1、BRITISH STANDARDBS EN 62197-1:2006Connectors for electronic equipment Quality assessment requirements Part 1: Generic specificationThe European Standard EN 62197-1:2006 has the status of a British StandardICS 31.220.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g5
2、4g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 62197-1:2006This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2006 BSI 2006ISBN 0 580 48802 0National forewordTh
3、is British Standard is the official English language version of EN 62197-1:2006. It is identical with IEC 62197-1:2006.The UK participation in its preparation was entrusted to Technical Committee EPL/48, Electromechanical components and mechanical structures for electronic equipment, which has the r
4、esponsibility to:A list of organizations represented on this committee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “I
5、nternational Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a
6、British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international an
7、d European developments and promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page, pages 2 to 31 and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued sinc
8、e publicationAmd. No. Date CommentsEUROPEAN STANDARD EN 62197-1 NORME EUROPENNE EUROPISCHE NORM June 2006 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stass
9、art 35, B - 1050 Brussels 2006 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 62197-1:2006 E ICS 31.220.10 English version Connectors for electronic equipment Quality assessment requirements Part 1: Generic specification (IEC 621
10、97-1:2006) Connecteurs pour quipements lectroniques Exigences dassurance de la qualit Partie 1: Spcification gnrique (CEI 62197-1:2006) Steckverbinder fr elektronische Einrichtungen Qualittsbewertungsanforderungen Teil 1: Fachgrundspezifikation (IEC 62197-1:2006) This European Standard was approved
11、by CENELEC on 2006-05-01. CENELEC members are bound to comply with the CEN/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
12、standards may be obtained on application to the Central Secretariat or to 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
13、 notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Lu
14、xembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Foreword The text of document 48B/1622/FDIS, future edition 1 of IEC 62197-1, prepared by SC 48B, Connectors, of IEC TC 48, Electromechanical components and mec
15、hanical structures for electronic equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 62197-1 on 2006-05-01. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or
16、 by endorsement (dop) 2007-02-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2009-05-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 62197-1:2006 was approved by CENELEC as a European Standard w
17、ithout any modification. _ EN 62197-1:2006 2 3 EN 62197-1:2006 CONTENTS INTRODUCTION.4 1 General9 1.1 Scope9 1.2 General considerations relating to specifications 9 1.3 Normative references 10 1.4 Performance characteristics.10 2 Technical information .11 2.1 Terms and definitions 11 2.2 System of l
18、evels 12 2.3 Statistical process control 12 2.4 Assessment of outgoing non conforming values in ppm 12 2.5 Process capability .13 2.6 Definition of CPand CPK14 2.7 Relation between CPKand number of non conforming (defective) parts.15 2.8 Typical minimum values for CPand CPK.15 2.9 Implementation of
19、statistical process control 16 3 Quality assessment procedures 16 3.1 Quality assessment definitions.16 3.2 Qualification Approval (QA)17 3.3 Capability Approval (CA)17 3.4 Technology Approval (TA)18 4 Test and test schedules18 4.1 General aspects 18 4.2 Test schedules 19 Annex A (informative) Furth
20、er information and practical figures concerning process measures indices20 Annex B (normative) Quality assessment procedures .22 Annex ZA (normative) Normative references to international publications with their corresponding European publications30 Figure 1 Actual detail specification structure.5 F
21、igure 2 New documentation structure for specifications drafted in SC 48B Separation of product and quality assessment requirement6 Table 1 Typical values for non-conformance levels .13 Table 2 Process capability cases14 Table 3 CPK-values as function of good/defective parts.15 Table 4 Typical minimu
22、m values.15 EN 62197-1:2006 4 INTRODUCTION The objective of this work is to update the quality assessment procedures of the connector specifications to the current state of the art industrial procedures. At the time of publication, all the connector detail specifications dealt with by subcommittee 4
23、8B of the IEC were built as described in Figure 1 with 5 major chapters. The most significant out of date procedures relate to the lot-by-lot tests with different inspection levels and acceptance quality level and to the periodic tests with permitted number of defectives. It was felt necessary to in
24、troduce the capability and the technology approval together with the basic design parameters of statistical process control as a feed back system to have a continuous control of the quality during the various steps of manufacture. It was also felt appropriate to split the current documentation struc
25、ture into two separate structures of documents which, in the day to day use of specifications, satisfy most users, see Figure 2. The documentation system will be split into two parts: Product requirements Quality assessment requirements The structure for the Product Specification contains characteri
26、stics, dimensions, performance requirements and test schedules. The structure for the quality assessment specification contains the requirements to obtain Qualification Approval (QA) for a given performance level (per environment category), Capability Approval (CA) per family of connectors or Techno
27、logy Approval (TA) comprising all relevant technologies for connector production. Capability Approval or Technology Approval combined with statistical process control parameters are intending to replace lot-by-lot and periodic tests. To fully certify a product, a combination of the two structures wi
28、ll have to be selected by the user, keeping in mind that in the statistical process control, key characteristics shall be agreed between manufacturer and user. A generic product specification with a 4 level structure consists of a generic, a sectional, a blank detail and a detail specification. From
