The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A Magnesium Doped Layer (MDL) under the 2-DEG channel and a Drain Metal Extension (DME) are proposed to provide a new degree of freedom in the optimization between breakdown voltage (BV) and specific-on-resistance (Ron-sp) in AlGaN/GaN HEMTs. The surface electric field of the proposed structure is distributed more evenly when compare to the MDL-only structure with the same dimensions. A breakdown...
This paper presents a high voltage AlGaN/GaN HEMTs with remarkable breakdown voltage enhancement by introducing a magnesium doping layer under the 2-DEG channel. The surface electric field is distributed more evenly when compare to a conventional device structure with the same dimensions. This is primarily due to the presence of a charge balanced magnesium doping layer acting as a floating field plate...
A new lateral insulated-gate bipolar transistor (LIGBT) structure on SOI substrate, called buried N-region controlled anode LIGBT (BNCA-LIGBT), is proposed and discussed. The BNCA-LIGBT is a modified structure of the N-region controlled anode LIGBT (NCA-LIGBT) which we have presented earlier. Numerical simulation results of the BNCA-LIGBT operation show that the turn-off speed is faster and on-state...
A new Lateral insulated-gate bipolar transistor (LIGBT) structure on SOI substrate, called controlled anode LIGBT (CA-LIGBT), is proposed. The design of the new structure results in high breakdown voltage and good trade off between turn-off time and on-state voltage drop. Simulation results show that the CA-LIGBT has about 85.0% reduction in turn-off time and about 20.0% increase in on-state voltage...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.