公开(公告)号：US20250130256A1

公开(公告)日：2025-04-24

申请号：US18906148

申请日：2024-10-03

Applicant: MEDIATEK INC.

Inventor： Jing-Hui Zhuang ,  Ying-Chou Shih ,  Chang-Lin Wei ,  Sheng-Wei Lei ,  Chih-Yang Liu ,  Jhih-Huei Chiu ,  Yen-Hui Li ,  Che-Sheng Lin

IPC: G01R1/073 ,  G01R31/28

Abstract: A probe head includes an upper pin holder and a lower pin holder coupled to the upper pin holder. A pin arrangement space is defined between the upper pin holder and the lower pin holder. A conductive film is disposed between the upper pin holder and the lower pin holder. A plurality of probe pins penetrates through the upper pin holder, the conductor film and the lower pin holder, and extends outwardly from a bottom surface of the lower pin holder.