China National Standards

China Preconditioning GB Standards List


  •  China "Preconditioning" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 4937.30-2018 Semiconductor devices—Mechanical and climatic test methods—Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing
    半导体器件 机械和气候试验方法 第30部分:非密封表面安装器件在可靠性试验前的预处理
    China National Standards
    Preconditioning

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