GB/T 7154.1-2003
直熱式階躍型正溫度系數熱敏電阻器 第1-1部分;限流用空白詳細規范 評定水平EZ
Directly heated positive step-function temperature coefficient thermistors-Part 1-1:Blank detail specification for current limiting application--Assessment level EZ
GBT7154.1-2003, GB7154.1-2003