发明名称 |
CIRCUIT ARRANGEMENT |
摘要 |
A circuit arrangement with at least a source contact (7), a gate contact (6), and a Schottky-Reverse contact (2), which is embodied as a Schottky-contact above a transistor channel and connected to the source contact such that in a return operation electrons can flow from a drain contact (5, 5.1, 5.2) via the Schottky-Reverse contact to the source contact. The circuit arrangement includes at least two transistor sections (A, A′, B, B′), with a first of the transistor sections (A, A′) including the Schottky-Reverse contact and a second of the transistor section (B, B′) being embodied without the Schottky-Reverse contact. The two transistor sections (A, A′, B, B′) are arranged alternating and embodied such that at least in a forward operation electrons can flow in a transistor channel from a source contact (7) to the drain contact (5, 5.1, 5.2), circumventing an area of influence (12) of the Schottky-Reverse contact. |
申请公布号 |
US2015249151(A1) |
申请公布日期 |
2015.09.03 |
申请号 |
US201514636531 |
申请日期 |
2015.03.03 |
申请人 |
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung E.V. |
发明人 |
Reiner Richard |
分类号 |
H01L29/778;H01L23/31;H01L29/20;H01L29/40 |
主分类号 |
H01L29/778 |
代理机构 |
|
代理人 |
|
主权项 |
1. A circuit arrangement comprising:
at least a source contact (7), a gate contact (6), a Schottky-Reverse contact (2), embodied as a Schottky-contact above a transistor channel and connected to the source contact (7) such that in a return operation electrons flow from a drain contact (5, 5.1, 5.2) via the Schottky-Reverse contact (2) to the source contact (7), at least first and second transistor sections (A, A′, B, B′), with the first transistor section (A, A′) comprising the Schottky-Reverse contact (2) and the second transistor section (B, B′) embodied without the Schottky-Reverse contact, the two transistor sections (A, A′, B, B′) arranged alternating and embodied such that at least in a forward operation electrons can flow, in the transistor channel from the source contact (7) to the drain contact (5, 5.1, 5.2), circumventing an area of influence (12) of the Schottky-Reverse contact. |
地址 |
Munchen DE |