MY158879A - Solid state relay - Google Patents

Solid state relay

Info

Publication number
MY158879A
MY158879A MYPI2010000867A MYPI2010000867A MY158879A MY 158879 A MY158879 A MY 158879A MY PI2010000867 A MYPI2010000867 A MY PI2010000867A MY PI2010000867 A MYPI2010000867 A MY PI2010000867A MY 158879 A MY158879 A MY 158879A
Authority
MY
Malaysia
Prior art keywords
solid state
state relay
resistor
connection point
capacitor
Prior art date
Application number
MYPI2010000867A
Inventor
Masami Uehara
Chin Chye Yong
Original Assignee
Tkr Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tkr Corp filed Critical Tkr Corp
Publication of MY158879A publication Critical patent/MY158879A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08144—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit 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
    • H03K17/51—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
    • H03K17/725—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 ac voltages or currents
    • 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
    • H03K17/79—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 bipolar semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region

Landscapes

  • Electronic Switches (AREA)

Abstract

TO PROVIDE A SOLID STATE RELAY WHICH CAN SUPPRESS COST INCREASE, PREVENT ABNORMAL OPERATION, AND PREVENT FAILURE OF RESISTOR-ASSOCIATED PARTS OF A SNUBBER CIRCUIT. A SOLID STATE RELAY (20) INCLUDES A THIRD CONNECTION LINE (28C) WHICH CONNECTS A CONNECTION POINT D BETWEEN A CAPACITOR (C?) AND A RESISTOR (R?) CONSTITUTING A SNUBBER CIRCUIT (S) TO A GATE TERMINAL (G) OF A TRIACK (TA). FURTHERMORE, THE SOLID STATE RELAY (20) INCLUDES: A RESISTOR R2 ARRANGED ON THE THIRD CONNECTION LINE (28C); AND A CAPACITOR (C) ARRANGED BETWEEN A CONNECTION POINT E AND A CONNECTION POINT B. FIGURE 1
MYPI2010000867A 2007-08-31 2008-08-28 Solid state relay MY158879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007225159A JP5042749B2 (en) 2007-08-31 2007-08-31 Solid state relay

Publications (1)

Publication Number Publication Date
MY158879A true MY158879A (en) 2016-11-30

Family

ID=40386928

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2010000867A MY158879A (en) 2007-08-31 2008-08-28 Solid state relay

Country Status (3)

Country Link
JP (1) JP5042749B2 (en)
MY (1) MY158879A (en)
WO (1) WO2009028189A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5794113B2 (en) 2011-11-04 2015-10-14 オムロン株式会社 Solid state relay and load drive circuit
KR20150072789A (en) * 2013-12-20 2015-06-30 삼성전기주식회사 Power supply device, composite electronic component and board for mounting the same
CN104079280B (en) * 2014-07-03 2018-02-02 库顿电子科技（厦门）有限公司 A kind of solid-state relay of high withstand voltage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0194715A (en) * 1987-10-07 1989-04-13 Hitachi Ltd Solid state relay
JP2629842B2 (en) * 1988-06-20 1997-07-16 オムロン株式会社 Solid state relay
JPH0715307A (en) * 1993-06-15 1995-01-17 Matsushita Electric Works Ltd Solid-state relay

Also Published As

Publication number Publication date
JP5042749B2 (en) 2012-10-03
WO2009028189A1 (en) 2009-03-05
JP2009060322A (en) 2009-03-19

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