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1、NORME INTERNATIONALE CEI IEC INTERNATIONAL STANDARD 61188-1-1 Premire dition First edition 1997-08 Cartes imprimes et cartes imprimes quipes Conception et utilisation Partie 1-1: Prescriptions gnriques Considrations concernant la planit densembles lectroniques Printed boards and printed board assemb
2、lies Design and use Part 1-1: Generic requirements Flatness considerations for electronic assemblies Numro de rfrence Reference number CEI/IEC 61188-1-1: 1997 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Berni
3、e Not for Resale, 03/10/2007 04:45:10 MSTNo reproduction or networking permitted without license from IHS -,-,- Numros des publications Les publications de la CEI sont numrotes partir de 60000 ds le 1er janvier 1997. Publications consolides Les versions consolides de certaines publications de la CEI
4、 incorporant amendements sont disponibles. Par exemple, les numros ddition 1.0, 1.1 et 1.2 indiquent respectivement la publication de base, la publication de base incorporant lamendement 1, et la publication de base incorporant les amendements 1 et 2. Validit de la prsente publication Le contenu tec
5、hnique des publications de la CEI est constamment revu par la CEI afin quil reflte ltat actuel de la technique. Des renseignements relatifs la date de reconfirmation de la publication sont disponibles dans le Catalogue de la CEI. Les renseignements relatifs ces rvisions, ltablis- sement des ditions
6、rvises et aux amendements peuvent tre obtenus auprs des Comits nationaux de la CEI et dans les documents ci-dessous: Bulletin de la CEI Annuaire de la CEI Accs en ligne* Catalogue des publications de la CEI Publi annuellement et mis jour rgulirement (Accs en ligne)* Terminologie, symboles graphiques
7、 et littraux En ce qui concerne la terminologie gnrale, le lecteur se reportera la CEI 60050: Vocabulaire Electro- technique International (VEI). Pour les symboles graphiques, les symboles littraux et les signes dusage gnral approuvs par la CEI, le lecteur consultera la CEI 60027: Symboles littraux
8、utiliser en lectrotechnique, la CEI 60417: Symboles graphiques utilisables sur le matriel. Index, relev et compilation des feuilles individuelles, et la CEI 60617: Symboles graphiques pour schmas. Publications de la CEI tablies par le mme comit dtudes Lattention du lecteur est attire sur les listes
9、figurant la fin de cette publication, qui numrent les publications de la CEI prpares par le comit dtudes qui a tabli la prsente publication. * Voir adresse site web sur la page de titre. Numbering As from the 1st January 1997 all IEC publications are issued with a designation in the 60000 series. Co
10、nsolidated publications Consolidated versions of some IEC publications including amendments are available. For example, edition numbers 1.0, 1.1 and 1.2 refer, respectively, to the base publication, the base publication incorporating amendment 1 and the base publication incorporating amendments 1 an
11、d 2. Validity of this publication The technical content of IEC publications is kept under constant review by the IEC, thus ensuring that the content reflects current technology. Information relating to the date of the reconfirmation of the publication is available in the IEC catalogue. Information o
12、n the revision work, the issue of revised editions and amendments may be obtained from IEC National Committees and from the following IEC sources: IEC Bulletin IEC Yearbook On-line access* Catalogue of IEC publications Published yearly with regular updates (On-line access)* Terminology, graphical an
