• NF EN 61076-4-108 : 2004

    Current The latest, up-to-date edition.

    CONNECTORS FOR ELECTRONIC EQUIPMENT - PART 4-108: PRINTED BOARD CONNECTORS WITH ASSESSED QUALITY - DETAIL SPECIFICATION FOR CABLE-TO-BOARD CONNECTORS, WITH A MODULAR PITCH OF 25 MM AND INTEGRATED SHIELDING FUNCTION, APPLICABLE FOR TRANSVERSE PACKING DENSITY OF 15 MM, HAVING A BASIC GRID OF 2,5 MM IN ACCORDANCE WITH IEC 60917-1

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    Published date:  12-01-2013

    Publisher:  Association Francaise de Normalisation

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

    1 General data
      1.1 Recommended method of mounting
          1.1.1 Maximum number of contacts
      1.2 Ratings and characteristics
      1.3 Normative references
      1.4 Marking
      1.5 IEC type designation
      1.6 Ordering information
    2 Technical information
      2.1 Definitions
          2.1.1 Mechanical features
          2.1.2 Contacts and terminations
          2.1.3 Engagement sequence
          2.1.4 Mechanical coding, locking
      2.2 Surveys of styles and variants
          2.2.1 Styles of connectors
          2.2.2 Survey of termination variants
      2.3 Information on application
          2.3.1 Connector pairs
          2.3.2 Fixed board connectors
          2.3.3 Free cable connectors
          2.3.4 Accessories
          2.3.5 Shielding and grounding
          2.3.6 Basic styles of the connections
      2.4 Survey of contact arrangements
    3 Dimensional information
      3.1 General
      3.2 Isometric view and common features
          3.2.1 Common features
          3.2.2 Reference system
          3.2.3 Height dimensions
          3.2.4 Width dimensions
          3.2.5 Depth dimension
      3.3 Mating information
          3.3.1 Engaging direction
          3.3.2 Perpendicular to engaging
          3.3.3 Inclination
      3.4 Fixed board connectors
          3.4.1 Dimensions of board connectors
          3.4.2 Dimensions of male contacts
      3.5 Free cable connectors
          3.5.1 Dimensions of cable connectors
          3.5.2 Dimensions of female contacts
      3.6 Accessories
          3.6.1 Coding devices
          3.6.2 Shielding/ground contact
      3.7 Mounting information for fixed board connectors
          3.7.1 Hole pattern on backplane
          3.7.2 Hole pattern on printed board (front)
      3.8 Mounting information for free cable connectors
      3.9 Gauges
          3.9.1 Sizing and retention force gauges
          3.9.2 Test gauge for shield/ground contact
    4 Characteristics
      4.1 Climatic categories
      4.2 Electrical
          4.2.1 Creepage and clearance
          4.2.2 Voltage proof
          4.2.3 Current carrying capacity
          4.2.4 Initial contact resistance
          4.2.5 Initial insulation resistance
      4.3 Mechanical
          4.3.1 Mechanical operation
          4.3.2 Engaging and separating forces
          4.3.3 Contact retention in insert
          4.3.4 Static load, transverse
          4.3.5 Withdrawal force with gauge
          4.3.6 Vibration (sinusoidal)
          4.3.7 Shock
          4.3.8 Polarizing method
          4.3.9 Mechanical coding
          4.3.10 Latching force in male connector body
          4.3.11 Cable clamp resistance to cable rotation
          4.3.12 Cable connector drop test
      4.4 Electromagnetic compatibility (EMC)
          4.4.1 Shielding effectiveness
    5 Test schedule
      5.1 General
          5.1.1 Arrangement for contact resistance
                 measurement
          5.1.2 Arrangement for dynamic stress tests
          5.1.3 Arrangement for testing static load,
                 transverse
          5.1.4 Arrangement for testing insulation
                 resistance, voltage proof and polarization
                 voltage
          5.1.5 Arrangement for flammability test
      5.2 Test schedule tables
          5.2.1 Group P - Preliminary
          5.2.2 Group AP - Dynamic/Climatic
          5.2.3 Group BP - Mechanical endurance
          5.2.4 Group CP - Moisture
          5.2.5 Group DP - Electrical load
          5.2.6 Group EP - Mechanical resistivity
          5.2.7 Group FP - Chemical resistivity
          5.2.8 Group GP - Connections
          5.2.9 Group HP - Electromagnetic compatibility
    6 Quality assessment procedures
      6.1 Qualification approval testing
          6.1.1 Method 1
          6.1.2 Method 2
      6.2 Quality conformance inspection
          6.2.1 Lot-by-lot tests
          6.2.2 Periodic tests
      6.3 Delayed delivery, re-inspection
    Annex A (informative) Shielding effectiveness
    Annex ZA (normative) Normative references to
             international publications with their
             corresponding European publications

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

    Development Note Indice de classement: C93-406-4-108. (07/2004)
    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Current
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