公开(公告)号：US20140091358A1

公开(公告)日：2014-04-03

申请号：US13632991

申请日：2012-10-01

申请人： Richard A. Blanchard ,  Hidenori Akiyama ,  Woytek Tworzydlo

发明人： Richard A. Blanchard ,  Hidenori Akiyama ,  Woytek Tworzydlo

IPC分类号： H01L29/745

CPC分类号： H01L29/7455 ,  H01L29/0696 ,  H01L29/42308 ,  H01L29/749

摘要： Methods and systems for a gate-controlled thyristor which switches between narrow-base operation in the ON state and wide-base operation in the OFF state, and which can only sustain latch-up in the narrow-base ON state.

摘要翻译： 栅极控制晶闸管的方法和系统，其在接通状态下的窄基极操作和处于断开状态的宽基极操作之间切换，并且仅能够在狭窄基极导通状态下维持闩锁。