METHOD FOR INCREASING STRENGTH OF MULTI-PROBE HEADS PROBES Russian patent published in 2020 - IPC G01R1/73 

Abstract RU 2724301 C2

FIELD: semiconductor microelectronics.

SUBSTANCE: invention relates to technology of controlling functional and dynamic parameters of multi-output LIC chips. Technical result is achieved by applying a layer of material over the whole surface of the zone of bending of each probe, which increases strength of the bending zone of the probe. To work only at room temperature it is enough to cover this place with a drop of glue, for example, based on epoxy resin. For operation at nitrogen temperatures, the probes can be hardened by forcing the surface of the zone of bending with solder, for example silver-based hard solder.

EFFECT: object of the invention consists in increasing strength of probes of GTP.

3 cl, 3 dwg

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RU 2 724 301 C2

Authors

Akimov Vladimir Mikhajlovich

Efimov Ilya Vladimirovich

Vasileva Larisa Aleksandrovna

Lopukhin Aleksej Alekseevich

Dates

2020-06-22Published

2018-12-17Filed