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CR0603-FX-2491ELF - Bourns

Description: Thick Film Resistors - SMD 2.49K ohm 1%

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CR0603-FX-2491ELF - Bourns - PCB symbol
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PCB Footprints
CR0603-FX-2491ELF - Bourns PCB footprint - Resistor Chip - Resistor Chip - CR0603
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CR0603-FX-2491ELF - Bourns - 3D model - Resistor Chip - CR0603
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CR0603-FX-2491ELF Details

  • Manufacturer Part Number:

    CR0603-FX-2491ELF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    13

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    0.45 mm

  • Package Length:

    1.6 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Package Width:

    0.8 mm

  • Packing Method:

    TR, PAPER, 7 INCH

  • Rated Power Dissipation (P):

    0.1 W

  • Rated Temperature:

    70 °C

  • Resistance:

    2490 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    0603

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    75 V

CR0603-FX-2491ELF Frequently Asked Questions (FAQs)

  • The recommended land pattern for CR0603-FX-2491ELF is a rectangular pad with a size of 0.8mm x 1.6mm, with a non-solder mask defined (NSMD) pad shape.
  • Yes, CR0603-FX-2491ELF is rated for operation up to 150°C, making it suitable for high-temperature applications. However, it's essential to ensure that the component is properly derated to prevent overheating.
  • Yes, CR0603-FX-2491ELF is compatible with lead-free soldering processes, including SAC305 and Sn96.5Ag3Cu0.5. However, it's crucial to follow the recommended soldering profile to prevent damage to the component.
  • CR0603-FX-2491ELF has an MSL rating of 1, which means it can withstand normal humidity levels without requiring special handling or storage procedures.
  • Yes, CR0603-FX-2491ELF is designed to withstand moderate levels of vibration and shock. However, it's essential to ensure that the component is properly secured to the PCB and that the PCB is designed to withstand the expected levels of vibration and shock.

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CR0603-FX-2491ELF Overview

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CR0603-FX-2491ELF Alternates

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Part Image WR06X2491FGLJ Walsin Technology Corporation

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Part Image RK73H1JRTTDD2491F KOA Speer Electronics Inc

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Part Image FWF03FV-2491-S Prosperity Dielectrics Co Ltd

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Part Image CRGCQ0603F2K49 TE Connectivity

Fixed Resistor, Metal Glaze/thick Film, 0.1W, 2490ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603
Part Image RCA06032K49FKEB Vishay Intertechnologies

Fixed Resistor, Metal Glaze/thick Film, 0.1W, 2490ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603
For a full list of alternate parts for CR0603-FX-2491ELF, check out Findchips.com