We will measure short-circuit tolerance and clarify the failure mechanism!
LTech Co., Ltd. is selling the "Short-Circuit Withstand Evaluation and Analysis Report." Compared to other SiC MOSFETs that explode at the moment of short-circuit failure, INFINEON CoolSiC MOSFETs fail softly without exploding. This report measures short-circuit withstand capability and clarifies the failure mechanisms. 【Features】 ■ Analysis and evaluation to identify the physical mechanisms that limit the short-circuit withstand capability of advanced SiC transistors based on test measurement data results. ■ Extraction of critical temperature and failure energy up to breakdown. ■ Analysis of the failure mode. ■ Comparison of the short-circuit withstand capability of INFINEON and other companies' 1200V transistors. ■ Clarification of changes in transistor structure and processes to enhance short-circuit resistance. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
[Importance and Usage of Evaluation Results] ■ It is possible to estimate the minimum response time of the short-circuit protection circuit. ■ By using the measured short-circuit drain current waveform and endurance time (tsc,f) in SPICE electrical and thermal simulations, it is possible to estimate the internal temperature of the transistor. *For more details, please refer to the PDF materials or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
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Our company is a technology service provider that specializes in delivering technical information (reports) tailored to our customers' needs, utilizing both the semiconductor-based analysis technology we have developed over many years since 1988 and our extensive experience in the investigation and analysis of intellectual property (IP) such as patents.