公开(公告)号：US20250046691A1

公开(公告)日：2025-02-06

申请号：US18544707

申请日：2023-12-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ji Hwang KIM ,  Kyung Don MUN ,  Sangjin BAEK ,  Hyeonjeong HWANG

IPC: H01L23/498 ,  H01L23/00 ,  H01L23/31 ,  H01L23/522 ,  H01L25/00 ,  H01L25/065

Abstract: A semiconductor package includes: a first redistribution line structure; a first semiconductor chip on one surface of the first redistribution line structure; a first conductive bump between, and connecting, the first redistribution line structure and the first semiconductor chip; a first encapsulant encapsulating at least a portion of the first semiconductor chip; a second semiconductor chip on another, opposite surface of the first redistribution line and including a through via; a second conductive bump between, and connecting, the first redistribution line structure and the second semiconductor chip; a second encapsulant encapsulating at least a portion of the second semiconductor chip; and a second redistribution line structure on the second encapsulant. The second encapsulant covers at least a portion of a surface of the second semiconductor chip facing the second redistribution line structure.

公开(公告)号：US20250062241A1

公开(公告)日：2025-02-20

申请号：US18653116

申请日：2024-05-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyungdon MUN ,  Jihwang KIM ,  Sangjin BAEK ,  Kuwon LEE

IPC: H01L23/538 ,  H01L23/00 ,  H01L23/31 ,  H01L23/367 ,  H01L23/427 ,  H01L25/18 ,  H10B80/00

Abstract: A semiconductor package includes: a first substrate; a bridge chip disposed on the first substrate and having a first region and a second region; an upper semiconductor chip disposed on the first region of the bridge chip; and conductive posts disposed on the second region of the bridge chip and spaced apart from the upper semiconductor chip, wherein the upper semiconductor chip is electrically connected to the conductive posts through the bridge chip.

公开(公告)号：US20240178122A1

公开(公告)日：2024-05-30

申请号：US18226352

申请日：2023-07-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung Don MUN ,  Sangjin BAEK ,  Kyoung Lim SUK ,  Shang-Hoon SEO ,  Inhyung SONG ,  Yeonho JANG

IPC: H01L23/498 ,  H01L23/00 ,  H01L23/31 ,  H01L25/10

CPC classification number: H01L23/49838 ,  H01L23/3128 ,  H01L23/49816 ,  H01L23/49822 ,  H01L23/49833 ,  H01L24/16 ,  H01L25/105 ,  H01L2224/16227 ,  H01L2225/1023 ,  H01L2225/1041 ,  H01L2225/1058 ,  H01L2225/1094 ,  H01L2924/15311

Abstract: A semiconductor package, including a first redistribution substrate, a semiconductor chip on the first redistribution substrate, a connection structure on the first redistribution substrate and spaced apart from the semiconductor chip, the connection structure including a connection substrate and a post on the connection substrate, a second redistribution substrate on the semiconductor chip and the connection structure, and a molding layer between the first redistribution substrate and the second redistribution substrate, the molding layer encapsulating the semiconductor chip and the connection structure, wherein the connection substrate includes a conductive pattern that vertically penetrates the connection substrate, the post is in contact with a top surface of the conductive pattern, and a width of the post is less than a width of the connection substrate.