GB/T 4937.201-2018 半导体器件 机械和气候试验方法 第20-1部分:对潮湿和焊接热综合影响敏感的表面安装器件的操作、包装、标志和运输 Semiconductor devices—Mechanical and climatic test methods—Part 20-1:Handling,packing,labelling and shipping of surface-mount devices sensitive to the combined effect of moisture and soldering heat
Semiconductor devices—Mechanical and climatic test methods—Part 20-1:Handling,packing,labelling and shipping of surface-mount devices sensitive to the combined effect of moisture and soldering heat