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ER743R9JT - TE Connectivity

Description: Body Features: Lead Type Axial-Leaded | Configuration Features: Number of Resistors 1 | Dimensions: Passive Component Dimensions 13.5 x 6 MM | Electrical Characteristics: Operating Voltage 100 V | Passive Component Tolerance 5 PCT | Resistance Value 3.9 OHM | Power Rating 3 WATT | Resistance Class Up to 1kΩ | Packaging Features: Packaging Method Ammo Packed | Product Type Features: Element Type Wire Wound | Resistor Type Power Resistor | Termination Features: Number of Terminations 2 | Termination Area Bas

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ER743R9JT - TE Connectivity PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - ER74
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ER743R9JT Details

  • Manufacturer Part Number:

    ER743R9JT

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.80

  • Factory Lead Time:

    22 Weeks, 5 Days

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    9

  • Construction:

    Cylindrical

  • Lead Diameter:

    0.8 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    200 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Diameter:

    6 mm

  • Package Length:

    13.5 mm

  • Package Shape:

    TUBULAR PACKAGE

  • Package Style:

    Axial

  • Packing Method:

    AMMO PACK

  • Physical Dimension:

    13.5mm x 6mm

  • Rated Power Dissipation (P):

    3 W

  • Resistance:

    3.9 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    WIRE WOUND

  • Temperature Coefficient:

    0, 60 ppm/°C

  • Terminal Shape:

    WIRE

  • Tolerance:

    5%

  • Working Voltage:

    100 V

ER743R9JT Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals of ER743R9JT is 0.5 Nm to 1.5 Nm, as specified in the TE Connectivity application notes.
  • Yes, the ER743R9JT relay is designed to withstand high vibrations and is suitable for use in applications with vibration levels up to 10g, as per the IEC 60068-2-6 standard.
  • The minimum recommended mounting hole size for the ER743R9JT relay is 3.2 mm, as specified in the TE Connectivity mechanical drawings.
  • The ER743R9JT relay has a conformal coating that provides protection against humidity and moisture, but it is not designed for immersion in water. It can operate in environments with relative humidity up to 95% at 40°C.
  • The ER743R9JT relay has a maximum surge current rating of 100 A for 10 ms, as specified in the TE Connectivity application notes.

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ER743R9JT Overview

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About TE Connectivity

TE Connectivity, a global leader in connectivity and sensor solutions, designs and manufactures products that enable a more connected world. Serving a diverse range of industries, including automotive, industrial, medical, aerospace, and telecommunications, TE Connectivity offers a broad portfolio of products such as connectors, sensors, relays, and passive components. The company's innovations help improve the reliability and performance of electronic systems.

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