摘要
电阻器是电子电路元件中应用最广泛的一种,在电子设备中约占元件总数的30%以上。文章对不同应用电路中普通固定电阻器、熔断电阻器、特殊电阻器(热敏、压敏、光敏)的选用要点以及检测方法做了简单的介绍。
Resistor is widely used in electronic circuit, and it accounted for more than 30% in electronic equipment components. This paper analyzes the key point of selection and detection in fixed resistor, fuse resistor and special resistor （including thermistor, varistor, photoresistor）.
出处
《科技信息》
2011年第25期I0123-I0124,共2页
Science & Technology Information
