Samsung Electronics Co., Ltd.

Samsung Electro-mechanics Co., Ltd.

Ha Young Ahn

Sung Won Jeong

Shang Hoon Seo

Seung Yeop Kook

Ji Hoon Kim

Sun Ho Kim

Ji Hyun Lee

Young Gwan Ko

A fan-out semiconductor package includes: an interconnection member including a first insulating layer, first and second pads respectively disposed on opposite sides of the first insulating layer, and a first via connecting the first and second pads to each other; a semiconductor chip disposed on the interconnection member; and an encapsulant encapsulating at least portions of the semiconductor chip. At least a portion of a first wall of a first trench of the first insulating layer and at least a portion of a second wall of a second trench of the second insulating layer overlap each other vertically. At least a portion of the second wall of the second trench and at least a portion of a third wall of a third trench of the third insulating layer overlap each other vertically.

Fan-out semiconductor package and electronic device including the same

A fan-out semiconductor package includes: an interconnection member including a first insulating layer, first and second pads respectively disposed on opposite sides of the first insulating layer and a first via connecting the first and second pads to each other; a semiconductor chip disposed on the interconnection member; and an encapsulant encapsulating at least portions of the semiconductor chip. A center line of the first via is out of alignment with at least one of a center line of the first pad and a center line of the second pad.

A fan-out semiconductor package and an electronic device including the same are provided. The fan-out semiconductor package includes a semiconductor chip; an interconnection member electrically connected to the semiconductor chip and having a connection terminal pad; and a passivation layer disposed at one side of the interconnection member and having an opening part opening a portion of the connection terminal pad. Distances from a center of the connection terminal pad to at least two points of an edge thereof are different from each other.

An electronic component package includes an electronic component, a redistribution layer electrically connected to the electronic component and having terminal connection pads, a passivation layer disposed on one side of the redistribution layer and having openings exposing at least portions of the terminal connection pads, and connection terminals disposed in the openings of the passivation layer and connected to the terminal connection pads. At least one of the openings of the passivation layer has a plurality of protrusion parts.

Growing community of inventors

Suwon-si, South Korea

Ha Young Ahn