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403-51020-51 - ept

Description: 20 pins, right angled, SMT, pitch 1.27 mm, Performance level 1, Perpendicular, Horizontal, SMT, High Density, Rugged

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PCB Footprints
403-51020-51 - ept PCB footprint - Other - Other - 403-51020-51-3
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403-51020-51 - ept  - 3D model - Other - 403-51020-51-3
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403-51020-51 Details

  • Manufacturer Part Number:

    403-51020-51

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    ept Connectors

  • YTEOL:

    8.75

  • Body Breadth:

    0.167 inch

  • Body Depth:

    0.394 inch

  • Body Length:

    0.7 inch

  • Connector Type:

    BOARD STACKING CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Tin (Sn) - with Nickel (Ni) barrier

  • Contact Gender:

    MALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    25 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    500 Cycles

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    10000000000 Ω

  • Insulator Material:

    LIQUID CRYSTAL POLYMER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.05 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Style:

    RIGHT ANGLE

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    2

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    1.27 mm

  • Rated Current (Signal):

    1.4 A

  • Reference Standard:

    UL

  • Terminal Pitch:

    1.27 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    12

  • UL Flammability Code:

    94V-0

403-51020-51 Frequently Asked Questions (FAQs)

  • The recommended torque value for the screw terminals is typically between 0.5-1.5 Nm, but it's best to consult the manufacturer's application notes or contact their technical support for specific guidance.
  • While the 403-51020-51 connector is designed to be robust, it's essential to evaluate the specific vibration requirements of your application. ept Connectors may have additional testing data or recommendations for vibration-prone environments; it's best to consult with their technical support.
  • The 403-51020-51 connector has a IP20 rating, which means it's protected against solid objects larger than 12.5 mm, but it's not designed for outdoor or harsh environmental use. If you need a connector for outdoor use, consider ept Connectors' products with higher IP ratings or consult with their technical support for custom solutions.
  • While the datasheet specifies a particular wire gauge and type, it's possible to use a different gauge or type with the 403-51020-51 connector. However, this may affect the connector's performance and reliability. It's recommended to consult with ept Connectors' technical support to ensure the desired wire configuration meets their specifications and guidelines.
  • The datasheet may not specify the maximum operating temperature range, but ept Connectors typically rates their connectors for operation between -40°C to 105°C. However, it's best to consult the manufacturer's application notes or contact their technical support for specific temperature range guidance.

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403-51020-51 Overview

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