• I.S. EN 61188-5-8:2008

    Current The latest, up-to-date edition.

    PRINTED BOARDS AND PRINTED BOARD ASSEMBLIES - DESIGN AND USE - PART 5-8: ATTACHMENT (LAND/JOINT) CONSIDERATIONS - AREA ARRAY COMPONENTS (BGA, FBGA, CGA, LGA)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2008

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 General information
      3.1 General component description
      3.2 Marking
      3.3 Carrier packaging format
      3.4 Process considerations
    4 BGA (square)
      4.1 Field of application
      4.2 Component descriptions
          4.2.1 Basic construction
          4.2.2 Termination materials
          4.2.3 Marking
          4.2.4 Carrier package format
          4.2.5 Process considerations
      4.3 Component dimensions (square)
          4.3.1 PBGA 1,5 mm pitch component
                dimensions (square)
          4.3.2 PBGA 1,27 mm pitch component
                dimensions (square)
          4.3.3 PBGA 1,00 mm pitch component
                dimensions (square)
      4.4 Solder joint fillet design
          4.4.1 Solder joint fillet design - Non-collapsing,
                collapsing (level 3)
      4.5 Land pattern dimensions
          4.5.1 PBGA 1,5 mm pitch land pattern
                dimensions (square)
          4.5.2 PBGA 1,27 mm pitch land pattern
                dimensions (square)
          4.5.3 PBGA 1,00 mm pitch land pattern
                dimensions (square)
    5 FBGA (square)
    6 BGA (rectangular)
      6.1 Field of application
      6.2 Component descriptions
          6.2.1 Basic construction
          6.2.2 Termination materials
          6.2.3 Marking
          6.2.4 Carrier package format
          6.2.5 Process considerations
      6.3 Component dimensions (rectangular)
      6.4 Solder joint fillet design
          6.4.1 Solder joint fillet design - Collapsing
                (level 3)
          6.4.2 Land approximation
          6.4.3 Total variation
      6.5 Land pattern dimensions
    7 FBGA (rectangular)
    8 CGA
    9 LGA
    Annex ZA (normative) Normative references to international
                         publications with their corresponding
                         European publications
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes information on land pattern geometries used for the surface attachment of electronic components with area array terminations in the form of solder balls, solder columns or protective coated lands.

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

    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

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

    IEC 60068-2-58:2015+AMD1:2017 CSV Environmental testing - Part 2-58: Tests - Test Td: Test methods for solderability, resistance to dissolution of metallization and to soldering heat of surface mounting devices (SMD)
    IEC 62090:2017 Product package labels for electronic components using bar code and two-dimensional symbologies
    EN 61188-5-1:2002 Printed boards and printed board assemblies - Design and use - Part 5-1: Attachment (land/joint) considerations - Generic requirements
    EN 62090:2017 Product package labels for electronic components using bar code and two- dimensional symbologies
    IEC 61191-1:2013 Printed board assemblies - Part 1: Generic specification - Requirements for soldered electrical and electronic assemblies using surface mount and related assembly technologies
    IEC 61188-5-1:2002 Printed boards and printed board assemblies - Design and use - Part 5-1: Attachment (land/joint) considerations - Generic requirements
    EN 61191-1:2013 PRINTED BOARD ASSEMBLIES - PART 1: GENERIC SPECIFICATION - REQUIREMENTS FOR SOLDERED ELECTRICAL AND ELECTRONIC ASSEMBLIES USING SURFACE MOUNT AND RELATED ASSEMBLY TECHNOLOGIES (IEC 61191-1:2013)
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