Paper Abstract and Keywords |
Presentation |
2010-11-12 14:15
Modeling of 2D Bias Control in Overlap Region of High-Voltage MOSFETs Akihiro Tanaka, Yasunori Oritsuki, Hideyuki Kikuchihara, Masataka Miyake, Hans Juergen Mattausch, Mitiko Miura-Mattausch (Hiroshima Univ.), Yong Liu, Keith Green (TI) SDM2010-181 Link to ES Tech. Rep. Archives: SDM2010-181 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
High-voltage MOSFETs have been applied in a wide range of bias voltages from a few volts up to several hundred volts by optimizing the combined structure of MOSFET and drift region at its drain side. To realize high predictive circuit simulations for any structural variations, physically accurate compact resistor model has been developed by considering the resistive drift region explicitly, which features a complicated 2-dimensional (2D) bias-dependent current flow. The developed compact resistor model enables reproduction of the I-V characteristics for a wide range of structure variations with a small number of only 6 fitting parameters. The reported quasi-2D resistor model will be implemented in the 2nd generation HiSIM-HV compact models for high-voltage MOSFETs. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
HV-MOSFET / compact model / resister model / overlap region / 2D effect / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 274, SDM2010-181, pp. 53-57, Nov. 2010. |
Paper # |
SDM2010-181 |
Date of Issue |
2010-11-04 (SDM) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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SDM2010-181 Link to ES Tech. Rep. Archives: SDM2010-181 |
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