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  • IEC 61188-5-4:2007

    Current The latest, up-to-date edition.

    Printed boards and printed board assemblies - Design and use - Part 5-4: Attachment (land/joint) considerations - Components with J leads on two sides

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, English - French

    Published date:  30-10-2007

    Publisher:  International Electrotechnical Committee

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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 Packaging
      3.4 Process considerations
    4 Small outlined J packages (SOJ)
      4.1 Component description
      4.2 Component dimensions
      4.3 Solder joint fillet design
      4.4 Land pattern dimensions
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 61188-5-4:2007 provides the component and land pattern dimensions for small outline integrated circuits with "J" leads on two sides (SOJ components) used in the reflow soldering process. Basic construction of the SOJ device is also covered. Clause 4 lists the tolerances and target solder joint dimensions used to arrive at the land pattern dimensions.

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

    Committee TC 91
    Development Note Stability Date: 2017. (09/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current

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

    BS EN 61182-2-2:2012 Printed board assembly products. Manufacturing description data and transfer methodology Sectional requirements for implementation of printed board fabrication data description
    16/30333621 DC : 0 BS EN 61188-7 - PRINTED BOARDS AND PRINTED BOARD ASSEMBLIES - DESIGN AND USE - PART 7: ELECTRONIC COMPONENT ZERO ORIENTATION FOR CAD LIBRARY CONSTRUCTION
    I.S. EN 61191-2:2017 PRINTED BOARD ASSEMBLIES - PART 2: SECTIONAL SPECIFICATION - REQUIREMENTS FOR SURFACE MOUNT SOLDERED ASSEMBLIES
    BS EN 61191-3:2017 Printed board assemblies Sectional specification. Requirements for through-hole mount soldered assemblies
    IEC 61182-2:2006 Printed board assembly products - Manufacturing description data and transfer methodology - Part 2: Generic requirements
    IEC 61191-4:2017 Printed board assemblies - Part 4: Sectional specification - Requirements for terminal soldered assemblies
    BS EN 61191-1:2013 Printed board assemblies Generic specification. Requirements for soldered electrical and electronic assemblies using surface mount and related assembly technologies
    EN 61182-2-2:2012 Printed board assembly products - Manufacturing description data and transfer methodology - Part 2-2: Sectional requirements for implementation of printed board fabrication data description
    I.S. 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 (EQV))
    EN 61191-3:2017 Printed board assemblies - Part 3: Sectional specification - Requirements for through-hole mount soldered assemblies
    17/30352677 DC : 0 BS IEC 61188-6-4 ED1.0 - PRINTED BOARDS AND PRINTED BOARD ASSEMBLIES - DESIGN AND USE - PART 6-4: GENERIC REQUIREMENTS FOR DIMENSIONAL DRAWINGS OF SMDS FROM VIEWPOINT OF LAND-PATTERN DESIGN
    BS ISO 16525-9:2014 Adhesives. Test methods for isotropic electrically conductive adhesives Determination of high-speed signal-transmission characteristics
    IEC 61191-2:2017 Printed board assemblies - Part 2: Sectional specification - Requirements for surface mount soldered assemblies
    I.S. EN 61191-4:2017 PRINTED BOARD ASSEMBLIES - PART 4: SECTIONAL SPECIFICATION - REQUIREMENTS FOR TERMINAL SOLDERED ASSEMBLIES
    I.S. EN 61191-3:2017 PRINTED BOARD ASSEMBLIES - PART 3: SECTIONAL SPECIFICATION - REQUIREMENTS FOR THROUGH-HOLE MOUNT SOLDERED ASSEMBLIES
    07/30169578 DC : 0 BS EN 61188-7 - PRINTED BOARD AND PRINTED BOARD ASSEMBLIES - DESIGN AND USE - PART 7: SECTIONAL REQUIREMENTS - ELECTRONIC COMPONENT ZERO ORIENTATION FOR CAD LIBRARY CONSTRUCTION
    I.S. EN 61182-2-2:2012 PRINTED BOARD ASSEMBLY PRODUCTS - MANUFACTURING DESCRIPTION DATA AND TRANSFER METHODOLOGY - PART 2-2: SECTIONAL REQUIREMENTS FOR IMPLEMENTATION OF PRINTED BOARD FABRICATION DATA DESCRIPTION (IEC 61182-2-2:2012 (EQV))
    BS EN 61191-4:2017 Printed board assemblies Sectional specification. Requirements for terminal soldered assemblies
    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
    ISO 16525-9:2014 Adhesives Test methods for isotropic electrically conductive adhesives Part 9: Determination of high-speed signal-transmission characteristics
    IEC 61182-2-2:2012 Printed board assembly products - Manufacturing description data and transfer methodology - Part 2-2: Sectional requirements for implementation of printed board fabrication data description
    15/30327712 DC : 0 BS EN 61191-1 - PRINTED BOARD ASSEMBLIES - PART 1: GENERIC SPECIFICATION - REQUIREMENTS FOR SOLDERED ELECTRICAL AND ELECTRONIC ASSEMBLIES USING SURFACE MOUNT AND RELATED ASSEMBLY TECHNOLOGIES
    11/30255124 DC : 0 BS EN 61191-1 - PRINTED BOARD ASSEMBLIES - PART 1: GENERIC SPECIFICATION - REQUIREMENTS FOR SOLDERED ELECTRICAL AND ELECTRONIC ASSEMBLIES USING SURFACE MOUNT AND RELATED ASSEMBLY TECHNOLOGIES
    BS IEC 61182-2:2006 Printed board assembly products. Manufacturing description data and transfer methodology Generic requirements
    IEC 61191-3:2017 Printed board assemblies - Part 3: Sectional specification - Requirements for through-hole mount soldered assemblies
    EN 61191-2:2017 Printed board assemblies - Part 2: Sectional specification - Requirements for surface mount soldered assemblies
    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)
    EN 61191-4:2017 Printed board assemblies - Part 4: Sectional specification - Requirements for terminal soldered assemblies

    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 61760-1:2006 Surface mounting technology - Part 1: Standard method for the specification of surface mounting components (SMDs)
    IEC 60286-5:2003+AMD1:2009 CSV Packaging of components for automatic handling - Part 5: Matrixtrays
    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
    IEC 61191-2:2017 Printed board assemblies - Part 2: Sectional specification - Requirements for surface mount soldered assemblies
    IEC 60286-3:2013 Packaging of components for automatic handling - Part 3: Packaging of surface mount components on continuous tapes
    IEC 60286-4:2013 Packaging of components for automatic handling - Part 4: Stick magazines for electronic components encapsulated in packages of different forms
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