DE602007000726D1 - connection device - Google Patents

connection device

Info

Publication number
DE602007000726D1
DE602007000726D1 DE602007000726T DE602007000726T DE602007000726D1 DE 602007000726 D1 DE602007000726 D1 DE 602007000726D1 DE 602007000726 T DE602007000726 T DE 602007000726T DE 602007000726 T DE602007000726 T DE 602007000726T DE 602007000726 D1 DE602007000726 D1 DE 602007000726D1
Authority
DE
Germany
Prior art keywords
high voltage
voltage impulse
ground terminal
isolation transformer
primary coil
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.)
Active
Application number
DE602007000726T
Other languages
German (de)
Inventor
Chien-Hsiang Huang
Muh-Jin Uang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Giga Byte Technology Co Ltd
Original Assignee
Giga Byte Technology Co Ltd
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 Giga Byte Technology Co Ltd filed Critical Giga Byte Technology Co Ltd
Publication of DE602007000726D1 publication Critical patent/DE602007000726D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/6608—Structural association with built-in electrical component with built-in single component
    • H01R13/6633—Structural association with built-in electrical component with built-in single component with inductive component, e.g. transformer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/6608—Structural association with built-in electrical component with built-in single component
    • H01R13/6625—Structural association with built-in electrical component with built-in single component with capacitive component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on printed circuit board
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6666—Structural association with built-in electrical component with built-in electronic circuit with built-in overvoltage protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • H01F2019/085—Transformer for galvanic isolation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
    • H01R24/64—Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

Connection apparatuses are provided, in which at least one isolation transformer comprises a primary coil and a secondary coil each comprising a first end, a second end and a tap, and a high voltage impulse protector is disposed between the primary coil of the isolation transformer and a ground terminal, discharging an overcurrent caused by a high voltage impulse to the ground terminal by point discharge when a high voltage impulse event occurs.
DE602007000726T 2007-01-24 2007-01-24 connection device Active DE602007000726D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07001467A EP1950848B1 (en) 2007-01-24 2007-01-24 Connection apparatus

Publications (1)

Publication Number Publication Date
DE602007000726D1 true DE602007000726D1 (en) 2009-04-30

Family

ID=37983471

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007000726T Active DE602007000726D1 (en) 2007-01-24 2007-01-24 connection device

Country Status (4)

Country Link
EP (1) EP1950848B1 (en)
AT (1) ATE426262T1 (en)
DE (1) DE602007000726D1 (en)
ES (1) ES2324497T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI320248B (en) * 2008-12-02 2010-02-01 Rj45 joint device with key structure to change definition of pin
TW201236282A (en) * 2011-02-18 2012-09-01 Asus Technology Suzhou Co Ltd Circuit board and connector thereof
TWI778812B (en) * 2020-09-27 2022-09-21 光興國際股份有限公司 Signal converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1148602B1 (en) * 2000-04-20 2003-11-26 Siemens Aktiengesellschaft Overvoltage arrester device
US6541878B1 (en) * 2000-07-19 2003-04-01 Cisco Technology, Inc. Integrated RJ-45 magnetics with phantom power provision
CN100367574C (en) * 2002-04-10 2008-02-06 袍尔得辛有限公司 Active local area network connector
US6859351B2 (en) * 2002-08-09 2005-02-22 Hewlett-Packard Development Company, L.P. Electrostatic discharge protection

Also Published As

Publication number Publication date
EP1950848B1 (en) 2009-03-18
EP1950848A1 (en) 2008-07-30
ATE426262T1 (en) 2009-04-15
ES2324497T3 (en) 2009-08-07

Similar Documents

Publication Publication Date Title
CL2009000303A1 (en) Ground fault circuit breaker with residual current trip independent of the mains voltage, which includes a sum current transformer, at least one secondary coil, a trigger and a tertiary coil attached to a voltage dependent resistor for Avoid wrong shots.
WO2015073921A8 (en) High voltage nanosecond pulser
GB201104609D0 (en) Coil isolators
WO2011132887A3 (en) Universal charging device
WO2012064729A3 (en) SURGE PROTECTION DEVICE USING METAL OXIDE VARISTORS (MOVs) AS THE ACTIVE ENERGY CONTROL MULTIPLE GAP DISCHARGING CHAIN
IN2014MU01295A (en) A compact and portable pulse transformer applicable airborne strategic system
CN102684507A (en) Flyback switching power supply
IN2014CN02598A (en)
EP3906615A4 (en) Voltage protection circuit to prevent power amplifier burnout, and electronic device having the same
ATE426262T1 (en) CONNECTION DEVICE
WO2014032631A3 (en) Design of the triggering circuit of the overvoltage protection
EP2658061A3 (en) Communication line isolator
WO2011038260A3 (en) Surge protection device with improved response time
WO2009103644A3 (en) Device for transmitting electrical power
SE0601738L (en) Active lightning protection
FR2931320B1 (en) LIMITATION OF OVERVOLTAGES IN A CUTTING CONVERTER
WO2012110709A3 (en) Power supply with interference suppression, and method for operating a power supply
EP2381453A3 (en) Arc flash hazard reduction for transformer secondaries
WO2009047748A3 (en) Open circuit in secondary winding protection for current transformers
MX2010002234A (en) Power dampener for a fault current limiter.
EP2490307A3 (en) Surge protection device inside a connector
EP1885053A3 (en) Power supply circuit
JP2012105522A (en) Switching power supply
PL2274754T3 (en) Dry-type transformer
WO2009001702A1 (en) Electric discharge lamp ignition device

Legal Events

Date Code Title Description
8364 No opposition during term of opposition