一种N层插入形成分离P体区的新型槽栅IGBT
A NEW Trough Gate IGBT of Seperate P-Body Region because N-Layer Insert
摘要
绝缘栅双极晶体管(IGBT)在功率电子技术中应用,比如电动机控制和高压开关模式电源等方面具有重要的意义。文中提出了一种新型的IGBT结构,就是在普通IGBT的P体区中插入N层,形成分离的P体区。这种结构导通压降低,同时又保持击穿电压不受影响。在集电极电流密度为5×10-5A/μm情况下,新结构的导通压降比普通结构的器件可以降低约25%。
出处
《电源技术应用》
2014年第4期12-16,共5页
Power Supply Technologles and Applications
参考文献11
-
1B. Jayant Baliga. Trends in Power Semiconductor Devices [J]. IEEE Trans Electron Dev, 1996,43(10):1717-1731.
-
2Vinod Kunar Khanna. The Insulated Gate Bipolar Transistor (IGBT)Theory and Design[C]. 1st ed, Canada: Institute of Electrical and Electronics Engineers, 2003 : 1- 29.
-
3Michio Nemoto and B. Jayant Baliga. The Recessed-Gate IGBT Structure[C]. ISPSD" 1999,3:149-152.
-
4F. Bauer. The super junction bipolar transistor: A newsilicon power device concept for ultra-low loss switching applications at medium to high voltages[J]. Solid State Electron., 2004, 48:705-714.
-
5Y. Weber, J-M. Reyn~s, F. Morancho, E. Stefanov, M. Dilhan, G. Sarrabayrouse. Characterization of P Floating Islands for 150-200V FLYMOSFETs[C]. Proc. ISPSD'06 (Prague), 2006,9.
-
6F. Udrea, A. Popescu, and W. I. Milne. 3D RESURF double-gate MOSFET: A revolutionary power device concept[J]. Electron. Lett, 1995,34: 808-809.
-
7G. Deboy, M. M?rz, J.-P. Stengl, H. Strack, J. Tihanyi, and H. Weber. A new generation of high voltageMOSFETs breaks the limit line of sihcon[C] in IEDM Tech. Dig, 1998: 683-685.
-
8T. Fujihira. Theory of semiconductor superjunction devices[J]. Jpn. J. Appl. Phys., 1997,36: 6254-6262.
-
9李志贵,江兴川,林信南.A Novel Trench IGBT withSplit P-body by Inserting N-body layer[C],电力电子学会第十三届学术年会,2012.
-
10Marina Antoniou. Florin Udrea, and Friedhelm Bauer.The Superjunction Insulated Gate Bipolar Transistor Optimization and Modeling[J] Trans Electron Dev, 2010,57:594-600.
-
1顾梦韬.电力电子技术的发展及应用探究[J].电子技术与软件工程,2014(19):179-179. 被引量:1
-
2蔡宣三.功率电子技术发展迅速[J].国际学术动态,1990(1):50-52.
-
3李志贵,江兴川,林信南.一种N层插入形成分离P体区的新型槽栅IGBT[J].变频技术应用,2013,8(5):55-58.
-
4LTC2351-14:模数转换器[J].世界电子元器件,2007(4):79-79.
-
5王亚平.基于DSP的电动机控制系统的抗干扰技术[J].通信电源技术,2005,22(3):39-40.
-
6高长民,冯朝辉.变频器在锅炉给粉机电动机控制中的应用[J].电世界,2003,44(5):7-7.
-
7卜丛清.功率电子技术与开关电源,VPS电源[J].通信技术与制造,1997(2):19-21.
-
8欧洲项目推动功率微电子未来[J].电子设计工程,2013,21(11):193-193.
-
9欧洲项目推动功率微电子未来[J].汽车与配件,2013(22):10-10.
-
10沈熙磊.高能效功率电子技术领域的新进展[J].半导体信息,2011,0(5):10-13.