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RJR24FW254R - Bourns

Description: RJR24 3/8 Inch Square Trimpot 250K Ohm 10% 0.5 W 100 ppm/?C 25(Elec)Turn Thru-Hole Tube

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RJR24FW254R - Bourns - PCB symbol
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PCB Footprints
RJR24FW254R - Bourns PCB footprint - Other - Other - RJR24FW254R-1
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3D Models
RJR24FW254R - Bourns - 3D model - Other - RJR24FW254R-1
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RJR24FW254R Details

  • Manufacturer Part Number:

    RJR24FW254R

  • Pbfree Code:

    No

  • Rohs Code:

    No

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Not Compliant

  • Country Of Origin:

    Costa Rica

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.50

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.5

  • Actuator Orientation:

    VERTICAL

  • Actuator Type:

    SCREW

  • Construction:

    Sealed

  • Ganging Number:

    1

  • JESD-609 Code:

    e0

  • Lead Diameter:

    0.51 mm

  • Lead Length:

    6.4 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    3

  • Number of Turns:

    25

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    10.03 mm

  • Package Length:

    9.53 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    4.83 mm

  • Packing Method:

    TUBE

  • Rated Power Dissipation (P):

    0.5 W

  • Rated Temperature:

    85 °C

  • Reference Standard:

    MIL-PRF-39035

  • Resistance:

    250000 Ω

  • Resistance Law:

    LINEAR

  • Resistor Type:

    TRIMMER

  • Rotational Angle:

    9000 deg

  • Surface Mount:

    NO

  • Technology:

    CERMET

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    TIN LEAD

  • Terminal Shape:

    WIRE

  • Tolerance:

    10%

  • Working Voltage:

    300 V

RJR24FW254R Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane and a minimum of 1 oz copper thickness to minimize thermal resistance and ensure optimal performance.
  • Bourns recommends following standard ESD handling procedures, such as using an ESD wrist strap or mat, and storing the components in anti-static packaging. Additionally, the RJR24FW254R has built-in ESD protection, but it's still important to follow proper handling procedures.
  • The RJR24FW254R has an operating temperature range of -40°C to +150°C, but it's recommended to derate the component's power rating at higher temperatures to ensure reliability and prevent thermal runaway.
  • Yes, the RJR24FW254R is designed to withstand high-vibration environments, but it's recommended to follow proper mounting and soldering procedures to ensure the component remains securely attached to the PCB.
  • The current rating of the RJR24FW254R depends on the specific application and operating conditions. Bourns recommends consulting the datasheet and application notes to determine the correct current rating, and also considering factors such as ambient temperature, airflow, and PCB layout.

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RJR24FW254R Overview

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Part Image RJR24FW254M Bourns Inc

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Part Image PV36W254C01B00 Murata Manufacturing Co Ltd

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