• IEC 60440:2012

    Current The latest, up-to-date edition.

    Method of measurement of non-linearity in resistors

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

    Language(s):  English - French

    Published date:  13-07-2012

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Method of measurement
    5 Measurement procedure
    6 Evaluation of measurement results
    7 Information to be given in the relevant
      component specification
    Annex A (informative) - Reference to IEC/TR 60440
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 60440:2012 specifies a method of measurement and associated test conditions to assess the magnitude of non-linear distortion generated in a resistor. This method is applied if prescribed by a relevant component specification, or if agreed between a customer and a manufacturer. This International Standard cancels and replaces the Technical Report IEC/TR 60440, published in 1973. The major changes with regard to the Technical Report are:
    - change of the principle parameter's term from "third harmonic attenuation" to "third harmonic ratio";
    - addition of advice on the prescription of requirements in a relevant component specification;
    - addition of a set of recommended measuring conditions for a specimen with a rated dissipation of less than 100 mW;
    - a complete editorial revision.

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

    Committee TC 40
    Development Note Supersedes IEC TR 60440. (07/2012) Stability Date: 2022. (10/2012)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

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

    BS EN 60115-2:2015 Fixed resistors for use in electronic equipment Sectional specification: Leaded fixed low power film resistors
    CEI EN 60115-8-1 : 2016 FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 8-1: BLANK DETAIL SPECIFICATION: FIXED SURFACE MOUNT (SMD) LOW POWER FILM RESISTORS FOR GENERAL ELECTRONIC EQUIPMENT, CLASSIFICATION LEVEL G
    CEI EN 60115-2 : 2016 FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 2: SECTIONAL SPECIFICATION: LEADED FIXED LOW POWER FILM RESISTORS
    97/231700 DC : DRAFT DEC 1997 IEC 60115-1 - FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 1: GENERIC SPECIFICATION
    14/30311384 DC : 0 BS EN 60115-2:2014+A1 - FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 2: SECTIONAL SPECIFICATION: LEADED FIXED LOW POWER FILM RESISTORS
    BS EN 60115-8-1 : 2015 FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 8-1: BLANK DETAIL SPECIFICATION: FIXED SURFACE MOUNT (SMD) LOW POWER FILM RESISTORS FOR GENERAL ELECTRONIC EQUIPMENT, CLASSIFICATION LEVEL G
    I.S. EN 60115-2:2015 FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 2: SECTIONAL SPECIFICATION: LEADED FIXED LOW POWER FILM RESISTORS
    14/30317306 DC : 0 BS EN 60115-8-1:2014+A1 - FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 8-1: BLANK DETAIL SPECIFICATION: FIXED SURFACE MOUNT (SMD) LOW POWER FILM RESISTORS FOR GENERAL ELECTRONIC EQUIPMENT, CLASSIFICATION LEVEL G
    IEC 60115-8-1:2014 Fixed resistors for use in electronic equipment - Part 8-1: Blank detail specification: Fixed surface mount (SMD) low power film resistors for general electronic equipment, classification level G
    I.S. EN 60115-8-1:2015 FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 8-1: BLANK DETAIL SPECIFICATION: FIXED SURFACE MOUNT (SMD) LOW POWER FILM RESISTORS FOR GENERAL ELECTRONIC EQUIPMENT, CLASSIFICATION LEVEL G
    IEC 60115-2:2014 Fixed resistors for use in electronic equipment - Part 2: Sectional specification: Leaded fixed low power film resistors
    EN 60115-2 : 2015 FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 2: SECTIONAL SPECIFICATION: LEADED FIXED LOW POWER FILM RESISTORS (IEC 60115-2:2014, MODIFIED)
    EN 60115-8-1 : 2015 FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT - PART 8-1: BLANK DETAIL SPECIFICATION: FIXED SURFACE MOUNT (SMD) LOW POWER FILM RESISTORS FOR GENERAL ELECTRONIC EQUIPMENT, CLASSIFICATION LEVEL G (IEC 60115-8-1:2014, MODIFIED)

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

    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    ISO 80000-1:2009 Quantities and units Part 1: General
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