1、 IEC 61076-3Edition 2.0 2008-07INTERNATIONAL STANDARD NORME INTERNATIONALEConnectors for electronic equipment Product requirements Part 3: Rectangular connectors Sectional specification Connecteurs pour quipements lectroniques Exigences de produit Partie 3: Connecteurs rectangulaires Spcification in
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16、itez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 61076-3Edition 2.0 2008-07INTERNATIONAL STANDARD NORME INTERNATIONALEConnectors for electronic equipment Product requirements Part 3: Rectangular connectors Sectional specification Conn
17、ecteurs pour quipements lectroniques Exigences de produit Partie 3: Connecteurs rectangulaires Spcification intermdiaire INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE SICS 31.220.10 PRICE CODECODE PRIXISBN 2-8318-9818-8 Registered trademark of the International
18、 Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale 2 61076-3 IEC:2008 CONTENTS FOREWORD.3 1 Scope.5 1.1 General considerations5 1.2 Normative references 5 2 Technical information .5 2.1 Terms and definitions 5 2.2 Systems of levels 6 2.2.1 Performance levels6
19、2.2.2 Compatibility levels, according to IEC 61076-1:2006 .6 2.3 Classification into climatic categories 6 2.4 Clearance and creepage distances6 2.5 Current-carrying capacity 6 2.6 Marking .6 3 Dimensional information .6 4 Characteristics .7 5 Tests and test schedules7 5.1 General aspects 7 5.2 Test
20、 schedules 7 5.2.1 Basic (minimum) test schedule 8 5.2.2 Full test schedule 9 5.3 Test procedures and measuring methods 19 5.4 Pre-conditioning 19 5.5 Wiring and mounting of specimens 19 5.5.1 Wiring19 5.5.2 Mounting .19 6 Blank detail product specification General .19 Bibliography21 Table 1 Basic t
21、ests 9 Table 2 Number of test specimens and contacts 10 Table 3 Test group P .10 Table 4 Test group AP .11 Table 5 Test group BP .13 Table 6 Test group CP.15 Table 7 Test group DP.16 Table 8 Test group EP .16 Table 9 Test group FP .17 Table 10 Test group GP.18 Table 11 Test group HP .19 61076-3 IEC:
22、2008 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ CONNECTORS FOR ELECTRONIC EQUIPMENT PRODUCT REQUIREMENTS Part 3: Rectangular connectors Sectional specification FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national e
23、lectrotechnical 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 to other activities, IEC publishes International Standards, Technical Spec
24、ifications, 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 the subject dealt with may participate in this preparatory work. Interna
25、tional, 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 conditions determined by agreement between the two organizations. 2) The forma
26、l 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 National Committees. 3) IEC Publications have the form of recommendations for
27、 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 way in which they are used or for any misinterpretation by any end user. 4)
28、 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 Publication and the corresponding national or regional publication shall
29、 be clearly indicated in the latter. 5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC Publication. 6) All users should ensure that they have the latest edition of this publication. 7) No liabil
30、ity shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its 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 (includ
31、ing legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other 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 t
32、his publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61076-3 has been prepared by subcommittee 48B:
33、Connectors, of IEC technical committee 48: Electromechanical components and mechanical structures for electronic equipment. This second edition cancels and replaces the first edition published in 1999. This edition constitutes a technical revision. This edition includes the following significant tec
34、hnical changes with respect to the previous edition: 1) This International Standard no longer includes the quality assessment procedures. As described in IEC 61076-1 and IEC 62197-1 a new document structure has been established. IEC 61076-3 has been revised to match with this updated structure. The
35、title of this International Standard was also revised. 2) Subclause 2.2, Systems of levels has been introduced. 3) Subclause 2.5, IEC type designation has been removed following the decision according to 14.2 of the Berlin SC 48B Plenary meeting minutes (48B/1732/RM). 4 61076-3 IEC:2008 4) Clauses 3
36、 Dimensional information and 4 Characteristics have been added. 5) Old Subclauses 4.2 to 4.4 have been moved to new Subclauses 5.3 to 5.5. 6) Table 2 Number of test specimens and contacts has been inserted. 7) Test groups have been rearranged. Test group HP has been added. The text of this standard
37、is based on the following documents: FDIS Report on voting 48B/1881/FDIS 48B/1914/RVD Full information 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
38、2. A list of all parts of the IEC 61076 series, under the general title Connectors for electronic equipment Product requirements, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the maintenance result date indicated on the
39、IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 61076-3 IEC:2008 5 CONNECTORS FOR ELECTRONIC EQUIPMENT PRODUCT REQUIREMENTS Part 3: Rectangular connect
40、ors Sectional specification 1 Scope 1.1 General considerations This part of IEC 61076 establishes uniform specifications and technical information for rectangular connectors. It should be used in conjunction with the generic specification IEC 61076-1:2006 for product requirements as the basis for pr
41、eparation of consistent detail product specifications for rectangular connectors. NOTE 1 The quality assessment requirements for connectors according to the IEC 61076 series are detailed in IEC 62197-1. NOTE 2 A detail quality specification, future IEC 62197-3-1XX should be prepared, based on the bl
42、ank detail quality specification for rectangular connectors, future IEC 62197-3-001, and should be used in conjunction with the detail product specification IEC 61076-3-1XX. 1.2 Normative references The following referenced documents are indispensable for the application of this document. For dated
43、references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60068-1:1988, Environmental testing Part 1: General and guidance Amendment 1(1992) IEC 60352 (all parts), Solderless connections IEC 60512 (all pa
44、rts), Connectors for electronic equipment Tests and measurements IEC 60512-1-100, Connectors for electronic equipment Tests and measurements Part 1-100: General Applicable publications IEC 61076-1:2006, Connectors for electronic equipment Product requirements Part 1: Generic specification 2 Technica
45、l information The detail product specification shall contain all necessary information which contributes to a proper application of the connectors. It will also provide specificities to enable a better understanding of the connectors and/or the connector family. 2.1 Terms and definitions For the pur
46、poses of this document, the terms and definitions given in 2.1 of IEC 61076-1:2006 and IEC 60512-1 apply. 6 61076-3 IEC:2008 2.2 Systems of levels 2.2.1 Performance levels If appropriate, the detail product specification shall contain information about the different performance levels. The term perf
47、ormance level reflects the grouping of the environmental and mechanical stresses at which a component is tested, and also such features as long-term stability of electrical characteristics. If different levels are defined in the detail product specification, they have to be numbered, where the lowes
48、t number (1) usually indicates the highest performance. 2.2.2 Compatibility levels, according to IEC 61076-1:2006 As a function of the standardization degree, four levels characterize the compatibility of connectors from different sources. These levels are defined in 2.2.3.1 to 2.2.3.5 of IEC 61076-
49、1:2006 and shall, when appropriate, be indicated in the detail product specification of rectangular connectors. NOTE If connectors of different compatibility level are mated, the lower level shall prevail. 2.3 Classification into climatic categories Unless impractical, the lower and upper temperatures and the duration for the damp heat, steady-state test shall be d
