----- 正文 -----一、NTC电阻的基本特性 1. R-T曲线 下图是一个常温（25℃）下阻值1K的NTC电阻的R-T曲线，观察曲线发现它的阻值是随温度上升而下降，这也是它叫NTC（Negative Temperature Coefficient-负温度系数）电阻的原因，对应的还有PTC（Positive ...

This post is a peek into the Beta and Steinhart-Hart equations for representing the resistance vs. temperature relationship in NTC thermistors. As defined by IEC 60539, NTC (Negative Temperature ...