METHOD OF COMPARATIVE ASSESSMENT RELIABILITY OF BATCHES OF SEMICONDUCTOR PRODUCTS Russian patent published in 2010 - IPC G01R31/26 

Abstract RU 2381514 C1

FIELD: physics; semiconductors.

SUBSTANCE: invention relates to microelectronics and specifically to methods of ensuring quality and reliability of semiconductor devices and can be used for comparative assessment of reliability of batches of semiconductor devices at the manufacturing stage and incoming inspection at radio-electronic equipment manufacturing enterprises. Mechanical tests and exposure to electrostatic discharges are carried out at maximum permissible values under technical conditions, and reliability of batches of semiconductor devices compared by comparing minimum, medium and maximum values of the information-bearing parametre before and after tests.

EFFECT: improved values of information-bearing parametres and increased reliability.

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RU 2 381 514 C1

Authors

Gorlov Mitrofan Ivanovich

Zolotareva Ekaterina Aleksandrovna

Koz'Jakov Nikolaj Nikolaevich

Dates

2010-02-10Published

2008-06-16Filed