13、d letter symbols For general terminology, readers are referred to IEC 60050: International Electrotechnical Vocabulary (IEV). For graphical symbols, and letter symbols and signs approved by the IEC for general use, readers are referred to publications IEC 60027: Letter symbols to be used in electric
14、al technology, IEC 60417: Graphical symbols for use on equipment. Index, survey and compilation of the single sheets and IEC 60617: Graphical symbols for diagrams. IEC publications prepared by the same technical committee The attention of readers is drawn to the end pages of this publication which l
15、ist the IEC publications issued by the technical committee which has prepared the present publication. * See web site address on title page. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale,
16、03/10/2007 04:45:10 MSTNo reproduction or networking permitted without license from IHS -,-,- NORME INTERNATIONALE CEI IEC INTERNATIONAL STANDARD 61188-1-1 Premire dition First edition 1997-08 Cartes imprimes et cartes imprimes quipes Conception et utilisation Partie 1-1: Prescriptions gnriques Cons
17、idrations concernant la planit densembles lectroniques Printed boards and printed board assemblies Design and use Part 1-1: Generic requirements Flatness considerations for electronic assemblies Commission Electrotechnique Internationale International Electrotechnical Commission Pour prix, voir cata
18、logue en vigueur For price, see current catalogue IEC 1997 Droits de reproduction rservs Copyright - all rights reserved Aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun procd, lectronique ou mcanique, y compris la photo- copie et les m
19、icrofilms, sans laccord crit de lditeur. No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. International Electrotechnical Commission3, rue de Varemb
20、Geneva, Switzerland Telefax: +41 22 919 0300e-mail: inmailiec.ch IEC web site http: /www.iec.ch CODE PRIX PRICE CODEL Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 04:45:10 MST
21、No reproduction or networking permitted without license from IHS -,-,- 2 61188-1-1 CEI:1997 SOMMAIRE Pages AVANT-PROPOS4 INTRODUCTION.6 Articles 1 Domaine dapplication8 2 Rfrence normative8 3 Prescriptions de base.8 3.1 Conception.8 3.2 Fabrication de cartes rigides8 3.3 Assemblage .10 3.4 Utilisati
22、on10 4 Dfauts de planit Matriau de base cuivr rigide 10 4.1 Causes.10 4.2 Prvention et correction.12 4.3 Mthodes dessai et prescriptions12 5 Dfauts de planit Cartes imprimes rigides non quipes12 5.1 Causes.12 5.2Prvention16 5.3 Rectification16 5.4 Prescriptions relatives la planit16 5.5 Mthodes de m
23、esure .18 6 Dfauts de planit Cartes imprimes quipes rigides.18 6.1 Causes.18 6.2 Prvention20 6.3 Correction.20 7 Problmes lis au placement des composants monts en surface.20 7.1 Placement des composants (assemblage)20 7.2 Prescriptions concernant les machines de placement.20 8 Dfauts de planit en se
24、rvice.22 9 Rsum des mesures prventives.22 10 Rsum des actions correctives 22 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 04:45:10 MSTNo reproduction or networking permitted w
25、ithout license from IHS -,-,- 61188-1-1 IEC:1997 3 CONTENTS Page FOREWORD.5 INTRODUCTION.7 Clause 1 Scope .9 2 Normative reference.9 3 Basic requirements.9 3.1 Design9 3.2 Rigid board manufacture9 3.3 Assembly11 3.4 Use.11 4 Deviations from flatness Rigid copper-clad base material11 4.1 Causes.11 4.
