Cascoded semiconductor device
US9653449B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 14, 2015 |
| Grant date | May 16, 2017 |
| Priority date | — |
| Expiry date | Aug 14, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D84/811
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A semiconductor device of an embodiment includes a normally-off transistor having a first source electrically connected to a source terminal, a first drain, and a first gate electrically connected to a gate terminal, a normally-on transistor having a second source electrically connected to the first drain, a second drain electrically connected to a drain terminal, and a second gate, a capacitor having one end electrically connected to the gate terminal and the other end electrically connected to the second gate; and a first diode having a first anode electrically connected to the capacitor and the second gate and a first cathode electrically connected to the first source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.