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3266W-1-500LF - Bourns

Description: Bourns 3266W Series 12-Turn Through Hole Trimmer Resistor with Pin Terminations, 50Ω ±10% 0.25W ±100ppm/°C Top Adjust

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3266W-1-500LF - Bourns PCB footprint - Other - Other - 3266W-1-500LF-2
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3266W-1-500LF - Bourns  - 3D model - Other - 3266W-1-500LF-2
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3266W-1-500LF Details

  • Manufacturer Part Number:

    3266W-1-500LF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    1/4 INCH, SQUARE, 3 PINS, ROHS COMPLIANT

  • Reach Compliance Code:

    Not Compliant

  • Country Of Origin:

    Costa Rica

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.80.50

  • Factory Lead Time:

    9 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.5

  • Actuator Orientation:

    VERTICAL

  • Actuator Type:

    SCREW

  • Construction:

    Trimmer Pot

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.46 mm

  • Lead Length:

    4.78 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    3

  • Number of Turns:

    12

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    7.24 mm

  • Package Length:

    6.71 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    PCB Mount

  • Package Width:

    4.5 mm

  • Packing Method:

    TUBE

  • Rated Power Dissipation (P):

    0.25 W

  • Rated Temperature:

    70 °C

  • Resistance:

    50 Ω

  • Resistance Law:

    LINEAR

  • Resistor Type:

    TRIMMER

  • Rotational Angle:

    4320 deg

  • Size Code:

    2618

  • Surface Mount:

    NO

  • Technology:

    CERMET

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    TIN

  • Terminal Shape:

    WIRE

  • Tolerance:

    10%

3266W-1-500LF Frequently Asked Questions (FAQs)

  • Bourns provides a recommended PCB layout and land pattern in their application notes. It's essential to follow these guidelines to ensure proper thermal management, minimize electromagnetic interference, and optimize the overall performance of the inductor.
  • The 3266W-1-500LF is designed to handle high-frequency switching applications. However, it's crucial to consider the skin effect, proximity effect, and core losses when operating at high frequencies. Consult Bourns' application notes and simulation tools to ensure optimal performance in your specific application.
  • The maximum allowable current for the 3266W-1-500LF is specified in the datasheet. However, it's essential to consider the temperature rise and derating factors when operating at high currents. Consult the datasheet and Bourns' thermal management guidelines to ensure safe and reliable operation.
  • The 3266W-1-500LF is rated for operation up to 125°C. However, it's essential to consider derating factors for high-temperature applications. Consult the datasheet and Bourns' application notes for guidance on derating factors and thermal management.
  • Bourns provides guidelines for storage and handling in their application notes. It's essential to follow these guidelines to prevent damage to the inductor, including avoiding excessive mechanical stress, moisture, and electrostatic discharge.

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3266W-1-500LF Overview

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Part Image 3266W-1-500 Bourns Inc

Trimmer, Cermet, 0.25W, 50ohm, 10% +/-Tol, -100,100ppm/Cel, 12 Turn(s), 2618, 1/4 INCH, SQUARE, 3 PINS

Part Image 3266W-1-500A Bourns Inc

Potentiometer, Cermet, 0.25W, 50ohm, 10% +/-Tol, -100,100ppm/Cel, 2517