Samsung Electronics Co., Ltd.

Seokkyu Choi

Sangkyu Lee

Jingu Kim

Yongkoon Lee

Dongkyu Kim

Minjung Kim

Seokhyun Lee

A semiconductor package includes a redistribution substrate including a first surface and a second surface that are opposite to each other, an antenna substrate on the first surface and including a first insulating portion and antenna patterns on a top surface of the first insulating portion, and a first semiconductor chip on the second surface. The redistribution substrate includes a second insulating portion, and a redistribution pattern in the second insulating portion. The redistribution pattern includes an interconnection portion extending parallel to a top surface of the second insulating portion, and a via portion protruding from the interconnection portion toward the first surface. A width of the via portion decreases as a height in a direction from the second surface toward the first surface increases. The active surface of the first semiconductor chip is adjacent to the second surface.

Semiconductor package

A semiconductor package includes a supporting wiring structure including a first redistribution dielectric layer and a first redistribution conductive structure; a frame on the supporting wiring structure, having a mounting space and a through hole, and including a conductive material; a semiconductor chip in the mounting space and electrically connected to the first redistribution conductive structure; a cover wiring structure on the frame and the semiconductor chip and including a second redistribution dielectric layer and a second redistribution conductive structure; an antenna structure on the cover wiring structure; a connection structure extending in the through hole and electrically connecting the first redistribution conductive structure to the second redistribution conductive structure; and a dielectric filling member between the connection structure in the through hole and the frame and surrounding the semiconductor chip, the frame, and the connection structure.

Semiconductor package including antenna

A semiconductor package includes a connection layer, a semiconductor chip disposed at a center portion of the connection layer, an adhesive layer disposed on the semiconductor chip, a heat spreader layer disposed on the adhesive layer, and a lower redistribution layer disposed on the connection layer and a bottom surface of the semiconductor chip. A width of the adhesive layer is the same as a width of the semiconductor chip, and a width of the heat spreader layer is less than the width of the adhesive layer.

Growing community of inventors

Cheonan-si, South Korea

Seokkyu Choi