JPS5455361A - Semiconductor switch circuit - Google Patents
Semiconductor switch circuitInfo
- Publication number
- JPS5455361A JPS5455361A JP12260077A JP12260077A JPS5455361A JP S5455361 A JPS5455361 A JP S5455361A JP 12260077 A JP12260077 A JP 12260077A JP 12260077 A JP12260077 A JP 12260077A JP S5455361 A JPS5455361 A JP S5455361A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- transistor
- switch circuit
- base
- semiconductor switch
- 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.)
- Pending
Links
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
- H03K17/125—Modifications for increasing the maximum permissible switched current in thyristor switches
-
- 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
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/73—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for dc voltages or currents
Landscapes
- Electronic Switches (AREA)
- Thyristor Switches And Gates (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12260077A JPS5455361A (en) | 1977-10-13 | 1977-10-13 | Semiconductor switch circuit |
US06/027,838 US4277696A (en) | 1977-10-13 | 1979-04-06 | Semiconductor switch circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12260077A JPS5455361A (en) | 1977-10-13 | 1977-10-13 | Semiconductor switch circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5455361A true JPS5455361A (en) | 1979-05-02 |
Family
ID=14839934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12260077A Pending JPS5455361A (en) | 1977-10-13 | 1977-10-13 | Semiconductor switch circuit |
Country Status (2)
Country | Link |
---|---|
US (1) | US4277696A (ja) |
JP (1) | JPS5455361A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4371792A (en) * | 1980-07-24 | 1983-02-01 | National Semiconductor Corporation | High gain composite transistor |
US4423357A (en) * | 1982-06-21 | 1983-12-27 | International Business Machines Corporation | Switchable precision current source |
US4487457A (en) * | 1982-09-28 | 1984-12-11 | Eaton Corporation | Gating circuit for combining series and parallel connected FETs |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3292005A (en) * | 1963-09-23 | 1966-12-13 | Honeywell Inc | High-resolution switching circuit |
US3902079A (en) * | 1974-01-21 | 1975-08-26 | Rca Corp | Switching circuit having multiple operating modes |
JPS5710511B2 (ja) * | 1974-12-27 | 1982-02-26 |
-
1977
- 1977-10-13 JP JP12260077A patent/JPS5455361A/ja active Pending
-
1979
- 1979-04-06 US US06/027,838 patent/US4277696A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4277696A (en) | 1981-07-07 |
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