• DIN EN 61249-2-22:2005-08

    Current The latest, up-to-date edition.

    MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 2-22: REINFORCED BASE MATERIALS CLAD AND UNCLAD - MODIFIED NON-HALOGENATED EPOXIDE WOVEN E-GLASS LAMINATED SHEETS OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST), COPPER-CLAD

    Available format(s):  Hardcopy, PDF

    Language(s):  German

    Published date:  01-01-2005

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

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

    Foreword
    1 Scope
    2 Normative references
    3 Materials and construction
       3.1 Resin system
       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 complete
       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
          A.1 Chemical properties
          A.2 Electrical properties
          A.3 Flammability properties
          A.4 Mechanical properties
          A.5 Physical properties
          A.6 Thermal properties
    Annex B (informative) Common laminate constructions
    Annex C (informative) Guideline for qualification and conformance
                          inspection
    Annex ZA (normative) Normative references to international
                          publications with their corresponding
                          European publications
    Bibliography
    Tables

    Abstract - (Show below) - (Hide below)

    Gives requirements for properties of modified non-halogenated 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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