论文部分内容阅读
通常并联功率的挑选取其β相等,并在电路中加接均流电阻。本新工艺取其Vces相等。它的应用特点为:直接并联;各管的工作状态一致,即开关速度相同;安全可靠;以及挑选率较高和有通用性。
Usually parallel power selection take β equal, and in the circuit connected to the average current resistance. The new technology to take its equal Vces. Its application features are: direct parallel; the same work of the tube state, that the same switching speed; safe and reliable; and the selection of a higher rate and versatility.