DE29715106U1 - Circuit arrangement for damping electrical common mode interference - Google Patents

Circuit arrangement for damping electrical common mode interference

Info

Publication number
DE29715106U1
DE29715106U1 DE29715106U DE29715106U DE29715106U1 DE 29715106 U1 DE29715106 U1 DE 29715106U1 DE 29715106 U DE29715106 U DE 29715106U DE 29715106 U DE29715106 U DE 29715106U DE 29715106 U1 DE29715106 U1 DE 29715106U1
Authority
DE
Germany
Prior art keywords
circuit arrangement
common mode
mode interference
electrical common
damping electrical
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 - Lifetime
Application number
DE29715106U
Other languages
German (de)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE29715106U priority Critical patent/DE29715106U1/en
Publication of DE29715106U1 publication Critical patent/DE29715106U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
    • H05K1/0233—Filters, inductors or a magnetic substance
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0066—Constructional details of transient suppressor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/165—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed inductors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/08—Magnetic details
    • H05K2201/083—Magnetic materials
    • H05K2201/086—Magnetic materials for inductive purposes, e.g. printed inductor with ferrite core

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
DE29715106U 1997-08-22 1997-08-22 Circuit arrangement for damping electrical common mode interference Expired - Lifetime DE29715106U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29715106U DE29715106U1 (en) 1997-08-22 1997-08-22 Circuit arrangement for damping electrical common mode interference

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29715106U DE29715106U1 (en) 1997-08-22 1997-08-22 Circuit arrangement for damping electrical common mode interference

Publications (1)

Publication Number Publication Date
DE29715106U1 true DE29715106U1 (en) 1997-10-23

Family

ID=8044993

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29715106U Expired - Lifetime DE29715106U1 (en) 1997-08-22 1997-08-22 Circuit arrangement for damping electrical common mode interference

Country Status (1)

Country Link
DE (1) DE29715106U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858251A1 (en) * 1997-02-05 1998-08-12 Lucent Technologies Inc. Printed-circuit board-mountable ferrite EMI filter
DE102009046201A1 (en) 2009-10-30 2011-05-05 Robert Bosch Gmbh Attenuator for suppression of common mode current and for use in electrical motor vehicle for absorption of current at e.g. sensor, has structure formed at surface of electrical conductor, and designed as electromagnetic resonator
WO2014096049A1 (en) * 2012-12-18 2014-06-26 Phoenix Contact Gmbh & Co. Kg Method for producing a magnetically permeable circuit
WO2015075172A1 (en) * 2013-11-22 2015-05-28 Thales Electronic card comprising magnetic elements

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858251A1 (en) * 1997-02-05 1998-08-12 Lucent Technologies Inc. Printed-circuit board-mountable ferrite EMI filter
DE102009046201A1 (en) 2009-10-30 2011-05-05 Robert Bosch Gmbh Attenuator for suppression of common mode current and for use in electrical motor vehicle for absorption of current at e.g. sensor, has structure formed at surface of electrical conductor, and designed as electromagnetic resonator
WO2014096049A1 (en) * 2012-12-18 2014-06-26 Phoenix Contact Gmbh & Co. Kg Method for producing a magnetically permeable circuit
WO2015075172A1 (en) * 2013-11-22 2015-05-28 Thales Electronic card comprising magnetic elements
FR3013938A1 (en) * 2013-11-22 2015-05-29 Thales Sa ELECTRONIC CARD COMPRISING MAGNETIC ELEMENTS
US9831788B2 (en) 2013-11-22 2017-11-28 Thales Electronic card comprising magnetic elements
EP3072372B1 (en) * 2013-11-22 2021-01-06 Thales Electronic card with magnetic elements

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19971204

R150 Term of protection extended to 6 years

Effective date: 20001219

R151 Term of protection extended to 8 years

Effective date: 20031105

R152 Term of protection extended to 10 years

Effective date: 20051104

R071 Expiry of right