HK18081A - Semiconductor switch - Google Patents
Semiconductor switchInfo
- Publication number
- HK18081A HK18081A HK180/81A HK18081A HK18081A HK 18081 A HK18081 A HK 18081A HK 180/81 A HK180/81 A HK 180/81A HK 18081 A HK18081 A HK 18081A HK 18081 A HK18081 A HK 18081A
- Authority
- HK
- Hong Kong
- Prior art keywords
- semiconductor switch
- semiconductor
- switch
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2711574A JPS5346588B2 (de) | 1974-03-11 | 1974-03-11 | |
JP8218574A JPS5111557A (ja) | 1974-07-19 | 1974-07-19 | Handotaisuitsuchi |
Publications (1)
Publication Number | Publication Date |
---|---|
HK18081A true HK18081A (en) | 1981-05-15 |
Family
ID=26365004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK180/81A HK18081A (en) | 1974-03-11 | 1981-05-07 | Semiconductor switch |
Country Status (8)
Country | Link |
---|---|
US (1) | US4015143A (de) |
CA (1) | CA1032220A (de) |
DE (1) | DE2510406C3 (de) |
GB (1) | GB1503939A (de) |
HK (1) | HK18081A (de) |
MY (1) | MY8100379A (de) |
NL (1) | NL176730C (de) |
SE (1) | SE399163B (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52131449A (en) * | 1976-04-28 | 1977-11-04 | Hitachi Ltd | Semiconductor switch circuit |
US4130889A (en) * | 1977-05-02 | 1978-12-19 | Monolithic Memories, Inc. | Programmable write-once, read-only semiconductor memory array using SCR current sink and current source devices |
US4891683A (en) * | 1977-05-02 | 1990-01-02 | Advanced Micro Devices, Inc. | Integrated SCR current sourcing sinking device |
JPS5418664A (en) * | 1977-07-13 | 1979-02-10 | Hitachi Ltd | Semiconductor switch |
JPS5846860B2 (ja) * | 1977-12-23 | 1983-10-19 | 株式会社日立製作所 | 半導体クロスポイントスイツチ |
US4302687A (en) * | 1978-04-20 | 1981-11-24 | Nippon Electric Co., Ltd. | Semiconductor switch |
US4396932A (en) * | 1978-06-16 | 1983-08-02 | Motorola, Inc. | Method for making a light-activated line-operable zero-crossing switch including two lateral transistors, the emitter of one lying between the emitter and collector of the other |
JPS5549034A (en) * | 1978-10-04 | 1980-04-08 | Hitachi Ltd | Semiconductor switch |
US4398205A (en) * | 1978-12-22 | 1983-08-09 | Eaton Corporation | Gate turn-off device with high turn-off gain |
US4355322A (en) * | 1978-12-22 | 1982-10-19 | Spellman Gordon B | Integrated gate turn-off device having a vertical power transistor forming a regenerative loop with a lateral transistor |
US4268846A (en) * | 1978-12-22 | 1981-05-19 | Eaton Corporation | Integrated gate turn-off device with lateral regenerative portion and vertical non-regenerative power portion |
JPS55110068A (en) * | 1979-02-16 | 1980-08-25 | Fujitsu Ltd | Thyristor |
JPS5617067A (en) * | 1979-07-20 | 1981-02-18 | Hitachi Ltd | Semiconductor switch |
EP0027888B1 (de) * | 1979-09-21 | 1986-04-16 | Hitachi, Ltd. | Halbleiterschalter |
US4458408A (en) * | 1981-07-31 | 1984-07-10 | Motorola, Inc. | Method for making a light-activated line-operable zero-crossing switch |
US4572968A (en) * | 1983-03-04 | 1986-02-25 | Motorola, Inc. | SCR Fire sensitivity control and fire control apparatus |
US4553041A (en) * | 1983-08-22 | 1985-11-12 | Motorola, Inc. | Monolithic zero crossing triac driver |
EP0367301A3 (de) | 1984-06-22 | 1990-05-16 | Hitachi, Ltd. | Halbleiterschalter-Schaltung |
US5686857A (en) * | 1996-02-06 | 1997-11-11 | Motorola, Inc. | Zero-crossing triac and method |
US5703520A (en) * | 1996-04-01 | 1997-12-30 | Delco Electronics Corporation | Integrated inductive load snubbing device using a multi-collector transistor |
US6034561A (en) * | 1997-06-09 | 2000-03-07 | Delco Electronics Corporation | Integrated inductive load snubbing device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3517280A (en) * | 1967-10-17 | 1970-06-23 | Ibm | Four layer diode device insensitive to rate effect and method of manufacture |
US3641403A (en) * | 1970-05-25 | 1972-02-08 | Mitsubishi Electric Corp | Thyristor with degenerate semiconductive region |
US3725683A (en) * | 1971-02-03 | 1973-04-03 | Wescom | Discrete and integrated-type circuit |
US3812405A (en) * | 1973-01-29 | 1974-05-21 | Motorola Inc | Stable thyristor device |
-
1975
- 1975-03-07 US US05/556,326 patent/US4015143A/en not_active Expired - Lifetime
- 1975-03-10 NL NLAANVRAGE7502825,A patent/NL176730C/xx not_active IP Right Cessation
- 1975-03-10 SE SE7502640A patent/SE399163B/xx not_active IP Right Cessation
- 1975-03-10 GB GB9916/75A patent/GB1503939A/en not_active Expired
- 1975-03-10 CA CA221,732A patent/CA1032220A/en not_active Expired
- 1975-03-10 DE DE2510406A patent/DE2510406C3/de not_active Expired
-
1981
- 1981-05-07 HK HK180/81A patent/HK18081A/xx unknown
- 1981-12-30 MY MY379/81A patent/MY8100379A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE7502640L (de) | 1975-09-12 |
CA1032220A (en) | 1978-05-30 |
MY8100379A (en) | 1981-12-31 |
GB1503939A (en) | 1978-03-15 |
SE399163B (sv) | 1978-01-30 |
NL176730B (nl) | 1984-12-17 |
DE2510406A1 (de) | 1975-09-25 |
NL176730C (nl) | 1985-05-17 |
DE2510406B2 (de) | 1978-10-19 |
NL7502825A (nl) | 1975-09-15 |
US4015143A (en) | 1977-03-29 |
DE2510406C3 (de) | 1979-06-13 |
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