Follow us:

Capabilities Statement
Relteck Brochure
D-U-N-S Registered

FMEA/FMECA & Electrical Derating Stress Analysis for a Defense System Supplier

confidential-defense-technology-company

Client:

Confidential(Defense Technology Company)

FMEA/FMECA & Electrical Derating Analysis for Defense System Reliability

A defense technology company needed to assess and reduce the risk of failures in a mission critical system. Relteck conducted a full FMEA/FMECA analysis to identify and prioritize potential failure modes, along with electrical derating stress analysis to evaluate thermal and voltage limits. We pinpointed high-risk areas, recommended design improvements, and optimized safety margins. As a result, critical failure risks were reduced, system reliability improved, and compliance with defense standards was strengthened.

Objective:

Improve system reliability and minimize high-risk failure modes in mission-critical environments.

The Challenge:

The client needed to evaluate the risk of component-level failures in a sensitive application, where design margins, failure modes and causes had to be clearly understood before production.

Relteck’s Solution:

  • Conducted a full FMEA/FMECA Analysis with Risk Priority Numbers (RPN), Failure Modes and Items Criticality Number .
  • Applied Electrical derating Stress analysis for thermal and electrical limits
  • Mapped out high-risk zones within the electrical design
  • Provided reliability redesign and improvemnet recommendations

Results:

  • Reduced RPN & Failurre Modes Criticallity Number values across 3 major subsystems
  • Helped optimize power and voltage margin tolerances
  • Improved compliance with defense reliability protocols
  • Increased system safety and predictability

Share this news

Keep your tech infrastructure ahead of the curve!

Relteck’s offers MTBF prediction, PCB Sherlock simulation,
reliability consulting, and testing services. For more information,
contact sales or visit their Los Angeles or Fremont offices.