正温度系数热敏电阻基本参数的快速测试法  

The Speedy Mathod of Testing the Basic Parameters of the Positive Temperature Coefficient Resistence

作　　者：路晖[1] 舒庆[1] 杨美月 吴冲若[1] 

机构地区：[1]东南大学电子工程系,南京210096

出　　处：《传感技术学报》1997年第4期58-62,共5页Chinese Journal of Sensors and Actuators

摘　　要：研究了快速测试PTCR基本参数T_c、α_T的方法,又讨论了测试误差及应用效果。The speedy method of testing the basic parameters of the PTCR, such as the Curie temperature and resistance-temperature coefficient, was investigated in this paper. At the same time, it also discussed its testing-error and applicating-effection.

关 键 词：PCTR 电阻温度系数 测试 热敏电阻 

分 类 号：TN373.07[电子电信—物理电子学]