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  • IEC 61249-2-41:2010

    Current The latest, up-to-date edition.

    Materials for printed boards and other interconnecting structures - Part 2-41: Reinforced base materials clad and unclad - Brominated epoxide cellulose paper/woven E-glass reinforced laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English - French

    Published date:  21-04-2010

    Publisher:  International Electrotechnical Committee

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    1 Scope
    2 Normative references
    3 Materials and construction
    4 Internal marking
    5 Electrical properties
    6 Non-electrical properties of the copper-clad laminate
    7 Non-electrical properties of the base material after
       complete removal of the copper foil
    8 Quality assurance
    9 Packaging and marking
    10 Ordering information
    Annex A (informative) - Engineering information
    Annex B (informative) - Common laminate constructions
    Annex C (informative) - Guideline for qualification and
            conformance inspection
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 61249-2-41:2010 gives requirements for properties of brominated epoxide cellulose paper reinforced core/woven E-glass reinforced surface laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly in thicknesses of 0,60 mm up to 1,70 mm. The flammability rating is achieved through the use of brominated fire retardants reacted as part of the epoxide polymeric structure. The glass transition temperature is defined to be 100 °C minimum.

    General Product Information - (Show below) - (Hide below)

    Committee TC 91
    Development Note Stability Date: 2020. (09/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 61249-5-1:1995 Materials for interconnection structures - Part 5: Sectional specification set for conductive foils and films with and without coatings - Section 1: Copper foils (for the manufacture of copper-clad base materials)
    ISO 14001:2015 Environmental management systems — Requirements with guidance for use
    IEC 60194:2015 Printed board design, manufacture and assembly - Terms and definitions
    ISO 11014:2009 Safety data sheet for chemical products Content and order of sections
    ISO 9000:2015 Quality management systems — Fundamentals and vocabulary
    IEC 61189-2:2006 Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2: Test methods for materials for interconnection structures
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