26、2 Prevention and correction13 4.3 Test methods and requirements13 5 Deviations from flatness Unassembled rigid printed boards.13 5.1 Causes.13 5.2 Prevention17 5.3 Rectification17 5.4 Requirements for flatness17 5.5 Measurement methods19 6 Deviations from flatness Rigid printed board assemblies .19
27、6.1 Causes.19 6.2 Prevention21 6.3 Correction.21 7 Problems associated with placement of surface-mounted components21 7.1 Placement of components (assembly).21 7.2 Requirements for “pick-and-place“ machines21 8 Deviations from flatness in service.23 9 Prevention summary 23 10 Corrective action summa
28、ry.23 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 04:45:10 MSTNo reproduction or networking permitted without license from IHS -,-,- 4 61188-1-1 CEI:1997 COMMISSION LECTROTEC
29、HNIQUE INTERNATIONALE _ CARTES IMPRIMES ET CARTES IMPRIMES QUIPES CONCEPTION ET UTILISATION Partie 1-1: Prescriptions gnriques Considrations concernant la planit densembles lectroniques AVANT-PROPOS 1)La CEI (Commission Electrotechnique Internationale) est une organisation mondiale de normalisation
30、compose de lensemble des comits lectrotechniques nationaux (Comits nationaux de la CEI). La CEI a pour objet de favoriser la coopration internationale pour toutes les questions de normalisation dans les domaines de llectricit et de llectronique. A cet effet, la CEI, entre autres activits, publie des
31、 Normes internationales. Leur laboration est confie des comits dtudes, aux travaux desquels tout Comit national intress par le sujet trait peut participer. Les organisations internationales, gouvernementales et non gouvernementales, en liaison avec la CEI, participent galement aux travaux. La CEI co
32、llabore troitement avec lOrganisation Internationale de Normalisation (ISO), selon des conditions fixes par accord entre les deux organisations. 2)Les dcisions ou accords officiels de la CEI concernant les questions techniques reprsentent, dans la mesure du possible un accord international sur les s
33、ujets tudis, tant donn que les Comits nationaux intresss sont reprsents dans chaque comit dtudes. 3)Les documents produits se prsentent sous la forme de recommandations internationales. Ils sont publis comme normes, rapports techniques ou guides et agrs comme tels par les Comits nationaux. 4)Dans le
34、 but dencourager lunification internationale, les Comits nationaux de la CEI sengagent appliquer de faon transparente, dans toute la mesure possible, les Normes internationales de la CEI dans leurs normes nationales et rgionales. Toute divergence entre la norme de la CEI et la norme nationale ou rgi
35、onale correspondante doit tre indique en termes clairs dans cette dernire. 5)La CEI na fix aucune procdure concernant le marquage comme indication dapprobation et sa responsabilit nest pas engage quand un matriel est dclar conforme lune de ses normes. 6)Lattention est attire sur le fait que certains
36、 des lments de la prsente Norme internationale peuvent faire lobjet de droits de proprit intellectuelle ou de droits analogues. La CEI ne saurait tre tenue pour responsable de ne pas avoir identifi de tels droits de proprit et de ne pas avoir signal leur existence. La Norme internationale CEI 61188-
37、1-1 a t tablie par le comit dtudes 52 de la CEI: Circuits imprims. Le texte de cette norme est issu des documents suivants: FDISRapport de vote 52/721/FDIS52/738/RVD Le rapport de vote indiqu dans le tableau ci-dessus donne toute information sur le vote ayant abouti lapprobation de cette norme. Copy
38、right International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 04:45:10 MSTNo reproduction or networking permitted without license from IHS -,-,- 61188-1-1 IEC:1997 5 INTERNATIONAL ELECTROTECHNICAL
39、 COMMISSION _ PRINTED BOARDS AND PRINTED BOARD ASSEMBLIES DESIGN AND USE Part 1-1: Generic requirements Flatness considerations for electronic assemblies FOREWORD 1)The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising all national electrotech
40、nical committees (IEC National Committees). The object of the 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, the IEC publishes International Standards. Their preparatio
41、n is entrusted to technical committees; any IEC National Committee interested in 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. The IEC collaborates closely wi
42、th the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2)The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant
43、subjects since each technical committee has representation from all interested National Committees. 3)The documents produced have the form of recommendations for international use and are published in the form of standards, technical reports or guides and they are accepted by the National Committees
44、 in that sense. 4)In order to promote international unification, IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and the corresponding national or reg
45、ional standard shall be clearly indicated in the latter. 5)The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with one of its standards. 6)Attention is drawn to the possibility that some of the elements of
46、this International Standard may be the subject of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61188-1-1 has been prepared by IEC technical committee 52: Printed circuits. The text of this standard is based on the foll
47、owing documents: FDISReport on voting 52/721/FDIS52/738/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. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 04:45:10 MSTNo reproduction or networking permitted without license from IHS -,-,- 6 61188-1-1 CEI:1997 INTRODUCTION Les techniques relatives aux cartes imprimes rigides exige