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WSR2R1540FEA - Vishay

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WSR2R1540FEA - Vishay  - 3D model
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WSR2R1540FEA Details

  • Manufacturer Part Number:

    WSR2R1540FEA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    10

  • Additional Feature:

    ANTI-SULFUR

  • Construction:

    Rectangular

  • JESD-609 Code:

    e2

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    275 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Height:

    2.41 mm

  • Package Length:

    11.56 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Package Width:

    6.98 mm

  • Packing Method:

    TR, EMBOSSED PLASTIC, 13 INCH

  • Rated Power Dissipation (P):

    2 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200

  • Resistance:

    0.154 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    4527

  • Surface Mount:

    YES

  • Technology:

    METAL STRIP

  • Temperature Coefficient:

    75 ppm/°C

  • Terminal Finish:

    Tin/Silver (Sn/Ag)

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    0.555 V

WSR2R1540FEA Frequently Asked Questions (FAQs)

  • The recommended soldering temperature for WSR2R1540FEA is 260°C (500°F) for 10 seconds, with a peak temperature of 280°C (536°F) for 5 seconds.
  • Yes, the WSR2R1540FEA is a wirewound resistor designed for high-frequency applications, with a self-resonant frequency of approximately 10 MHz.
  • The thermal resistance of the WSR2R1540FEA is 150°C/W (junction to ambient) and 10°C/W (junction to case).
  • Yes, the WSR2R1540FEA is designed to withstand high-vibration environments, with a vibration test rating of 10-2000 Hz, 10 G peak acceleration.
  • Yes, the WSR2R1540FEA is RoHS compliant, meaning it meets the European Union's Restriction of Hazardous Substances directive.

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WSR2R1540FEA Overview

Use the download button to access the WSR2R1540FEA 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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WSR2R1540FEA Alternates

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Image Part Number Model
Part Image WSR2R1540FEA Vishay Dale

Fixed Resistor, Metal Strip, 2W, 0.154ohm, 0.555V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 4527

Part Image WSR2R1540FEK Vishay Dale

Fixed Resistor, Metal Strip, 2W, 0.154ohm, 0.555V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 4527

Part Image WSR2R1540FTA Vishay Dale

Fixed Resistor, Metal Strip, 2W, 0.154ohm, 0.555V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 4527

Part Image WSR2R1540FBA Vishay Intertechnologies

Fixed Resistor, Metal Strip, 2W, 0.154ohm, 0.555V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 4527

Part Image WSR2R1540FBA Vishay Dale

Fixed Resistor, Metal Strip, 2W, 0.154ohm, 0.555V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 4527

For a full list of alternate parts for WSR2R1540FEA, check out Findchips.com