“punch through insulated gate bipolar transistor”的概念、定义、翻译、参考文献-科学参考

单词	punch through insulated gate bipolar transistor
释义	punch through insulated gate bipolar transistor Encyclopedia 工学绝缘栅双极晶体管释 punch through insulated gate bipolar transistor; PT-IGBT穿通型绝缘栅双极晶体管在N-漂移区与P+集电区之间外延生长一层掺杂浓度较高的N+缓冲层，当器件承受额定的击穿电压时，电场可以穿透整个N-漂移区而进入到N+缓冲层，形成梯形电场分布的绝缘栅双极晶体管。又称穿透型绝缘栅双极晶体管。
随便看	U tube U-tube U-tube capillary pycnometer U-tube draught gauge U-tube hydrometer U-tube manometer Utusan Malaysia Utuy Tatang Sontani UTV U type pressure gauge U-type tube manometer UU Her star Uu interface monitoring instrument Uuno Kailas UUV control technology UUV location and navigation UV Uva Rebellion uvaser UV astronomy UV background UV band UV bright star uvby color system uvby photometry

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