BS EN 61249-4-17-2009 印制板和其它互连结构用材料.无铅装配用规定了燃烧性的无卤环氧化物编织E玻璃纤维预浸料(垂直燃烧法).pdf
《BS EN 61249-4-17-2009 印制板和其它互连结构用材料.无铅装配用规定了燃烧性的无卤环氧化物编织E玻璃纤维预浸料(垂直燃烧法).pdf》由会员分享,可在线阅读,更多相关《BS EN 61249-4-17-2009 印制板和其它互连结构用材料.无铅装配用规定了燃烧性的无卤环氧化物编织E玻璃纤维预浸料(垂直燃烧法).pdf(20页珍藏版)》请在三一文库上搜索。
1、- - - - Materials for printed boards and other interconnecting structures Part 4-17: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) Non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assemb
2、ly BS EN 61249-4-17:2009 National foreword This British Standard is the UK implementation of EN 61249-4-17:2009. It is identical to IEC 61249-4-17:2009. The UK participation in its preparation was entrusted to Technical Committee EPL/501, Electronic assembly technology. A list of organizations repre
3、sented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct applica- tion. BSI 2009 ISBN 978 0 580 58813 6 ICS 31.180 Compliance with a British Standard cannot con
4、fer immunity from legal obligations. Amendments issued since publication Amd. No. Date Text affected BRITISH STANDARDBS EN 61249-4-17:2009 EUROPEAN STANDARD EN 61249-4-17 NORME EUROPENNE EUROPISCHE NORM June 2009 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normal
5、isation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: Avenue Marnix 17, B - 1000 Brussels 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61249-4-17:2009 E ICS 31.180 English version M
6、aterials for printed boards and other interconnecting structures - Part 4-17: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly (I
7、EC 61249-4-17:2009) Matriaux pour circuits imprims et autres structures dinterconnexion - Partie 4-17: Srie de spcifications intermdiaires pour matriaux primprgns, non plaqus (pour la fabrication des cartes multicouches) - Tissu de verre poxyde primprgn non halogn de type E dinflammabilit dfinie (es
8、sai de combustion verticale) destin aux assemblages sans plomb (CEI 61249-4-17:2009) Materialien fr Leiterplatten und andere Verbindungsstrukturen - Teil 4-17: Rahmenspezifikationen fr unkaschierte Prepreg-Materialien (zur Herstellung von Mehrlagenleiterplatten) - Mit E-Glasgewebe verstrkte halogenf
9、reie Epoxidharz-Prepregs mit definierter Brennbarkeit (Brennprfung mit vertikaler Prflingslage) fr bleifreie Bestckungstechnik (IEC 61249-4-17:2009) This European Standard was approved by CENELEC on 2009-06-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipu
10、late 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 any CENELEC member. This European Standar
11、d 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 versions. CENELEC members are the national
12、 electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, S
13、witzerland and the United Kingdom. BS EN 61249-4-17:2009 EN 61249-4-17:2009 - 2 - Foreword The text of document 91/853/FDIS, future edition 1 of IEC 61249-4-17, prepared by IEC TC 91, Electronics assembly technology, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61
14、249-4-17 on 2009-06-01. 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 by endorsement (dop) 2010-03-01 latest date by which the national standards conflicting with the EN have to be withdrawn (do
15、w) 2012-06-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61249-4-17:2009 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards
16、 indicated: IEC 60194 NOTE Harmonized as EN 60194:2006 (not modified). IEC 61249-2-7 NOTE Harmonized as EN 61249-2-7:2002 (not modified). IEC 61249-2-8 NOTE Harmonized as EN 61249-2-8:2003 (not modified). ISO 9000 NOTE Harmonized as EN ISO 9000:2005 (not modified). _ BS EN 61249-4-17:2009 - 3 - EN 6
17、1249-4-17:2009 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated reference
18、s, 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), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 61189-2 2006 Test methods for electrical materi
19、als, printed boards and other interconnection structures and assemblies - Part 2: Test methods for materials for interconnection structures EN 61189-2 2006 IEC 61249-2-38 -1) Materials for printed boards and other interconnecting structures - Part 2-38: Reinforced base materials, clad and unclad - N
20、on-halogenated epoxide woven E-glass laminate sheets of defined flammability (vertical burning test), copper- clad for lead-free assembly EN 61249-2-38 20092) IEC 62326-4 -1) Printed boards - Part 4: Rigid multilayer printed boards with interlayer connections - Sectional specification EN 62326-4 199
21、72) ISO 11014-1 1994 Safety data sheet for chemical products - Part 1: Content and order of sections - - 1) Undated reference. 2) Valid edition at date of issue. BS EN 61249-4-17:2009 2 61249-4-17 IEC:2009(E) CONTENTS FOREWORD.4 1 Scope.6 2 Normative references .6 3 Materials and construction6 3.1 R
22、einforcement.6 3.2 Resin system.7 4 Properties.7 4.1 Properties related to the appearance of the prepreg7 4.1.1 Dewetted areas (fish eyes) 7 4.1.2 Broken filaments7 4.1.3 Distortion.7 4.1.4 Creases.7 4.1.5 Edge conditions.7 4.2 Properties related to B-stage prepreg8 4.2.1 Resin content 8 4.2.2 Treat
23、ed weight.8 4.2.3 Resin flow .8 4.2.4 Scaled flow thickness 8 4.2.5 Melting viscosity9 4.2.6 Gel time.9 4.2.7 Volatile content9 4.3 Properties related to prepreg after curing 9 4.3.1 Electric strength 9 4.3.2 Flammability9 4.3.3 Relative permittivity and dissipation factor.10 4.3.4 Cured thickness.1
24、0 4.3.5 Glass transition temperature (Tg) 10 4.3.6 Decomposition temperature (Td)10 4.3.7 Thermal resistance10 4.3.8 Z-axis expansion .10 5 Delivery form11 5.1 Rolls11 5.2 Sheets.11 5.3 Cut panels.11 6 Quality assurance.11 6.1 Quality system.11 6.2 Responsibility for inspection11 6.3 Qualification i
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- BS EN 61249-4-17-2009 印制板和其它互连结构用材料.无铅装配用规定了燃烧性的无卤环氧化物编织E玻璃纤维预浸料垂直燃烧法 61249 17 2009 印制板 其它 互连 结构 用材
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