a first side and a second side opposite the first side, and a redistribution layer disposed on the first side. The redistribution layer includes a plurality of contact pads and a plurality of interconnections disposed on the first side. The plurality of interconnections is electrically connected to a plurality of terminals disposed on the second side opposite the first side. A first semiconductor die is disposed on the first side and electrically coupled to a first of the plurality of contact pads and a first of the plurality of interconnections disposed on the first side of the interposer substrate. A second semiconductor die is disposed on the first side. The second semiconductor die is electrically coupled to a second of the plurality of contact pads and a second of the plurality of interconnections disposed on the first side of the interposer substrate.

Multi-chip system-in-package

Implementations of a semiconductor package may include a semiconductor die including a first side and a second side, the first side of the semiconductor die including one or more electrical contacts; and an organic material covering at least the first side of the semiconductor die. Implementations may include where the one or more electrical contacts extend through one or more openings in the organic material; a metal-containing layer coupled to the one or more electrical contacts; and one or more slugs coupled to one of a first side of the semiconductor die, a second side of the semiconductor die, or both the first side of the semiconductor die and the second side of the semiconductor die.

Semiconductor package electrical contacts and related methods

A power electronic substrate includes a metallic baseplate having a first and second surface opposing each other. An electrically insulative layer also has first and second surfaces opposing each other, its first surface coupled to the second surface of the metallic baseplate. A plurality of metallic traces each include first and second surfaces opposing each other, their first surfaces coupled to the second surface of the electrically insulative layer. At least one of the metallic traces has a thickness measured along a direction perpendicular to the second surface of the metallic baseplate that is greater than a thickness of another one of the metallic traces also measured along a direction perpendicular to the second surface of the metallic baseplate. In implementations the electrically insulative layer is an epoxy or a ceramic material. In implementations the metallic traces are copper and are plated with a nickel layer at their second surfaces.

Substrate structures and methods of manufacture

Various implementations of a method of forming a semiconductor package may include forming a plurality of notches into the first side of a semiconductor substrate; applying a permanent coating material into the plurality of notches; forming a first organic material over the first side of the semiconductor substrate and the plurality of notches; thinning a second side of the semiconductor substrate opposite the first side one of to or into the plurality of notches; and singulating the semiconductor substrate through the permanent coating material into a plurality of semiconductor packages.

Die sidewall coatings and related methods

Implementations of semiconductor packages may include a first substrate having two or more die coupled to a first side, a clip coupled to each of the two or more die on the first substrate and a second substrate having two or more die coupled to a first side of the second substrate. A clip may be coupled to each of the two or more die on the second substrate. The package may include a lead frame between the first substrate and the second substrate and a molding compound. A second side of each of the first substrate and the second substrate may be exposed through the molding compound. A perimeter of the first substrate and a perimeter of the second substrate may not fully overlap when coupled through the lead frame.

Low stress asymmetric dual side module

Implementations of semiconductor packages may include: a first substrate having two or more die coupled to a first side, a clip coupled to each of the two or more die on the first substrate and a second substrate having two or more die coupled to a first side of the second substrate. A clip may be coupled to each of the two or more die on the second substrate. The package may include two or more spacers coupled to the first side of the first substrate and a lead frame between the first substrate and the second substrate and a molding compound. A second side of each of the first substrate and the second substrate may be exposed through the molding compound. A perimeter of the first substrate and a perimeter of the second substrate may not fully overlap when coupled through the two or more spacers.

In a general aspect, a package includes a semiconductor die disposed between a first high voltage isolation carrier and a second high voltage isolation carrier. The semiconductor die is thermally coupled to the first high voltage isolation carrier. The package also includes a molding material disposed in a space between the semiconductor die and the first high voltage isolation carrier, and a conductive spacer disposed between the semiconductor die and the second high voltage isolation carrier. The conductive spacer is thermally coupled to semiconductor die and to the second high voltage isolation carrier. A longitudinal dimension of the conductive spacer is greater than a longitudinal dimension of the semiconductor die. The molding material encapsulates the semiconductor die and the conductive spacer.

High power module package structures

In a general aspect, a fan-out wafer level package (FOWLP) can include a semiconductor die having an active surface, a backside surface, a plurality of side surfaces, each side surface of the plurality of side surfaces extending between the active surface and the backside surface, a plurality of conductive bumps disposed on the active surface, and an insulating layer disposed on a first portion of the active surface between the conductive bumps. The FOWLP can also include a molding compound encapsulating the backside surface, the plurality of side surfaces, and a second portion of the active surface between the conductive bumps and a perimeter edge of the active surface. The FOWLP can also include a signal distribution structure disposed on the conductive bumps, the insulating layer and the molding compound. The signal distribution structure can be configured to provide respective electrical connections to the plurality of conductive bumps.

Fan-out wafer level packaging of semiconductor devices

Implementations of a semiconductor package may include a semiconductor die including a first side and a second side where the first side of the semiconductor die includes one or more electrical contacts; a layer of metal coupled to the second side of the semiconductor; and a stress balance structure coupled to one of the layer of metal or around the one or more electrical contacts.

Semiconductor package stress balance structures and related methods

Implementations of a semiconductor package may include a first substrate including a first group of leads physically coupled thereto and a second group of leads physically coupled thereto; a second substrate coupled over the first substrate and physically coupled to the first group of leads and the second group of leads; and one or more semiconductor die coupled between the first substrate and the second substrate. The second group of leads may be electrically isolated from the first substrate.

Multiple substrate package systems and related methods

Implementations of semiconductor packages may include a die having a first side and a second side opposite the first side, a first metal layer coupled to the first side of the die, a tin layer coupled to the first metal layer, the first metal layer between the die and the tin layer, a backside metal layer coupled to the second side of the die, and a mold compound coupled to the die. The mold compound may cover a plurality of sidewalls of the first metal layer and a plurality of sidewalls of the tin layer and a surface of the mold compound is coplanar with a surface of the tin layer.

Thinned semiconductor package and related methods

In a general aspect, a semiconductor device assembly includes a first portion of a semiconductor substrate; a second portion of the semiconductor substrate, and a semiconductor device layer disposed on the first portion of the semiconductor substrate and the second portion of the semiconductor substrate. The semiconductor device layer includes a first semiconductor device disposed on the first portion of the semiconductor substrate, and a second semiconductor device disposed on the second portion of the semiconductor substrate. The assembly also includes an isolation trench defined in the semiconductor substrate that has a dielectric material disposed therein. The isolation trench is disposed between the first portion of the semiconductor substrate and the second portion of the semiconductor substrate, and electrically isolates the first portion of the semiconductor substrate from the second portion of the semiconductor substrate. The semiconductor device layer excludes the isolation trench.

Monolithic semiconductor device assemblies

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Phoenix, AZ, United States of America

Yusheng Lin