2. Preservation of product (handling & storage)

A perfectly manufactured component can be easily degraded by improper storage or careless handling before it even reaches the assembly line. Moisture ingress, mechanical shock, and temperature fluctuations can silently compromise material integrity, leading to defects that only appear much later in the process.

This chapter outlines the environmental controls needed for proper product preservation. We will review the practical engineering standards for managing Moisture Sensitivity Levels (MSL), utilizing dry cabinets, and the careful handling protocols required for bare boards and sensitive displays.