SBAK030 April   2024 AFE7950-SP

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Texas Instruments Product Qualification and Reliability Report
  5. 2Space High Grade in Plastic Production Flow
  6. 3Device Qualification
  7. 4Outgas Test Report
  8. 5Construction Exceptions and Manufacturing Flow Optimizations

4 Outgas Test Report

The outgassing test was performed on five units. A total mass loss (TML) of 1% and collected volatile condensable material (CVCM) of 0.10% were used as screening levels for rejection of spacecraft materials. The outgas test was performed in a vacuum environment of less than 5 × 10–5 Torr, according to ASTM E 595, for a duration of 24 hours at 125°C. The TML and CVCM were measured after the test.

Table 4-1 Outgas Test Results
SampleMaterialTML 1%CVCM < 0.1%
AFE7950ALKSHPUnderfillPASSPASS
AFE7950ALKSHPSubstratePASSPASS
AFE7950ALKSHPTIMPASSPASS