WLCSP packaging test probe card

The utility model relates to the technical field of semiconductor detection, in particular to a WLCSP (Wafer Level Chip Scale Package) test probe card, which comprises a PCB (Printed Circuit Board) adapter plate and a body contactor, the upper end of the PCB adapter plate is fixedly connected with t...

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Bibliographic Details
Main Author GUO ZHONGSHAN
Format Patent
LanguageChinese
English
Published 05.11.2021
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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