• IEC 61045-1:1991

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Fixed film resistor networks for use in electronic equipment - Part 1: Generic specification

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

    Superseded date:  08-10-2009

    Language(s):  English - French

    Published date:  19-03-1991

    Publisher:  International Electrotechnical Committee

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

    Foreword
    Preface
    SECTION ONE - SCOPE
    Clause
    1 Scope
    SECTION TWO - GENERAL
    2 General
       2.1 Related documents
       2.2 Units, symbols and terminology
       2.3 Preferred values
       2.4 Marking
    SECTION THREE - QUALITY ASSESSMENT PROCEDURES
    3 Quality assessment procedures
       3.1 Qualification Approval/Quality Assessment Systems
       3.2 Primary Stage of Manufacture
       3.3 Manufacturing stages in a Factory of an approved
            manufacturer in a non-IECQ Member Country and
            Sub-contracting
       3.4 Manufacturer Approval
       3.5 Approval procedures
       3.6 Qualification Approval Procedures
       3.7 Capability Approval Procedures
       3.8 Quality Conformance Inspection
       3.9 Alternative test methods
       3.10 Unchecked parameters
    SECTION FOUR - TEST AND MEASUREMENT PROCEDURES
    4 Test and measurement procedures
       4.1 General
       4.2 Standard atmospheric conditions
       4.3 Drying
       4.4 Visual examination and check of dimensions
       4.5 Resistance
       4.6 Resistance ratio
       4.7 Functional characteristics
       4.8 Insulation resistance (insulated styles only)
       4.9 Voltage proof (insulated networks only)
       4.10 Variation of resistance with temperature
       4.11 Non-linear properties
       4.12 Overload
       4.13 Robustness of terminations
       4.14 Solderability
       4.15 Resistance to soldering heat
       4.16 Rapid change of temperature
       4.17 Shock
       4.18 Vibration
       4.19 Climatic sequence
       4.20 Damp heat, steady state
       4.21 Endurance
       4.22 Component solvent resistance
       4.23 Solvent resistance of the marking
    Appendix A: Interpretation of sampling plans and
                procedures as described in IEC Publication
                410 for use within the IEC Quality Assessment
                System for Electronic Components
    Appendix B: Rules for the preparation of detail
                specification for capacitors and resistors for
                electronic equipment

    Abstract - (Show below) - (Hide below)

    Establishes standard terms, inspection procedures and methods oftest for qualification and capability approval.

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

    Development Note Also numbered as BS QC390000(1992) (08/2005)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By

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

    BS QC 390101:1992 Fixed film resistor networks for use in electronic equipment. Blank detail specification for film resistor networks of assessed quality on the basis of the capability approval procedure. Assessment level E
    IEC 61045-2:1991 Fixed film resistor networks for use in electronic equipment - Part 2: Sectional specification for film resistor networks of assessed quality on the basis of the capability approval procedure
    BS QC 390100:1992 Harmonized system of quality assessment for electronic components. Fixed film resistor networks for use in electronic equipment. Sectional specification for film resistor networks of assessed quality on the basis of the capability approval procedure

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

    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    IEC 60068-2-27:2008 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
    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
    IEC 60068-2-21:2006 Environmental testing - Part 2-21: Tests - Test U: Robustness of terminations and integral mounting devices
    IEC 60068-2-13:1983 Basic environmental testing procedures - Part 2-13: Tests - Test M: Low air pressure
    ISO 3:1973 Preferred numbers Series of preferred numbers
    IEC 60027-1:1992 Letters symbols to be used in electrical technology - Part 1: General
    IEC 60191-2:2012 DB Mechanical standardization of semiconductor devices - Part 2: Dimensions
    IEC 60410:1973 Sampling plans and procedures for inspection by attributes
    IEC 60068-2-3:1969 Basic environmental testing procedures - Part 2-3: Tests - Test Ca: Damp heat, steady state
    IEC 60294:2012 Measurement of the dimensions of a cylindrical component with axial terminations
    IEC 60068-2-2:2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat
    IEC TR 60440:1973 Method of measurement of non-linearity in resistors
    IEC 60062:2016 Marking codes for resistors and capacitors
    IEC 60063:2015 Preferred number series for resistors and capacitors
    ISO 497:1973 Guide to the choice of series of preferred numbers and of series containing more rounded values of preferred numbers
    IEC 60717:2012 Method for the determination of the space required by capacitors and resistors with unidirectional terminations
    IEC 60068-2-1:2007 Environmental testing - Part 2-1: Tests - Test A: Cold
    IEC 60068-2-14:2009 Environmental testing - Part 2-14: Tests - Test N: Change of temperature
    IEC 60195:2016 Method of measurement of current noise generated in fixed resistors
    IEC 60068-2-30:2005 Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
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