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案件記録

SEMICONDUCTOR PACKAGE INCLUDING POST

発明審査中
20請求項 · 3 独立
§ Ⅰ

案件概要

発明者

Gongje Lee; Sangkyu Lee

IPC分類

H1L 23/498H1L 23/H1L 25/10

CPC分類

H1L23/49838H1L23/49822H1L23/49833H1L24/16H1L24/32H1L24/73H1L25/105H1L23/49816H1L24/48H1L2224/16227H1L2224/16238H1L2224/32225H1L2224/48227H1L2224/73204H1L2225/1023H1L2225/1041H1L2225/1058H1L2225/1094H1L2924/1431H1L2924/1436H1L2924/1438

A semiconductor package according to an example embodiment of the disclosure includes a first redistribution layer including a first via, a first redistribution pattern, and a first insulating layer, a first semiconductor chip connected to the first redistribution layer via a chip connection terminal, a lower post directly connected to the first redistribution layer, an upper post connected to an upper surface of the lower post, a first mold layer at least partially covering the first redistribution layer, the first semiconductor chip, the lower post, and the upper post, and a second redistribution layer on the upper post and the first mold layer. The upper post has a width that gradually increases as the upper post extends from the lower post toward the second redistribution layer. An upper surface of the upper post is coplanar with an upper surface of the first mold layer.

原文(中国語)

A semiconductor package according to an example embodiment of the disclosure includes a first redistribution layer including a first via, a first redistribution pattern, and a first insulating layer, a first semiconductor chip connected to the first redistribution layer via a chip connection terminal, a lower post directly connected to the first redistribution layer, an upper post connected to an upper surface of the lower post, a first mold layer at least partially covering the first redistribution layer, the first semiconductor chip, the lower post, and the upper post, and a second redistribution layer on the upper post and the first mold layer. The upper post has a width that gradually increases as the upper post extends from the lower post toward the second redistribution layer. An upper surface of the upper post is coplanar with an upper surface of the first mold layer.

外部リソース