双向晶闸管参数的定量关系及计算

Quantitative Relationship and Calculation of Triac Parameters

阐述了双向三极晶闸管基本参数指标的定量关系，推导出了这些关系的公式并指出了公式的用途。最后给出了验算ＩＴ（ＲＭＳ）、ＶＴＭ和Ｔｃ的方法和示例。

The relationship of essentiol parameters for triac are described,the correlative formulas are derived and their usage is indicated.Finally,methods and examples for checking I T(RMS) 、 V TM and T c are given.