The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 02, 2024
Filed:
Feb. 23, 2022
Renesas Electronics Corporation, Tokyo, JP;
Fukumi Unokuchi, Tokyo, JP;
Toshitsugu Ishii, Tokyo, JP;
RENESAS ELECTRONICS CORPORATION, Tokyo, JP;
Abstract
A test apparatus includes a test board, a unit, and a probe pin housed in the unit. First and second tip portions of the probe pin have the same shape as each other. A first external terminal of a first semiconductor package is brought into contact with the first tip portion of the probe pin and the second tip portion thereof is brought into contact with the terminal of the test board, thereby performing an electrical test of the first semiconductor package. Then, the unit is turned upside down and rearranged in the test apparatus. Thereafter, a second external terminal of a second semiconductor package is brought into contact with the second tip portion of the probe pin and the first tip portion thereof is brought into contact with the terminal of the test board, thereby performing an electrical test of the second semiconductor package.