• BS EN 61249-2-7:2002

    Current The latest, up-to-date edition.

    Materials for interconnection structures. Sectional specification set for 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):  English

    Published date:  31-08-2006

    Publisher:  British Standards Institution

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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)

    Committee EPL/501
    Development Note Supersedes 99/204436 DC (09/2002) Supersedes BS EN 60249-2.5 and BS EN 60249-2.12. (08/2006)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    EN 61249-5-1:1996 Materials for interconnection structures - Part 5: Sectional specification set for conductive foils and films with or without coatings - Section 1: Copper foils (for the manufacture of copper-clad base materials)
    ISO 11014-1:1994 Safety data sheet for chemical products Part 1: Content and order of sections
    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
    EN ISO 14001:2015 Environmental management systems - Requirements with guidance for use (ISO 14001:2015)
    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
    EN ISO 9000:2015 Quality management systems - Fundamentals and vocabulary (ISO 9000:2015)
    EN 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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