Invention Grant
- Patent Title: Phototransistor with body-strapped base
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Application No.: US14291009Application Date: 2014-05-30
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Publication No.: US10553633B2Publication Date: 2020-02-04
- Inventor: Klaus Y. J. Hsu , Brett W. C. Liao
- Applicant: Klaus Y. J. Hsu , WISPRO TECHNOLOGY CONSULTING CORPORATION LIMITED
- Applicant Address: TW Hsinchu HK Kowloon
- Assignee: Klaus Y.J. Hsu,Wispro Technology Cosulting Corporation Limited
- Current Assignee: Klaus Y.J. Hsu,Wispro Technology Cosulting Corporation Limited
- Current Assignee Address: TW Hsinchu HK Kowloon
- Main IPC: H01L31/10
- IPC: H01L31/10 ; H01L31/11 ; H01L27/146 ; H01L31/0224
Abstract:
A photodetector includes a two-terminal bipolar phototransistor arranged on a substrate. The phototransistor includes a base, a collector, and an emitter. An electrical connection is made between the base and the local substrate near a region of the phototransistor. The electrical connection can be by way of metal interconnects.
Public/Granted literature
- US20150349186A1 PHOTOTRANSISTOR WITH BODY-STRAPPED BASE Public/Granted day:2015-12-03
Information query
IPC分类:
