• SN EN 62391-1 : 2016

    Current The latest, up-to-date edition.

    FIXED ELECTRIC DOUBLE-LAYER CAPACITORS FOR USE IN ELECTRIC AND ELECTRONIC EQUIPMENT - PART 1: GENERIC SPECIFICATION

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    Published date:  12-01-2013

    Publisher:  Swiss Standards

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

    1 General
      1.1 Scope
      1.2 Normative references
    2 Technical data
      2.1 Unit and symbols
      2.2 Terms and definitions
      2.3 Preferred values
      2.4 Marking
    3 Quality assessment procedures
      3.1 General
      3.2 Primary stage of manufacture
      3.3 Structurally similar components
      3.4 Declaration of conformity
      3.5 Test schedule and requirement for initial assessment
    4 Tests and measurement procedures
      4.1 General
      4.2 Standard atmospheric conditions
      4.3 Drying
      4.4 Visual examination and check of dimensions
      4.5 Capacitance
      4.6 Internal resistance
      4.7 Leakage current
      4.8 Self-discharge
      4.9 Robustness of terminations
      4.10 Resistance to soldering heat
      4.11 Solderability
      4.12 Rapid change of temperature
      4.13 Vibration
      4.14 Damp heat, steady state
      4.15 Endurance
      4.16 Storage
      4.17 Characteristics at high and low temperature
      4.18 Component solvent resistance
      4.19 Solvent resistance of marking
      4.20 Passive flammability
      4.21 Pressure relief (if applicable)
    Annex A (normative) Classification according to capacitance and
            internal resistance
    Annex B (informative) Measuring method of capacitance and low
            resistance by low frequency a.c. method (reference)
    Annex ZA (normative) Normative references to international
             publications with their corresponding European publications

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

    Committee 45
    Document Type Standard
    Publisher Swiss Standards
    Status Current
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