Title:
電気回路及び電気装置
Document Type and Number:
Japanese Patent JP7456940
Kind Code:
B2
Abstract:
This electrical circuit includes: a sensor element S1 that outputs current signals; a Schottky barrier diode D1 connected to the sensor element; and, at the connection point between the sensor element and the Schottky barrier diode, a voltage-driven transistor T1 to which a gate electrode is connected. The Schottky barrier diode has an insulator layer 3 in part of the region between a metal layer 1 and a semiconductor layer 2 that form a Schottky junction SB. A reverse tunnel current can flow through the insulator layer 3.
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Inventors:
Masaki Inada
Application Number:
JP2020563232A
Publication Date:
March 27, 2024
Filing Date:
December 23, 2019
Export Citation:
Assignee:
Continental Automotive GmbH
International Classes:
H01L29/872; H01L21/329; H01L29/41; H01L29/47; H01L29/861; H01L29/868; H01L29/88
Domestic Patent References:
| JP2015002315A | ||||
| JP2018510022A | ||||
| JP10318783A | ||||
| JP57106911A | ||||
| JP9133587A | ||||
| JP2014007386A |
Foreign References:
| WO2000021140A1 |
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune
Yoshio Arafune