Regulations last checked for updates: Jan 30, 2025

Title 31 - Money and Finance: Treasury last revised: Jan 17, 2025
§ 850.201 - Advanced packaging.

The term advanced packaging means to package integrated circuits in a manner that supports the two-and-one-half-dimensional (2.5D) or three-dimensional (3D) assembly of integrated circuits, such as by directly attaching one or more die or wafer using through-silicon vias, die or wafer bonding, heterogeneous integration, or other advanced methods and materials.

authority: 50 U.S.C. 1701
source: 89 FR 90462, Nov. 15, 2024, unless otherwise noted.
cite as: 31 CFR 850.201