Invention Grant
- Patent Title: Device comprising first solder interconnects aligned in a first direction and second solder interconnects aligned in a second direction
-
Application No.: US16453803Application Date: 2019-06-26
-
Publication No.: US10916494B2Publication Date: 2021-02-09
- Inventor: Abdolreza Langari , Yuan Li , Shrestha Ganguly , Terence Cheung , Ching-Liou Huang , Hui Wang
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Qualcomm Incorporated
- Main IPC: H01L23/498
- IPC: H01L23/498 ; H01L23/538 ; H01L25/18 ; H01L23/00 ; H01L21/48 ; H01L25/00

Abstract:
A device that includes a first die and a package substrate. The package substrate includes a dielectric layer, a plurality of vias formed in the dielectric layer, a first plurality of interconnects formed on a first metal layer of the package substrate, and a second plurality of interconnects formed on a second metal layer of the package substrate. The device includes a first series of first solder interconnects arranged in a first direction, the first series of first solder interconnects configured to provide a first electrical connection; a second series of first solder interconnects arranged in the first direction, the second series of first solder interconnects configured to provide a second electrical connection; a first series of second solder interconnects arranged in a second direction, the first series of second solder interconnects configured to provide the first electrical connection.
Public/Granted literature
Information query
IPC分类: