CA1085468A - Semiconductor switch - Google Patents
Semiconductor switchInfo
- Publication number
- CA1085468A CA1085468A CA257,667A CA257667A CA1085468A CA 1085468 A CA1085468 A CA 1085468A CA 257667 A CA257667 A CA 257667A CA 1085468 A CA1085468 A CA 1085468A
- Authority
- CA
- Canada
- Prior art keywords
- thyristor
- transistor
- base
- turn
- gate
- 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 claims abstract description 20
- 238000010586 diagram Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000863814 Thyris Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/12—Modifications for increasing the maximum permissible switched current
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/04—Modifications for accelerating switching
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/12—Modifications for increasing the maximum permissible switched current
- H03K17/125—Modifications for increasing the maximum permissible switched current in thyristor switches
Landscapes
- Electronic Switches (AREA)
- Thyristors (AREA)
- Thyristor Switches And Gates (AREA)
- Power Conversion In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11130375A JPS5235572A (en) | 1975-09-12 | 1975-09-12 | Semiconductor switch |
| JP111303/1975 | 1975-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1085468A true CA1085468A (en) | 1980-09-09 |
Family
ID=14557790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA257,667A Expired CA1085468A (en) | 1975-09-12 | 1976-07-23 | Semiconductor switch |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5235572A (enrdf_load_stackoverflow) |
| BR (1) | BR7605974A (enrdf_load_stackoverflow) |
| CA (1) | CA1085468A (enrdf_load_stackoverflow) |
| CH (1) | CH617551A5 (enrdf_load_stackoverflow) |
| SE (1) | SE418349B (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348593U (enrdf_load_stackoverflow) * | 1976-09-27 | 1978-04-24 | ||
| JPS55163577A (en) * | 1979-06-06 | 1980-12-19 | Hitachi Ltd | Character and code display unit |
| JPS5643688A (en) * | 1979-09-18 | 1981-04-22 | Nippon Electric Co | Pattern display system |
| JPS57125481A (en) * | 1981-01-27 | 1982-08-04 | Canon Inc | Character processing device |
| JPS5839864U (ja) * | 1981-09-11 | 1983-03-16 | 三菱重工業株式会社 | 印刷機の版咬え装置 |
| JPS62125940U (enrdf_load_stackoverflow) * | 1987-01-05 | 1987-08-10 | ||
| JPH09225056A (ja) * | 1996-02-21 | 1997-09-02 | Tomoki Yamazaki | 消火器 |
-
1975
- 1975-09-12 JP JP11130375A patent/JPS5235572A/ja active Granted
-
1976
- 1976-07-23 CA CA257,667A patent/CA1085468A/en not_active Expired
- 1976-09-08 CH CH1137176A patent/CH617551A5/de not_active IP Right Cessation
- 1976-09-10 SE SE7610074A patent/SE418349B/xx not_active IP Right Cessation
- 1976-09-10 BR BR7605974A patent/BR7605974A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7610074L (sv) | 1977-03-13 |
| JPS5235572A (en) | 1977-03-18 |
| CH617551A5 (en) | 1980-05-30 |
| BR7605974A (pt) | 1977-08-23 |
| SE418349B (sv) | 1981-05-18 |
| JPS5334989B2 (enrdf_load_stackoverflow) | 1978-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |