ST Life.augmented

Qualification

Front end technology key components

Bullet Silicon on pre-production models based on PT measurements

Bullet Technology platform qualification/reliability/robustness criteria met

Bullet Technology Platform Qualification Vehicle functionality through corner lot characterization

Bullet Key PPAP documents (final version of process flow, control plan, PFMEA), CPK’s, R&R results and assembly design rules updated

Bullet Evidence of EWS testing capability and back end process compatibility for volume production provided

Bullet Measurement Equipment Capability provided

Bullet Evidence of front end production capability provided and DFM rules updated if necessary

Back end technology development key components

Bullet Validation phase results meet quality, reliability and industrial robustness performance criteria

Bullet Reliability qualification plan and line stressing completed

Bullet Key PPAP documents (final version of process flow, control plan, PFMEA), CPK’s, R&R results and assembly design rules updated

Bullet Characterization of critical assembly process steps using Design of Experiment (DOE)

Bullet FMEA, flow chart, control plan and documents updated with the lessons learnt in the execution of prototypes, pre-series and production risks

Bullet Manufacturing Execution System (MES) set-up for manufacturing requirements (flow chart, control plan, yield management, logging management, people certification control…)

Bullet Net Equipment Efficiency (NEE) of the line optimized to anticipate potential manufacturing vulnerabilities

Product development key components

Bullet Successful completion of the product qualification plan

Bullet Secure product deliveries on advanced technologies using stress methodologies to detect potential weak parts

Bullet Successful completion of electrical characterization

Bullet Global evaluation of new product performance to guarantee reliability in our customers’ manufacturing process and in the final application of use (mission profile)

Bullet Final disposition for product test, control and monitoring

 

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