• DIN EN 61249-2-7:2002-12

    Current The latest, up-to-date edition.

    MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 2-7: REINFORCED BASE MATERIALS CLAD AND UNCLAD - EPOXIDE WOVEN E-GLASS LAMINATED SHEET OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST), COPPER-CLAD

    Available format(s):  Hardcopy, PDF

    Language(s): 

    Published date:  01-01-2002

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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

    1 Scope
    2 Normative references
    3 Materials and construction
       3.1 Insulating base
       3.2 Metal foil
       3.3 Reinforcement
    4 Internal marking
    5 Electrical properties
    6 Non-electrical properties of the copper-clad laminate
       6.1 Appearance of the copper-clad sheet
       6.2 Appearance of the unclad face
       6.3 Laminate thickness
       6.4 Bow and twist
       6.5 Properties related to the copper foil bond
       6.6 Punching and machining
       6.7 Dimensional stability
       6.8 Sheet sizes
       6.9 Cut panels
    7 Non-electrical properties of the base material
       after removal of the copper foil
       7.1 Appearance of the dielectric base material
       7.2 Flexural strength
       7.3 Flammability
       7.4 Water absorption
       7.5 Measling
       7.6 Glass transition temperature and cure factor
    8 Quality assurance
       8.1 Quality system
       8.2 Responsibility for inspection
       8.3 Qualification inspection
       8.4 Quality conformance inspection
       8.5 Certificate of conformance
       8.6 Safety data sheet
    9 Packaging and marking
    10 Ordering information
    Annex A (informative) Engineering information
    Annex B (informative) Common laminate constructions
    Annex C (informative) Guideline for the qualification
            and conformance inspection
    Annex ZA (normative) Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    Provides recommendations for properties of epoxide woven E-glass laminated sheet 0,05 mm up to 3,2 mm, of defined flammability (vertical burning test), copper clad.

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

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Current
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