DE69320711T2 - Festkörperrelais mit gesteuerter Ansprechverzögerung - Google Patents
Festkörperrelais mit gesteuerter AnsprechverzögerungInfo
- Publication number
- DE69320711T2 DE69320711T2 DE69320711T DE69320711T DE69320711T2 DE 69320711 T2 DE69320711 T2 DE 69320711T2 DE 69320711 T DE69320711 T DE 69320711T DE 69320711 T DE69320711 T DE 69320711T DE 69320711 T2 DE69320711 T2 DE 69320711T2
- Authority
- DE
- Germany
- Prior art keywords
- solid state
- response delay
- state relay
- controlled response
- controlled
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/04—Modifications for accelerating switching
- H03K17/042—Modifications for accelerating switching by feedback from the output circuit to the control circuit
- H03K17/04206—Modifications for accelerating switching by feedback from the output circuit to the control circuit in field-effect transistor switches
-
- 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
- H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
- H03K17/0412—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit
- H03K17/04123—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit in field-effect transistor switches
-
- 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
- H03K17/687—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 field-effect transistors
- H03K17/6871—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 field-effect transistors the output circuit comprising more than one controlled field-effect transistor
- H03K17/6874—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 field-effect transistors the output circuit comprising more than one controlled field-effect transistor in a symmetrical configuration
-
- 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
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/785—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling field-effect transistor switches
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/905,060 US5221847A (en) | 1992-06-26 | 1992-06-26 | Break-before-make control for form C solid-state relays with current limiter bypass |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69320711D1 DE69320711D1 (de) | 1998-10-08 |
DE69320711T2 true DE69320711T2 (de) | 1999-02-18 |
Family
ID=25420234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69320711T Expired - Fee Related DE69320711T2 (de) | 1992-06-26 | 1993-06-17 | Festkörperrelais mit gesteuerter Ansprechverzögerung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5221847A (de) |
EP (1) | EP0576206B1 (de) |
JP (1) | JPH0658622U (de) |
DE (1) | DE69320711T2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5360979A (en) * | 1993-08-05 | 1994-11-01 | At&T Bell Laboratories | Fast turn-off circuit for solid-state relays or the like |
ITTO20070570A1 (it) * | 2007-08-01 | 2009-02-02 | Bitron Spa | Circuito di controllo per il motore di una valvola idraulica motorizzata, particolarmente per caldaie e simili |
JP5781108B2 (ja) * | 2013-02-28 | 2015-09-16 | 株式会社東芝 | 光結合装置 |
DE102015109167B3 (de) * | 2015-06-10 | 2016-08-11 | Weetech Gmbh | Bidirektionaler MOSFET-Schalter und Multiplexer |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4227098A (en) * | 1979-02-21 | 1980-10-07 | General Electric Company | Solid state relay |
US4464605A (en) * | 1982-03-18 | 1984-08-07 | Allen-Bradley Company | Three terminal solid state pilot light |
JPS61167824A (ja) * | 1985-01-18 | 1986-07-29 | Nippon Soken Inc | 光電変換回路 |
US4754175A (en) * | 1985-12-04 | 1988-06-28 | Nec Corporation | Solid state relay having a thyristor discharge circuit |
US4801822A (en) * | 1986-08-11 | 1989-01-31 | Matsushita Electric Works, Ltd. | Semiconductor switching circuit |
US4859875A (en) * | 1987-08-28 | 1989-08-22 | Siemens Aktiengesellschaft | Optocoupler for power FET |
JPS6481522A (en) * | 1987-09-24 | 1989-03-27 | Agency Ind Science Techn | Optical control circuit and semiconductor device constituting said circuit |
US4912335A (en) * | 1988-03-07 | 1990-03-27 | Dionics Inc. | Means for rapid charging and dynamic discharging of a capacitively charged electrical device |
JPH0748559B2 (ja) * | 1988-11-30 | 1995-05-24 | シャープ株式会社 | 半導体装置 |
JPH02188020A (ja) * | 1989-01-17 | 1990-07-24 | Fuji Electric Co Ltd | ホトカプラ回路および電力用半導体素子の駆動用ホトカプラ回路 |
US4916572A (en) * | 1989-02-27 | 1990-04-10 | Teledyne Industries, Inc. | Circuitry for protecting against load voltage transients in solid state relay circuits |
US5057694A (en) * | 1989-03-15 | 1991-10-15 | Matsushita Electric Works, Ltd. | Optoelectronic relay circuit having charging path formed by a switching transistor and a rectifying diode |
US4902901A (en) * | 1989-04-14 | 1990-02-20 | Hewlett-Packard Company | High-power solid state relay employing photosensitive current augmenting means for faster turn-on time |
JPH0758804B2 (ja) * | 1989-05-17 | 1995-06-21 | 株式会社東芝 | ホトカプラ装置 |
US5151602A (en) * | 1990-02-15 | 1992-09-29 | Matsushita Electric Works, Ltd. | Semiconductor relay circuit using photovoltaic diodes |
US5138177A (en) * | 1991-03-26 | 1992-08-11 | At&T Bell Laboratories | Solid-state relay |
US5146100A (en) * | 1991-05-21 | 1992-09-08 | Keithley Instruments, Inc. | High voltage solid-state switch with current limit |
-
1992
- 1992-06-26 US US07/905,060 patent/US5221847A/en not_active Expired - Lifetime
-
1993
- 1993-06-17 DE DE69320711T patent/DE69320711T2/de not_active Expired - Fee Related
- 1993-06-17 EP EP93304716A patent/EP0576206B1/de not_active Expired - Lifetime
- 1993-06-25 JP JP039269U patent/JPH0658622U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69320711D1 (de) | 1998-10-08 |
US5221847A (en) | 1993-06-22 |
EP0576206A1 (de) | 1993-12-29 |
EP0576206B1 (de) | 1998-09-02 |
JPH0658622U (ja) | 1994-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |