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  • BS 4584-103.2:1990

    Current The latest, up-to-date edition.

    Metal-clad base materials for printed wiring boards. Special materials used in connection with printed circuits Specification for copper foil for use in the manufacture of copper-clad base materials

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  28-02-1990

    Publisher:  British Standards Institution

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

    National foreword
    Committees responsible
    Specification
    1. Scope
    2. Designation
    3. Mass per unit area, and thickness
    4. Chemical analysis
    5. Electrical properties
    6. Tensile properties (requirements for either
        lengthwise or crosswise direction)
    7. Surface finish
    8. Solderability
    9. Surface treatment
    10. Roll dimensions and tolerances
    11. Packaging
    Appendix
    Sampling and methods of test

    Abstract - (Show below) - (Hide below)

    For use in the manufacture of copper clad laminated sheets and of copper clad flexible materials used for printed wiring.

    Scope - (Show below) - (Hide below)

    This specification gives requirements for properties of copper foil intended for use in the manufacture of copper-clad laminated sheets and of copper-clad flexible materials, used for printed wiring.

    This specification applies to copper foil supplied in rolls, but by agreement between purchaser and vendor, may be applied to foil produced in sheets.

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

    Committee EPL/501
    Development Note Also numbered as IEC 249-3A Supersedes 89/23232 DC (08/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS EN 60249-2-13:1994 Base material for printed circuits. Specifications Flexible copper-clad polyimide film, general purpose grade
    BS EN 60249-2-1:1994 Specifications Specification for phenolic cellulose paper copper-clad laminated sheet, high electrical quality
    BS EN 60249-2-19:1993 Specifications Specification No. 19. Thin bismaleimide/triazine modified epoxide woven glass fabric copper-clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards
    BS EN 60249-2-15:1994 Specifications Flexible copper-clad polyimide film, of defined flammability
    BS EN 60249-2-8:1995 Specifications Specification for flexible copper-clad polyester (PETP) film

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

    IEC 60068-2-20:2008 Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads
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