JPS4949587A - - Google Patents
Info
- Publication number
- JPS4949587A JPS4949587A JP48046866A JP4686673A JPS4949587A JP S4949587 A JPS4949587 A JP S4949587A JP 48046866 A JP48046866 A JP 48046866A JP 4686673 A JP4686673 A JP 4686673A JP S4949587 A JPS4949587 A JP S4949587A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0203—Containers; Encapsulations, e.g. encapsulation of photodiodes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4295—Coupling light guides with opto-electronic elements coupling with semiconductor devices activated by light through the light guide, e.g. thyristors, phototransistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/10—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by potential barriers, e.g. phototransistors
- H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
- H01L31/111—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristors
- H01L31/1113—Devices sensitive to infrared, visible or ultraviolet radiation characterised by at least three potential barriers, e.g. photothyristors the device being a photothyristor
Landscapes
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Power Engineering (AREA)
- Optics & Photonics (AREA)
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
- Semiconductor Lasers (AREA)
- Die Bonding (AREA)
- Thyristors (AREA)
- Led Device Packages (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24845372A | 1972-04-28 | 1972-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4949587A true JPS4949587A (US06248540-20010619-C00021.png) | 1974-05-14 |
Family
ID=22939199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48046866A Pending JPS4949587A (US06248540-20010619-C00021.png) | 1972-04-28 | 1973-04-26 |
Country Status (7)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57132471U (US06248540-20010619-C00021.png) * | 1981-02-10 | 1982-08-18 | ||
JPS589372A (ja) * | 1981-07-08 | 1983-01-19 | Mitsubishi Electric Corp | 光点弧サイリスタ |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4144541A (en) * | 1977-01-27 | 1979-03-13 | Electric Power Research Institute, Inc. | Light-activated semiconductor device package unit |
US4131905A (en) * | 1977-05-26 | 1978-12-26 | Electric Power Research Institute, Inc. | Light-triggered thyristor and package therefore |
US4136357A (en) * | 1977-10-03 | 1979-01-23 | National Semiconductor Corporation | Integrated circuit package with optical input coupler |
US4257058A (en) * | 1979-07-05 | 1981-03-17 | Electric Power Research Institute, Inc. | Package for radiation triggered semiconductor device and method |
JPS5897864A (ja) * | 1981-12-07 | 1983-06-10 | Mitsubishi Electric Corp | 光トリガサイリスタ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3590344A (en) * | 1969-06-20 | 1971-06-29 | Westinghouse Electric Corp | Light activated semiconductor controlled rectifier |
-
1972
- 1972-04-28 US US00248453A patent/US3796881A/en not_active Expired - Lifetime
-
1973
- 1973-04-16 GB GB1823073A patent/GB1432676A/en not_active Expired
- 1973-04-21 DE DE2320472A patent/DE2320472C2/de not_active Expired
- 1973-04-26 JP JP48046866A patent/JPS4949587A/ja active Pending
- 1973-04-27 CH CH606173A patent/CH566645A5/xx not_active IP Right Cessation
- 1973-04-27 FR FR7315516A patent/FR2182224B1/fr not_active Expired
- 1973-04-27 SE SE7306035A patent/SE390086B/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57132471U (US06248540-20010619-C00021.png) * | 1981-02-10 | 1982-08-18 | ||
JPS589372A (ja) * | 1981-07-08 | 1983-01-19 | Mitsubishi Electric Corp | 光点弧サイリスタ |
Also Published As
Publication number | Publication date |
---|---|
FR2182224B1 (US06248540-20010619-C00021.png) | 1977-12-30 |
SE390086B (sv) | 1976-11-29 |
FR2182224A1 (US06248540-20010619-C00021.png) | 1973-12-07 |
US3796881A (en) | 1974-03-12 |
DE2320472A1 (de) | 1973-11-15 |
GB1432676A (en) | 1976-04-22 |
DE2320472C2 (de) | 1983-05-05 |
CH566645A5 (US06248540-20010619-C00021.png) | 1975-09-15 |