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IEC 63275-1 Ed. 1.0 b:2022
IEC 63275-1 Ed. 1.0 b:2022 Semiconductor devices - Reliability test method for silicon carbide discrete metal-oxide semiconductor field effect transistors - Part 1: Test method for bias temperature instability
standard by International Electrotechnical Commission, 04/01/2022
Full Description
This part of IEC 63275 gives a test method to evaluate gate threshold voltage shift of silicon carbide (SiC) power metal-oxide-semiconductor field-effect transistors (MOSFETs) using room temperature readout after applying continuous positive gate-source voltage stress at elevated temperature. The proposed method accepts a certain amount of recovery by allowing large delay times between stress and measurement (up to 10 h).
