AN3169的晶闸管技术的性能比较快速的瞬态电压

AN3169的晶闸管技术的性能比较快速的瞬态电压

AN3169
Application note
Technology performance comparison of Triacs
subjected to fast transient voltages

Introduction
This paper presents an experimental comparison of several Triac devices under immunity
tests, as described in the IEC 61000-4-4 standard. After a short reminder of the different
Triac technologies available today (Top, mesa and planar technologies), the IEC 61000-4-4
test procedure to compare the devices is explained. The immunity results are discussed
according to the de