Semiconductor device and capacitance regulation circuit

Miscellaneous active electrical nonlinear devices – circuits – and – Gating – Accelerating switching

Reexamination Certificate

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C327S375000

Reexamination Certificate

active

07639061

ABSTRACT:
According to an embodiment of the invention, there is provided a semiconductor device comprising: a semiconductor element having a first main electrode, a second main electrode and a control electrode, a current flowing between the first and second main electrodes being controlled by a control signal which is input between the control electrode and the second main electrode; and a capacitor formed by providing an insulating layer between the second main electrode and the control electrode of the semiconductor element.

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