GB1432676A - Encapsulated light activated semiconductor device - Google Patents
Encapsulated light activated semiconductor deviceInfo
- Publication number
- GB1432676A GB1432676A GB1823073A GB1823073A GB1432676A GB 1432676 A GB1432676 A GB 1432676A GB 1823073 A GB1823073 A GB 1823073A GB 1823073 A GB1823073 A GB 1823073A GB 1432676 A GB1432676 A GB 1432676A
- Authority
- GB
- United Kingdom
- Prior art keywords
- april
- stack
- electrodes
- semi
- housing
- Prior art date
- 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.)
- Expired
Links
- 239000004065 semiconductor Substances 0.000 title abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
Classifications
-
- H01L31/0203—
-
- 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
-
- H01L31/1113—
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thyristors (AREA)
- Die Bonding (AREA)
- Led Device Packages (AREA)
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
- Semiconductor Lasers (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 |
|---|---|
| GB1432676A true GB1432676A (en) | 1976-04-22 |
Family
ID=22939199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1823073A Expired GB1432676A (en) | 1972-04-28 | 1973-04-16 | Encapsulated light activated semiconductor device |
Country Status (7)
Families Citing this family (7)
| 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 |
| 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 |
| 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 FR FR7315516A patent/FR2182224B1/fr not_active Expired
- 1973-04-27 CH CH606173A patent/CH566645A5/xx not_active IP Right Cessation
- 1973-04-27 SE SE7306035A patent/SE390086B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2182224A1 (US06248540-20010619-C00021.png) | 1973-12-07 |
| CH566645A5 (US06248540-20010619-C00021.png) | 1975-09-15 |
| FR2182224B1 (US06248540-20010619-C00021.png) | 1977-12-30 |
| US3796881A (en) | 1974-03-12 |
| DE2320472C2 (de) | 1983-05-05 |
| JPS4949587A (US06248540-20010619-C00021.png) | 1974-05-14 |
| SE390086B (sv) | 1976-11-29 |
| DE2320472A1 (de) | 1973-11-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1365714A (en) | Thyristor power switching circuits | |
| IE34370B1 (en) | Semiconductor device with thermally conductive dielectric barrier | |
| GB1335415A (en) | Disc-shaped semiconductor device and method for manufacturing same | |
| GB1292636A (en) | Semiconductor devices and methods for their fabrication | |
| GB1432676A (en) | Encapsulated light activated semiconductor device | |
| US3585454A (en) | Improved case member for a light activated semiconductor device | |
| GB1089476A (en) | Semiconductor devices | |
| GB1264055A (en) | Semiconductor device | |
| GB970896A (en) | Improvements in or relating to semi-conductor arrangements enclosed in housings | |
| GB1148276A (en) | Improvements in passive circuit elements | |
| GB1182707A (en) | Semiconductor Rectifier Circuit Assembly | |
| GB1223705A (en) | Semiconductor devices | |
| US3619734A (en) | Assembly of series connected semiconductor elements having good heat dissipation | |
| GB1133358A (en) | Pressure contact semi-conductor devices | |
| GB1177031A (en) | Pressure Assembled Semiconductor Device using Massive Flexibly Mounted Terminals | |
| GB1020151A (en) | Electrical semiconductor device | |
| EP0098175A3 (en) | Pressure contact type semiconductor device | |
| US3729659A (en) | Multi-terminal semiconductor devices having pressure contacts for main and gate electrodes | |
| GB1282616A (en) | Semiconductor devices | |
| GB1397430A (en) | Semiconductor components | |
| US3457476A (en) | Gate cooling structure for field effect transistors | |
| US3644797A (en) | Semiconductor assembly including aperture-mounted diaphragm-supported wafer | |
| GB1050774A (US06248540-20010619-C00021.png) | ||
| GB1174146A (en) | Improvements in or relating to Semiconductor Devices | |
| GB1158255A (en) | High Speed Semiconductor Switch. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19930415 |