Lebensdauerrechner für Zuverlässigkeit

21.06.2026

Schätzen Sie die Lebensdauer elektronischer Bauteile, die Alterungsbeschleunigung und die äquivalente Prüfzeit im Klimaschrank anhand realistischer Temperaturprofile ab.

Reliability Lifetime Calculator

Estimate lifetime acceleration from temperature profiles, self-heating, aging models and equivalent climate chamber testing.

Temperature Profile

Preset Profile Self Heating ΔT [°C]

Temperature [°C]	Time [%]

Lifetime Model

Application

Model: -

Reference Temperature [°C] Reference Test Time [h]

Activation Energy Ea [eV]

10 K Lifetime Factor

Field Operation Time [years] Climate Chamber Temperature [°C]

Results

Equivalent Constant Temperature-

Average Acceleration Factor-

Predicted Lifetime-

Lifetime Reduction Factor-

Reference Lifetime Used-

Equivalent Chamber Test-

Aging Contribution

Temp incl. ΔT [°C]	Time [%]	AF	Aging Share [%]

Lifetime Curve

Note: This tool provides engineering estimates. Real lifetime depends on component type, manufacturer data, voltage stress, humidity, vibration, thermal cycling and failure mode.