SEMICONDUCTOR DEVICE

According to one embodiment, a semiconductor device is provided such that a penetrating via with a conductive material embedded through a medium of an insulating film is formed in a through hole of a p-type semiconductor substrate. The semiconductor device includes an n-type well on an upper section...

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1. Verfasser: ENDO MITSUYOSHI
Format: Patent
Sprache:eng
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Zusammenfassung:According to one embodiment, a semiconductor device is provided such that a penetrating via with a conductive material embedded through a medium of an insulating film is formed in a through hole of a p-type semiconductor substrate. The semiconductor device includes an n-type well on an upper section of the p-type semiconductor substrate in the vicinity of the penetrating via, an electrode connected to the n-type well, and the electrode connected to the p-type semiconductor substrate in the vicinity of the electrode.