Meaning
Documentation required for moving a test process from design to a production facility ensures consistency in high volume manufacturing. A test transfer dossier functions as the formal handover record between the engineering team and the test house. This collection includes test programs and hardware specifications.
It ensures that the receiving party can replicate the test results accurately.
Correlation Procedure
Details regarding the load board and tester configuration are central to this document. The test transfer dossier must list every piece of interface hardware and its maintenance requirements. This prevents discrepancies between the original development environment and the high volume production floor.
Manufacturing Handover
Verification of the test program occurs through a series of correlation studies defined in the paperwork. A test transfer dossier outlines the steps for comparing results from the golden unit against the new setup. Any variance in measurement must be investigated and resolved before the process is considered stable.
This stage often involves fine tuning the timing margins and voltage levels for the specific tester architecture. The goal is to achieve a consistent pass rate that reflects the true quality of the silicon.
Quality Record
Approval of the completed package marks the official start of production. Maintaining a test transfer dossier provides a reference for future troubleshooting and process improvements. It protects the integrity of the supply chain by standardizing the inspection criteria.
