R. Howell, E. Stewart, R. Freitag, J. Parke, B. Nechay, H. Cramer, M. King, Shalini Gupta, J. Hartman, M. Snook, I. Wathuthanthri, Parrish Ralston, K. Renaldo, H. G. Henry, R. C. Clarke
{"title":"The Super-Lattice Castellated Field Effect Transistor (SLCFET): A novel high performance Transistor topology ideal for RF switching","authors":"R. Howell, E. Stewart, R. Freitag, J. Parke, B. Nechay, H. Cramer, M. King, Shalini Gupta, J. Hartman, M. Snook, I. Wathuthanthri, Parrish Ralston, K. Renaldo, H. G. Henry, R. C. Clarke","doi":"10.1109/IEDM.2014.7047033","DOIUrl":null,"url":null,"abstract":"NGES reports the development of a novel transistor structure based on a GaN super-lattice channel with a 3D gate, named the SLCFET (Super-Lattice Castellated Field Effect Transistor). Transistor measurements provided median values of I<sub>MAX</sub>>2.7 A/mm, V<sub>PINCH</sub> = -8V, with R<sub>ON</sub>=0.41 Ω-mm and C<sub>OFF</sub>=0.19 pF/mm, for an RF switch FOM of F<sub>CO</sub>=2.1 THz.","PeriodicalId":309325,"journal":{"name":"2014 IEEE International Electron Devices Meeting","volume":"72 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"32","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE International Electron Devices Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEDM.2014.7047033","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 32
Abstract
NGES reports the development of a novel transistor structure based on a GaN super-lattice channel with a 3D gate, named the SLCFET (Super-Lattice Castellated Field Effect Transistor). Transistor measurements provided median values of IMAX>2.7 A/mm, VPINCH = -8V, with RON=0.41 Ω-mm and COFF=0.19 pF/mm, for an RF switch FOM of FCO=2.1 THz.