External Visual Inspection per Mil-Std-883 TM 2009

External Visual Inspection per Mil-Std-883 TM 2009

Instructor: Thomas Green

Description: This course covers the visual inspection criteria for hermetic packaged microelectronic devices and similar devices and a review of typical plastic package defects in accordance with best commercial practices. Color photographs of actual production defects are reviewed and discussed in detail. The students are exposed to a variety of defects and the instructor explains why the defects are critical to the reliability of the end product.

Topics include:

• Weld and Seal defects
• Glass and ceramic feedthrough defects e.g. meniscus cracking Package marking and pin/lead defects
• Inspection Criteria for Microelectronic Packages and Covers Foreign Material Identification and Contamination Control
• Review applicable criteria in JESD 9C
• Plastic Package Defects