公开(公告)号：US20240234221A9

公开(公告)日：2024-07-11

申请号：US18213967

申请日：2023-06-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changui Hong ,  Minho Lee

IPC: H01L21/66 ,  G01R31/52 ,  G01R31/64 ,  H01L23/498

CPC classification number: H01L22/32 ,  G01R31/52 ,  G01R31/64 ,  H01L23/49805 ,  H01L23/49838 ,  H01L28/90

Abstract: A substrate includes a first input/output region; a first input pad provided in the first input/output region; a first output pad provided in the first input/output region; a first mounting region; a first positive pad provided in the first mounting region and connected to the first input pad; a first negative pad provided in the first mounting region connected to the first output pad; a second positive pad provided in the first mounting region; a second negative pad provided in the first mounting region; a second mounting region; a third positive pad provided in the second mounting region and connected to the second positive pad; a third negative pad provided in the second mounting region and connected to the second negative pad; a fourth positive pad provided in the second mounting region; a fourth negative pad provided in the second mounting region; a second input/output region; a second input pad provided in the second input/output region and connected to the fourth positive pad; and a second output pad provided in the second input/output region and connected to the fourth negative pad.

公开(公告)号：US20240136237A1

公开(公告)日：2024-04-25

申请号：US18213967

申请日：2023-06-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changui Hong ,  Minho Lee

IPC: H01L21/66 ,  G01R31/52 ,  G01R31/64 ,  H01L23/498

CPC classification number: H01L22/32 ,  G01R31/52 ,  G01R31/64 ,  H01L23/49805 ,  H01L23/49838 ,  H01L28/90

Abstract: A substrate includes a first input/output region; a first input pad provided in the first input/output region; a first output pad provided in the first input/output region; a first mounting region; a first positive pad provided in the first mounting region and connected to the first input pad; a first negative pad provided in the first mounting region connected to the first output pad; a second positive pad provided in the first mounting region; a second negative pad provided in the first mounting region; a second mounting region; a third positive pad provided in the second mounting region and connected to the second positive pad; a third negative pad provided in the second mounting region and connected to the second negative pad; a fourth positive pad provided in the second mounting region; a fourth negative pad provided in the second mounting region; a second input/output region; a second input pad provided in the second input/output region and connected to the fourth positive pad; and a second output pad provided in the second input/output region and connected to the fourth negative pad.