Project supported by the National Natural Science Foundation of China(Grant No.61404161)
We present a detailed study of a superjunction (S J) nanoscale partially narrow mesa (PNM) insulated gate bipolar transistor (IGBT) structure. This structure is created by combining the nanoscale PNM structure a...
Project supported by the National Science and Technology Major Project,China(Grant No.2011ZX02504-003);the Fundamental Research Funds for the Central Universities(Grant No.ZYGX2011J024);the Open Foundation of State Key Laboratory of Electronic Thin Films and Integrated Devices,China(Grant No.KFJJ201301)
A novel high performance trench field stop (TFS) superjunction (S J) insulated gate bipolar transistor (IGBT) with a buried oxide (BO) layer is proposed in this paper. The BO layer inserted between the P-base ...
supported by the National Key Scientific and Technological Project (Grant No. 2011ZX02503-005);the Fundamental Research Funds for the Central Universities, China (Grant No. ZYGX2010J038);the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20110185120005)
The ruggedness of a superjunction metal-oxide semiconductor field-effect transistor (MOSFET) under unclamped inductive switching conditions is improved by optimizing the avalanche current path. Inserting a P-island ...
Project supported by the National Natural Science Foundation of China(Grant No.60876050);the Research Fund for Excellent Doctor Degree Thesis of Xi'an University of Technology,China
In this paper, a 4H-SiC semi-superjunction (S J) Schottky barrier diode is analysed and simulated. The semi-SJ structure has an optimized design and a specific on-resistance lower than that of conventional SJ struct...