GB/T 45713.4-2025
ActiveElectronics assembly technology—Part 4: Endurance test methods for solder joint of area array type package surface mount devices
电子装联技术 第4部分:阵列型封装表面安装器件焊点的耐久性试验方法
🔗 Related Standards / 同类标准
GB/T 5489-1985
Printed board drawing
GB/T 9315-1988
Series for printed boards outside dimension
GB/T 12559-1990
The patternes series for artwork master of printed circuits
GB/T 12630-1990
Thin epoxide woven glass fabric copper-clad laminated sheet, general purpose grade, for use in the fabrication of multilayer printed boards
GB/T 12629-1990
Thin epoxide woven glass fabric copper-clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards
GB/T 12631-1990
Test method for resistance of conductor of printed boards
GB/T 4725-1992
Epoxide woven glass fabric copper-clad laminated sheets for printed circuits
GB/T 4724-1992
Epoxide cellulose paper copper-clad laminated sheets for printed circuits