Schottky diode with a vertical barrier
AssigneeSTMicroelectronics S.r.l.
InventorsFrederic Lanois, Sylvain Nizou
Life of this patent
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Abstract
A Schottky diode with a vertical barrier extending perpendicularly to the surface of a semiconductor chip having a vertical central metal conductor in contact on the one hand with the substrate of the semiconductor chip with an interposed interface forming a Schottky barrier, and on the other hand with radially-extending conductive fingers.
Claims7
A Schottky diode with a vertical barrier extending perpendicularly to the surface of a semiconductor chip comprising a vertical central metal conductor in contact on the one hand with the substrate of the semiconductor chip with an interposed interface forming a Schottky barrier, and on the other hand with radially-extending conductive fingers.
Dependencies are inferred from the claim text.