Probe and electrical property test system

The utility model relates to a probe. The probe comprises a main body and a probe front end. The main body is connected with the probe front end. The probe front end is provided with at least two probe pawls. The range of the diameter of each diameter is 5 [mum]m -30 [mum]m. The maximum interval bet...

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Bibliographic Details
Main Author XIANG CHANGJIANG
Format Patent
LanguageEnglish
Published 01.10.2014
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Summary:The utility model relates to a probe. The probe comprises a main body and a probe front end. The main body is connected with the probe front end. The probe front end is provided with at least two probe pawls. The range of the diameter of each diameter is 5 [mum]m -30 [mum]m. The maximum interval between the probe pawls is smaller than 300 [mum]m. According to the utility model, the probe front end of the probe is provided with at least two probe pawls, and when the probe is stuck into a tested electrode, the success rate of one time sticking of the probe is increased by the utilization of the plurality of probe pawls, so that the test time is saved, and the efficiency of the test device is improved.
Bibliography:Application Number: CN20142283500U