Invention Grant
US08334575B2 Semiconductor device and electronic device 有权
半导体器件和电子器件

Semiconductor device and electronic device
Abstract:
A semiconductor device comprises a switching element. The switching element comprises a first channel terminal, a second channel terminal and a switching terminal. One of the first and second channel terminals provides a reference terminal and the switching element is arranged such that an impedance of the switching element between the first channel terminal and second channel terminal is dependant upon a voltage across the switching terminal and the reference terminal. The semiconductor device further comprises a first resistance element operably coupled between the first channel terminal and the switching terminal and a second resistance element operably coupled between the switching terminal and the second channel terminal of the semiconductor device. When a negative current is encountered at the first channel terminal, the negative current causes both a voltage drop across the switching terminal and the first channel terminal and a voltage drop across the second channel terminal and the switching terminal.
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