Abstract

300 mm Silicon Wafer thickness/specs (UniversityWafer / SVM). Fetched by the auto-model research pass; the figures below are cited from this source in the model's flow, idiot-index, energetic-index, and market tabs.

Key facts

• Standard 300 mm wafer thickness 775 um (for mechanical/thermal stability)
• Silicon density 2.33 g/cm3
• Geometry-based wafer mass ~120-135 g; vendor cites ~135 g average

Reviewer note

Real source gathered during the extend-silicon-stack research pass (2026-06-21). Figures attributed to it in the model link back here.