21 FINAL TESTS N/A

21.1 Environmental Stress Screening N/A

21.1.1.P Are there procedures that define:

a.P - The order in which the tests are carried out? YES/NO

b.P - Setup and configuration for tools, fixtures, jigs and programs? YES/NO

c.P - Work instructions? YES/NO

d.P - Methodology for revision of tests including test program? YES/NO

e.P - Methodology for validation of tests including repeatability, capability, coverage? YES/NO

f.P - Assembly identification including customer specific requirements? YES/NO

g.P - Identification and segregation of passed and failed assembly? YES/NO

h.P - Failure analysis for close loop improvement? YES/NO

i.P - Serialization and traceability of test results and/or measurements according to customer requirements? YES/NO

j.P - Packaging / handling done as required? YES/NO

Environmental Stress Screening COMPLIANCE

21.1.1.C Is there evidence of operator training on ESD, handling, setup, operation, acceptance criteria? YES/NO

21.1.2.C Is there evidence that maintenance has been carried out including calibration in accordance with the maintenance program? YES/NO

21.1.3.C Are the test operations carried out in the order defined in the procedure? YES/NO

21.1.4.C Is there evidence that the test configuration has been set-up according to the part number revision? YES/NO

21.1.5.C Is there evidence that work instructions are always used at the work stations? YES/NO

21.1.6.C Is there evidence that the methodology of tests revision is followed? YES/NO

21.1.7.C Is there evidence that the methodology for validation of test (repeatability, capability, coverage, mechanical, and electrical damage) is being performed as per procedure? YES/NO

21.1.8.C Is the product identified as required by the procedure? YES/NO

21.1.9.C When a failed product is found, is it segregated and identified as required by the procedure? YES/NO

21.1.10.C Is there a closed loop improvement based on failure analysis? YES/NO

21.1.11.C Is there evidence of test results and / or test measurements recorded as required by the procedure? YES/NO

21.1.12.C Is there evidence of assembly acceptance (e.g. stamp)? YES/NO

21.1.13.C Is the product packaged and handled as required by the procedure? YES/NO

21.2 Bed of Nails Testing N/A

21.2.1.P Are there procedures that define:

a.P - An order in which the tests are carried out? YES/NO

b.P - Setup and configuration for tools, fixtures, jigs and programs? YES/NO

c.P - Work instructions? YES/NO

d.P - Methodology for revision of tests including test program? YES/NO

e.P - Methodology for validation of tests including repeatability, capability, coverage? YES/NO