29、 this, it can be concluded that two generic specifications are being circulated, one document for the product aspects and a second one for the quality aspects. The sectional specifications will be presented at the product level per family of connectors, for example printed board connectors, circular
30、 connectors, rectangular connectors, etc. 5 EN 62197-1:2006 At the quality assessment level, Annex B deals with qualification approval in B.2, capability approval in B.3 and technology approval in B.4. Interface dimensions Test schedule (= performance requirements) with different performance levels
31、(PL) Qualification approval test schedule with different performance levels Lot-by-lot tests with different assessment levels Periodic tests with different assessment level with permitted no. of defectives IEC 481/06 Figure 1 Actual detail specification structure EN 62197-1:2006 6 NOTE Detail and bl
32、ank detail specifications for the same connector will have publication numbers with identical terminations in the 61076 and 62197 series; for instance IEC 61076-4-100 and IEC 62197-4-100 are associated with the same connector. Figure 2 New documentation structure for specifications drafted in SC 48B
33、 Separation of product and quality assessment requirement Sectional product specification circular connectors IEC 61076-2 Sectional product specification rectangular connectors IEC 61076-3 Sectional product specification printed board connectors IEC 61076-4 Connectors for electronic equipment Generi
34、c product specification IEC 61076-1 Definitions and requirements for: characteristics dimensions performance requirements test schedules IEC 61076-2-1xy Detail product specification IEC 61076-2-1xx Blank detail specification IEC 61076-2-001 IEC 61076-3-1xy Detail product specification IEC 61076-3-1x
35、x Blank detail specification IEC 61076-3-001 IEC 61076-4-1xy Detail product specification IEC 61076-4-1xx Blank detail specification IEC 61076-4-001 Connectors for electronic equipment Quality assessment requirements Generic quality specification IEC 62197-1 Definitions and requirements for: qualifi
36、cation approval capability approval with Statistical Process Control (SPC) technology approval with Statistical Process Control (SPC) Annex B : Quality assessment procedures Clause B.2 : Qualification approval Clause B.3 : Capability approval Clause B.4 : Technology approval IEC 62197-2-1xy Detail q
37、uality specification IEC 62197-2-1xx Blank detail specification Circular connectors IEC 62197-2-001 Blank detail specification Rectangular connectors IEC 62197-3-001 IEC 62197-3-1xy Detail quality specification IEC 62197-3-1xx Blank detail specification Printer bord connectors IEC 62197-4-001 IEC 62
38、197-4-1xy Detail quality specification IEC 62197-4-1xx Product requirements Quality assessment requirements IEC 482/06 7 EN 62197-1:2006 The objective of this 2ndEdition is to review and update the actual connector specifications containing product and quality assessment requirements. Today, all the
39、 connector detail specifications dealt with by Subcommittee 48B of the International Electrotechnical Commission are prepared as described in figure 1 with 5 major chapters. The most significant out of date procedures relate to the lot-by-lot tests with different inspection levels and acceptance qua
40、lity level and to the periodic tests with permitted number of defectives. To update the document to reflect modern practices it was necessary to introduce the capability and the technology approval together with the basic design parameters of statistical process control as a feed back system to have
41、 a continuous quality control during various steps of manufacture. It was also felt appropriate to split the current documentation into two separate structures of documents which, in the day-to-day use of specifications, satisfy most users, see illustration in Figure 2. This offers the user the opti
42、on to acquire products with and without certification. It is obvious that the industry needs to get separate information on dimensions, performance requirements and basic design parameters. The two separate documents are: Product requirements Quality assessment requirements The Product Specification
43、 contains characteristics, dimensions, performance requirements and test schedules. The relevant document is: IEC 61076-1 (Ed. 2) Connectors for electronic equipment Product requirements Part 1: Generic Specification The Quality Assessment Specification contains the requirements to obtain Qualificat
44、ion Approval (QA) for a given performance level (per environment category), Capability Approval (CA) per family of connectors or Technology Approval (TA) comprising all relevant technologies for connector production. Capability Approval or Technology Approval combined with statistical process contro
45、l parameters are intending to replace lot-by-lot and periodic tests. The relevant document is: IEC 62197-1 Connectors for electronic equipment Quality assessment requirements Part 1: Generic Specification To specify a fully certified product, a combination of specifications from both structures shal
46、l be required. The 4 level document structure adopted by SC48B consists of a Generic, a Sectional, a Blank Detail and Detail Specifications. EN 62197-1:2006 8 To maintain this 4 level structure, two Generic Specifications are being circulated, one document for the product aspects and a second one fo
47、r the quality aspects. The Sectional Specifications will be presented at the product level per family of connectors e.g. printed board connectors, circular connectors, rectangular connectors, etc. At the quality assessment level Annex B of IEC 62197-1 is dealing with Qualification Approval B.2, Capa
48、bility Approval B.3 and Technology Approval B.4. 9 EN 62197-1:2006 CONNECTORS FOR ELECTRONIC EQUIPMENT QUALITY ASSESSMENT REQUIREMENTS Part 1: Generic specification 1 General 1.1 Scope This part of IEC 62197 establishes uniform testing requirements to support quality assessment procedures for connec
49、tors. This part of IEC 62197 is applicable to a family of connectors for use in electronic and electrical equipment; connectors designed for use at radio frequencies are not covered. 1.2 General considerations relating to specifications This generic quality specification contains, or gives reference to, the terms, definitions, symbols, test methods and information relating to the inspection particular to connectors. It shall be used in conjunctio
