GB1399644A - Bidirectional thyristor - Google Patents
Bidirectional thyristorInfo
- Publication number
- GB1399644A GB1399644A GB4662572A GB4662572A GB1399644A GB 1399644 A GB1399644 A GB 1399644A GB 4662572 A GB4662572 A GB 4662572A GB 4662572 A GB4662572 A GB 4662572A GB 1399644 A GB1399644 A GB 1399644A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wafer
- oct
- thyristors
- thyristor
- 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
- 230000002457 bidirectional effect Effects 0.000 title 1
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 abstract 2
- 239000004065 semiconductor Substances 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229920002050 silicone resin Polymers 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D18/00—Thyristors
- H10D18/80—Bidirectional devices, e.g. triacs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3157—Partial encapsulation or coating
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Thyristors (AREA)
- Prostheses (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19164371A | 1971-10-22 | 1971-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1399644A true GB1399644A (en) | 1975-07-02 |
Family
ID=22706315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4662572A Expired GB1399644A (en) | 1971-10-22 | 1972-10-10 | Bidirectional thyristor |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4851592A (enrdf_load_stackoverflow) |
| BE (1) | BE790415A (enrdf_load_stackoverflow) |
| CA (1) | CA972076A (enrdf_load_stackoverflow) |
| DE (1) | DE2251251A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2156819B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1399644A (enrdf_load_stackoverflow) |
| IT (1) | IT964378B (enrdf_load_stackoverflow) |
| NL (1) | NL7214234A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5036377A (en) * | 1988-08-03 | 1991-07-30 | Texas Instruments Incorporated | Triac array |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2336802A1 (fr) * | 1975-12-24 | 1977-07-22 | Silec Semi Conducteurs | Nouvelle structure de triac |
| FR2359508A1 (fr) * | 1976-07-19 | 1978-02-17 | Silec Semi Conducteurs | Nouvelle structure de diodes glassivees et son procede de fabrication |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3468729A (en) * | 1966-03-21 | 1969-09-23 | Westinghouse Electric Corp | Method of making a semiconductor by oxidizing and simultaneous diffusion of impurities having different rates of diffusivity |
-
0
- BE BE790415D patent/BE790415A/xx unknown
-
1972
- 1972-08-22 CA CA150,009A patent/CA972076A/en not_active Expired
- 1972-08-30 IT IT28652/72A patent/IT964378B/it active
- 1972-10-10 GB GB4662572A patent/GB1399644A/en not_active Expired
- 1972-10-19 DE DE2251251A patent/DE2251251A1/de active Pending
- 1972-10-19 FR FR7237048A patent/FR2156819B1/fr not_active Expired
- 1972-10-20 NL NL7214234A patent/NL7214234A/xx unknown
- 1972-10-21 JP JP47105757A patent/JPS4851592A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5036377A (en) * | 1988-08-03 | 1991-07-30 | Texas Instruments Incorporated | Triac array |
Also Published As
| Publication number | Publication date |
|---|---|
| BE790415A (fr) | 1973-02-15 |
| DE2251251A1 (de) | 1973-04-26 |
| JPS4851592A (enrdf_load_stackoverflow) | 1973-07-19 |
| NL7214234A (enrdf_load_stackoverflow) | 1973-04-25 |
| CA972076A (en) | 1975-07-29 |
| FR2156819A1 (enrdf_load_stackoverflow) | 1973-06-01 |
| FR2156819B1 (enrdf_load_stackoverflow) | 1977-12-30 |
| IT964378B (it) | 1974-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |