1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 60603-7-7:2010Connectors for electronicequipment -Part 7-7: Detail specification for 8-way,shielded, free and fixed connectors for datatransmission with frequencies up to 6
2、00MHzBS EN 60603-7-7:2010 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN60603-7-7:2010. It is identical to IEC 60603-7-7:2010. It supersedes BSEN 60603-7-7:2006 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee EPL/4
3、8, Electromechanical components and mechanicalstructures for electronic equipment.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its cor
4、rectapplication. BSI 2010ISBN 978 0 580 67405 1ICS 31.220.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 October 2010.Amendments issued since publicationDate
5、 Text affectedEUROPEAN STANDARD EN 60603-7-7 NORME EUROPENNE EUROPISCHE NORM September 2010 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 B
6、russels 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60603-7-7:2010 E ICS 31.220.10 Supersedes EN 60603-7-7:2006English version Connectors for electronic equipment - Part 7-7: Detail specification for 8-way, shielded, free
7、 and fixed connectors for data transmission with frequencies up to 600 MHz (IEC 60603-7-7:2010) Connecteurs pour quipements lectroniques - Partie 7-7: Spcification particulire pour les fiches et les embases blindes 8 voies pour la transmission de donnes des frquences jusqu 600 MHz (CEI 60603-7-7:201
8、0) Steckverbinder fr elektronische Einrichtungen - Teil 7-7: Bauartspezifikation fr geschirmte freie und feste Steckverbinder, 8-polig, fr Datenbertragungen bis 600 MHz (IEC 60603-7-7:2010) This European Standard was approved by CENELEC on 2010-09-01. CENELEC members are bound to comply with the CEN
9、/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to
10、any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official v
11、ersions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portu
12、gal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 60603-7-7:2010- 3 - EN 60603-7-7:2010 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable
13、 for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod),
14、 the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60512-1-100 - Connectors for electronic equipment - Tests and measurements - Part 1-100: General - Applicable publications EN 60512-1-100 - IEC 60512-2-1 - Connectors for electronic equipment - Tests and measurements - Part 2-1: Elec
15、trical continuity and contact resistance tests - Test 2a: Contact resistance - Millivolt level method EN 60512-2-1 - IEC 60512-25-9 - Connectors for electronic equipment - Tests and measurements - Part 25-9: Signal integrity tests - Test 25i: Alien crosstalk EN 60512-25-9 - IEC 60512-27-100 201X1)Co
16、nnectors for electronic equipment - Tests and measurements - Part 27-100: Signal integrity tests up to 500 MHz on IEC 60603-7 series connectors - Tests 27a to 27g EN 60512-27-100 201X2)IEC 60603-7 2008 Connectors for electronic equipment - Part 7: Detail specification for 8-way, unshielded, free and
17、 fixed connectors EN 60603-7 2009 IEC 60603-7-1 2009 Connectors for electronic equipment - Part 7-1: Detail specification for 8-way, shielded, free and fixed connectors EN 60603-7-1 2009 IEC 60603-7-71 2010 Connectors for electronic equipment - Part 7-71: Detail specification for 8-way, shielded, fr
18、ee and fixed connectors, for data transmission with frequencies up to 1000 MHzEN 60603-7-71 201X3)IEC 61156 Series Multicore and symmetrical pair/quad cables for digital communications - - 1)To be published 2)At draft stage. 3)To be ratified. BS EN 60603-7-7:2010 2 60603-7-7 IEC:2010 CONTENTS FOREWO
19、RD.4 INTRODUCTION.6 1 General 7 1.1 Scope7 1.2 Normative references 7 2 Terms and definitions .8 3 Common features and isometric view .8 3.1 General .8 3.2 Isometric view .9 3.3 Common features 9 3.4 Engagement (mating) information9 3.5 Fixed connectors.10 3.6 Free connectors 12 4 Cable terminations
20、 and internal connections.14 4.1 General .14 4.1.1 Complete connectors (pairs)14 4.1.2 Switch function 15 4.2 Termination types15 5 Gauges 15 5.1 Fixed connectors.15 5.2 Free connectors 18 6 Characteristics .20 6.1 General .20 6.2 Pin and pair grouping assignment .21 6.3 Climatic category.22 6.4 Ele
21、ctrical characteristics22 6.5 Transmission characteristics .22 6.5.1 General .22 6.5.2 Insertion loss.23 6.5.3 Return loss23 6.5.4 Propagation delay .23 6.5.5 Delay skew23 6.5.6 NEXT 23 6.5.7 Power sum NEXT (for information only) .24 6.5.8 FEXT.24 6.5.9 Power sum FEXT (for information only) .24 6.5.
22、10 Transverse conversion loss .24 6.5.11 Transverse conversion transfer loss 24 6.6 Mechanical characteristics 25 6.6.1 Mechanical operation 25 6.6.2 Effectiveness of connector coupling devices25 6.6.3 Insertion and withdrawal forces .25 7 Tests and test schedule25 7.1 General .25 7.2 Arrangement fo
23、r contact resistance test: .25 7.3 Arrangement for vibration test .25 BS EN 60603-7-7:201060603-7-7 IEC:2010 3 7.4 Test procedures and measuring methods 25 7.5 Preconditioning .25 7.6 Wiring and mounting of specimens 25 7.6.1 Wiring25 7.6.2 Mounting .25 7.7 Test schedules 25 7.7.1 Basic (minimum) te
24、st schedule 25 7.7.2 Full test schedule 26 Bibliography28 Figure 1 Isometric view, example of fixed and free connector, free connector shown with both switch positions .9 Figure 2 Contact interface dimensions with terminated free connector .10 Figure 3 Physical interface, fixed connector, front view
25、11 Figure 4 Physical interface, fixed connector, side view.11 Figure 5 Physical interface, free connector 13 Figure 6 Fixed connector additional go gauge16 Figure 7 Fixed connector additional no-go gauges .17 Figure 8 Free connector additional no-go gauges.19 Figure 9 Free connector additional go ga
26、uges20 Figure 10 Fixed connector pin and pair grouping assignment (front view of connector) 21 Figure 11 Basic switch function (Note: colours stated are an example of colours which may be used) 21 Figure 12 Additional switch function (Note: colours stated are an example of colours which may be used)
27、 22 Table 1 Physical interface, contacts interface 10 Table 2 Fixed connector common dimensions 12 Table 3 Common dimensions free connector.14 Table 4 Fixed connector, additional, gauge dimensions .18 Table 5 Free connector additional gauges dimensions .20 Table 6 Test group EP .26 BS EN 60603-7-7:2
28、010 4 60603-7-7 IEC:2010 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ CONNECTORS FOR ELECTRONIC EQUIPMENT Part 7-7: Detail specification for 8-way, shielded, free and fixed connectors for data transmission with frequencies up to 600 MHz FOREWORD 1) The International Electrotechnical Commission (IEC)
29、is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition t
30、o other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in
31、 the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with condi
32、tions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC Nati
33、onal Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the wa
34、y in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC
35、 Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. I
36、EC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of it
37、s technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any oth
38、er IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the
39、 subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60603-7-7 has been prepared by subcommittee 48B: Connectors, of IEC technical committee 48: Electromechanical components and mechanical structures for electronic equ
40、ipment. This third edition of IEC 60603-7-7 cancels and replaces the second edition issued in 2006, and constitutes a technical revision. The main technical changes with regard to the previous edition are as follows: Removal of test methods that are now referenced to IEC 60512-26-100. Addition of TC
41、L and TCTL requirements. Removal of the electrical, mechanical, dimensional, environmental conditioning tests by reference to IEC 60603-7. BS EN 60603-7-7:201060603-7-7 IEC:2010 5 The text of this standard is based on the following documents: FDIS Report on voting 48B/2152/FDIS 48B/2187/RVD Full inf
42、ormation on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts of IEC 60603 series, under the general title Connectors for electronic
43、equipment, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will b
44、e reconfirmed, withdrawn, replaced by a revised edition, or amended. IMPORTANT The colour inside logo on the cover page of this publication indicates that it contains colours which are considered to be useful for the correct understanding of its contents. Users should therefore print this document u
45、sing a colour printer. BS EN 60603-7-7:2010 6 60603-7-7 IEC:2010 INTRODUCTION IEC 60603-7 is the base specification of the whole series. Subsequent specifications do not duplicate information given in the base document, but list only additional requirements. For complete specification regarding a co
46、mponent of a higher number document all lower numbered documents shall be considered as well. The following diagram shows the interrelation of the documents: Indicates reference for transmission performance (backward compatibility) Indicates reference for dimensions, mechanical and electrical charac
47、teristics, tests and test schedules. Unshielded Shielded 3 MHz 100 MHz 250 MHz 600 MHz IEC 60603-7 IEC 60603-7-1 IEC 60603-7-3 IEC 60603-7-4 IEC 60603-7-5 IEC 60603-7-7 500 MHz IEC 60603-7-41 IEC 60603-7-51 1 000 MHz IEC 60603-7-71 IEC 60603-7-2 BS EN 60603-7-7:201060603-7-7 IEC:2010 7 CONNECTORS FO
48、R ELECTRONIC EQUIPMENT Part 7-7: Detail specification for 8-way, shielded, free and fixed connectors for data transmission with frequencies up to 600 MHz 1 General 1.1 Scope This part of IEC 60603 covers 8-way, shielded, free and fixed connectors, references dimensional, mechanical, electrical and e
49、nvironmental characteristics and tests in IEC 60603-7 and IEC 60603-7-1, and specifies electrical transmission requirements for frequencies up to 600 MHz. These connectors are typically used as category 7 connectors in class F cabling systems specified in ISO/IEC 11801. These connectors are intermateable and interoperable with other IEC 60603-7 series connectors as defined in Clause 2 of IEC 60603-7-1, 1.2 Normative references The following referenced documents a
