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RT0402FRE0749R9L - Yageo Group

Description: Thin Film Resistors - SMD 1/16W 49.9 ohm 1% 50ppm

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PCB Footprints
RT0402FRE0749R9L - Yageo Group PCB footprint - Resistor Chip - Resistor Chip - 0402_2022
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3D Models
RT0402FRE0749R9L - Yageo Group  - 3D model - Resistor Chip - 0402_2022
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RT0402FRE0749R9L Details

  • Manufacturer Part Number:

    RT0402FRE0749R9L

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Manufacturer:

    YAGEO Corporation

  • YTEOL:

    12

  • Additional Feature:

    HIGH PRECISION

  • 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:

    0.3 mm

  • Package Length:

    1 mm

  • Package Style:

    SMT

  • Package Width:

    0.5 mm

  • Packing Method:

    TR, Paper, 7 Inch

  • Rated Power Dissipation (P):

    0.0625 W

  • Rated Temperature:

    70 °C

  • Resistance:

    49.9 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    0402

  • Surface Mount:

    YES

  • Technology:

    THIN FILM

  • Temperature Coefficient:

    50 ppm/°C

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    50 V

RT0402FRE0749R9L Frequently Asked Questions (FAQs)

  • The thermal resistance of the RT0402FRE0749R9L is typically around 200-250°C/W, but this value can vary depending on the specific application and environment.
  • Yes, the RT0402FRE0749R9L is suitable for high-frequency applications due to its low inductance and high-frequency stability.
  • The recommended soldering temperature for the RT0402FRE0749R9L is between 260-270°C for a maximum of 10 seconds.
  • Yes, the RT0402FRE0749R9L is resistant to moisture and humidity due to its protective coating and materials used in its construction.
  • Yes, the RT0402FRE0749R9L meets the requirements for automotive applications, including AEC-Q200 qualification.

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RT0402FRE0749R9L Overview

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Image Part Number Model
Part Image NTRH04F49R9DTRF NIC Components Corp

Fixed Resistor, Thin Film, 0.1W, 49.9ohm, 50V, 1% +/-Tol, 50ppm/Cel, Surface Mount, 0402, CHIP

Part Image TAR02FTDY49R9N Viking Tech Corp

Fixed Resistor, Thin Film, 0.0625W, 49.9ohm, 50V, 1% +/-Tol, 50ppm/Cel, Surface Mount, 0402, CHIP

Part Image KN0402AQ49R9FA-T10 Thin Film Technology Corp (TFT)

Fixed Resistor, Thin Film, 0.0625W, 49.9ohm, 50V, 1% +/-Tol, 50ppm/Cel, Surface Mount, 0402, CHIP

Part Image AR02FTD49R9N Viking Tech Corp

Fixed Resistor, Thin Film, 0.0625W, 49.9ohm, 50V, 1% +/-Tol, 50ppm/Cel, Surface Mount, 0402, CHIP

Part Image RNCP0402FTC49R9 SEI Stackpole Electronics Inc

Fixed Resistor, Thin Film, 0.1W, 49.9ohm, 50V, 1% +/-Tol, 50ppm/Cel, Surface Mount, 0402

For a full list of alternate parts for RT0402FRE0749R9L, check out Findchips.com