This standard specifies the packaging form and external dimensions of semiconductor integrated circuits. This standard applies to packaging design and finished product dimension inspection of semiconductor integrated circuits. This standard does not apply to hybrid integrated circuits.
GB/T 7092-2021 Referenced Document
GB/T 1182 Geometrical product specifications(GPS)—Geometrical tolerancing—Tolerances of form, orientation, location and run-out
GB/T 15879 Mechanical standardization of semiconductor devices--Part 5: Recommendations applying to tape automated bonding(TAB) of integrated circuits