Invention Grant
- Patent Title: Semiconductor package including mold layer having curved cross-section shape
-
Application No.: US17183786Application Date: 2021-02-24
-
Publication No.: US11705430B2Publication Date: 2023-07-18
- Inventor: Taehyeong Kim , Young Lyong Kim , Geol Nam
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR 20180008670 2018.01.24
- The original application number of the division: US16225074 2018.12.19
- Main IPC: H01L25/065
- IPC: H01L25/065 ; H01L23/00 ; H01L23/31 ; H01L25/00 ; H01L21/56

Abstract:
Disclosed are semiconductor packages and methods of manufacturing the same. The method of manufacturing a semiconductor package may include providing a carrier substrate having a trench formed on a first top surface of the carrier substrate, providing a first semiconductor chip on the carrier substrate, mounting at least one second semiconductor chip on a second top surface of the first semiconductor chip, coating a mold member to surround a first lateral surface of the first semiconductor chip and a second lateral surface of the at least one second semiconductor chip, and curing the mold member to form a mold layer. The trench may be provided along a first edge of the first semiconductor chip. The mold member may cover a second edge of a bottom surface the first semiconductor chip.
Public/Granted literature
- US20210183821A1 SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2021-06-17
Information query
IPC分类: