SLOA294A June   2020  – April 2024 TPS3851-Q1 , TPS7A16A-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1 Introduction
  5. 2 Types of Faults and Quantitative Random Hardware Failure Metrics
  6. 3 Random Failures Over a Product Lifetime and Estimation of BFR
  7. 4 BFR Estimation Techniques
  8. 5 Siemens SN 29500 FIT model
  9. 6 IEC TR 62380
  10. 7 Recommended Assumptions for BFR Calculations
  11. 8 Special Considerations for Transient Faults
  12. 9 BFR Differences (Due to Package) Between IEC TR 62380 and SN 29500
  13. 10Effect of Power-on Hours on BFR
  14. 11What Can You Expect for TI Products
  15. 12Summary
  16. 13References
  17. 14Revision History

13 References

  1. IEC 61508: Second edition 2010-04: Functional safety of electrical/electronic/programmable electronic safety – related systems.
  2. ISO 26262: Second Edition 2018-12: Road Vehicles – Functional Safety, ISO 26262, International Organization for Standardization (2018)
  3. IEC/TR 62380:2004(E): Reliability data handbook – Universal model for reliability prediction of electronics components, PCBs and equipment
  4. SN 29500: Siemens Norm SN 29500/ Edition 2010-09
  5. IEC 61709: Third Edition 2017-02: Electric components – Reliability – Reference conditions for failure rates and stress models for conversion