| 摘要 |
The current invention provides the design of the field effect transistor with lateral channel suitable for high voltage switching. In such a transistor, the electrical charge stored in the high electric field region has to vary as the transistor switches from ON to OFF state and back. The invention provides the method of calculating the necessary recharging path parameters based on the material parameters of the FET and desired blocking voltage, ON state resistance and switching speed. The invention can be used in power electronics by providing circuits and parts, for example, for electrical power distribution between power plant customers, for automotive, craft and space applications and many other applications where high voltage in excess of 400-600 V is involved.
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