GB/T 14264-1993
Replaced
GB/T 7581-2026
Pending
National standards
GB/T 7581-2026 Dimensions of outlines for discrete semiconductor devices
GB/T 7581-2026 Dimensions of outlines for discrete semiconductor devices
Price:
$ 302
Basic Information
Standard Code:
GB/T 7581-2026
Standard Type:
National standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
Semiconductor discrete devices
ICS Name:
Integrated Components of Semiconductor Devices
Publish Date:
2026-03-31
Implement Date:
2026-10-01
Pages:
128 pages
Scope
This document specifies the external dimensions of semiconductor discrete devices.
This document is applicable to the packaging design of semiconductor discrete devices.
Development Information
Replace the following standards
Referenced Standards
GB/T 1182-1996 Geometrical tolerancing—Generalities, definitions, symbols, indications on drawings
GB/T 1182-2008 Geometrical Product Specifications(GPS)—Geometrical tolerancing—Tolerances of form, orientation, location and run-out
GB/T 1182-2018 Geometrical product specifications(GPS)—Geometrical tolerancing—Tolerances of form,orientation,location and run-out
GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications
GB/T 15879.4-2019 Mechanical standardization of semiconductor devices—Part 4:Coding system and classification into forms of package outlines for semiconductor device packages
Related Standards
GB/T 14844-1993
Replaced
GB/T 14844-1993 Designations of semiconductor materials
GB/T 17573-1998
Active
GB/T 17573-1998 Semiconductor devices Discrete devices and integrated circuits Part 1:General
GB/T 12560-1999
Active
GB/T 12560-1999 Semiconductor devices Sectional specification for discrete devices
GB/T 11499-2001
Active
GB/T 11499-2001 Letter symbols for discrete semiconductor devices
GB/T 20521-2006
Active