GB/T 12631-1990
AbolishedTest method for resistance of conductor of printed boards
印制导线电阻测试方法
Application Summary AI generated
This standard specifies the test method for measuring the electrical resistance of conductive traces on printed circuit boards (PCBs). It is applied in the electronics manufacturing industry to verify conductor quality and ensure signal integrity during production and quality control testing. The method is used for both rigid and flexible printed boards to assess material properties and manufacturing consistency.
Related Standards
GB/T 4677-2002
Test methods of printed boards
GB/T 4588.3-2002
Design and use of printed boards
GB/T 18335-2001
Specification for flex-rigid multilayer printed boards with through connections
GB/T 18334-2001
Specification for flexible multilayer printed boards with through conections
GB/T 4588.12-2000
Specification for mass laminationpanels (semi-manufactured multilayer printed boards)
GB/T 1360-1998
Grid systems for printed circuits
GB/T 4588.4-1996
Sectional specification--Multilayer printed boards
GB/T 16315-1996
Polyimide woven glass fabric copper-clad laminated sheet of defined flammability for printed circuits
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.