• BS EN 61249-5-1:1996

    Current The latest, up-to-date edition.

    Materials for interconnection structures. Sectional specification set for conductive foils and films with and without coatings Copper foils (for the manufacture of copper-clad base materials)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  15-09-1996

    Publisher:  British Standards Institution

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

    1 Scope
    2 Normative reference
    3 Designation
    3.1 Types of copper foil
    3.2 Types of surface profile
    3.3 Bond enhancing treatment and passivation
    3.4 Complete designation
    4 Mass per unit area and thickness
    5 Copper purity
    6 Electrical properties
    7 Tensile properties
    8 Peel strength
    9 Surface finish
    9.1 Smooth side (shiny side)
    9.2 Rough side (treatment side)
    10 Dimensions and tolerances
    10.1 Copper foil supplied in rolls
    10.2 Copper foil supplied in sheets or cut panels
    11 Packaging and marking
    11.1 Copper foil supplied in rolls
    11.2 Copper foil supplied in sheets or cut panels
    11.3 Marking of packages
    Annexes
    A (normative) Sampling and test methods
    B (informative) Bibliography

    Abstract - (Show below) - (Hide below)

    States requirements for properties of copper foil to be used in the manufacture of copper-clad laminated sheets and copper-clad flexible materials for use in printed boards manufacture. Applicable to rolls, sheets or cut panels of copper foil.

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

    Committee EPL/501
    Development Note Also numbered as IEC 61249-5-1 (11/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Current

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

    BS 6221-21:2001 Printed wiring boards Guide to the rework of unassembled boards

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

    BS 6741-1:1987 Glossary of surface roughness terms Surface and its parameters
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