Invention Grant
- Patent Title: Semiconductor packages with die support structure for thin die
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Application No.: US17813351Application Date: 2022-07-19
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Publication No.: US11894234B2Publication Date: 2024-02-06
- Inventor: Francis J. Carney , Chee Hiong Chew , Soon Wei Wang , Eiji Kurose
- Applicant: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Applicant Address: US AZ Phoenix
- Assignee: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Current Assignee: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Current Assignee Address: US AZ Scottsdale
- Agency: Adam R. Stephenson, LTD.
- The original application number of the division: US16879251 2020.05.20
- Main IPC: H01L21/302
- IPC: H01L21/302 ; H01L21/56 ; H01L23/31 ; H01L21/48 ; H01L23/00 ; H01L21/78 ; H01L23/12

Abstract:
Implementations of a semiconductor device may include a semiconductor die including a first largest planar surface, a second largest planar surface and a thickness between the first largest planar surface and the second largest planar surface; and one of a permanent die support structure, a temporary die support structure, or any combination thereof coupled to one of the first largest planar surface, the second largest planar surface, the thickness, or any combination thereof where the semiconductor die may be coupled with one of a substrate, a leadframe, an interposer, a package, a bonding surface, or a mounting surface. The thickness may be between 0.1 microns and 125 microns.
Public/Granted literature
- US20220351978A1 SEMICONDUCTOR PACKAGES WITH THIN DIE AND RELATED METHODS Public/Granted day:2022-11-03
Information query
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