NASA IGBT Accelerated Aging Test Data for Prognostics Research

National Aeronautics and Space Administration research on prognostics for electronics components in avionics systems. The data likely contains measurements from accelerated aging tests on Isolated Gate Bipolar Transistors (IGBTs), including steady-state voltages and currents, electrical transients, and thermal transients. The dataset was last updated on March 5, -2026.

Use Cases

• Predicting remaining useful life (RUL) of IGBTs based on thermal-electrical overstress data.
• Developing failure precursor models using in-situ state monitoring measurements like voltage and current transients.
• Training particle filter or other prognostic algorithms with data from thermal cycling tests.
• Validating system-level health management approaches for avionics components.

Strengths

• Data originates from NASA, a leading aerospace research institution.
• The description specifies the use of accelerated aging tests and in-situ monitoring of multiple electrical and thermal parameters.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

National Aeronautics and Space Administration

Collection Method

Data likely gathered from accelerated aging tests applying thermal cycling to IGBT devices.

Time Range

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Freshness

Last updated 2026-03-05 20:00:49.321989; freshness should be verified.

Geography

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