Home / Standards / GB/T 45723-2025 GB/T 45723-2025 Active Test method for printed board—Monitoring of single plated-through hole(PTH) resistance change during temperature cycling 印制电路板测试方法 温度循环状态下镀覆孔单孔电阻的变化 Standard Type GBT ICS 31.180 CCS L30 Status 现行 Issue Date 2025-05-30 Implementation 2025-12-01 Responsible Dept 工业和信息化部(电子) Drafting Unit N/A