fiXtress: Component Derating and Realistic MTBF Prediction

fiXtress pour circuits électroniques

BQR’s fiXtress is a powerful solution for electronic products reliability analyses.

Derating analysis identifies over stressed and over designed components that may need to be replaced.

Component stresses can be quickly assigned using an ECAD Plug-In.

After the derating analysis is complete, stress based MTBF prediction provides a realistic estimate of the mean time to product failure.

fiXtress is a superior Design for Reliability (DfR) suite, serving as an add-on for any Electronic Design Automation (EDA) tool.

fiXtress modules can either operate standalone, or complement other modules to provide a comprehensive DfR solution for electrical circuits and PCB design.


fiXtress comprend les modules suivants

  • Déclassement des composants
  • Prédiction MTBF réaliste
  • Mini thermique - Chauffage moyen des PCB
  • Affectation rapide des contraintes
  • Plug-in ECAD
  • MTBF en nuage

fiXtress Benefits

  • Normes de déclassement prêtes à l'emploi
  • Users can define their own derating standards
  • Detect all EOS (Electrical Over Stress) violations with Pareto, over-stress and over-design reports
  • Unique Thermal analysis that estimates the average temperature rise over the cold-plate, for accurate stress derating
  • Calculate an accurate MTBF based on real electrical and thermal stresses
  • Prédiction MTBF pour toutes les normes disponibles
  • Drive reliability data automatically to all RAMS analyses (FMECA, FTA, RBD, MTTR)