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3250W-1-503 - Bourns

Description: Trimmer Resistors - Through Hole 50Kohms 5% Square Sealed

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3250W-1-503 - Bourns PCB footprint - Other - Other - 3250W-1-503-1
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3250W-1-503 - Bourns  - 3D model - Other - 3250W-1-503-1
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3250W-1-503 Details

  • Manufacturer Part Number:

    3250W-1-503

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Not Compliant

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.31.00.00

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7

  • Actuator Orientation:

    VERTICAL

  • Actuator Type:

    SCREW

  • Construction:

    Rectangular

  • Ganging Number:

    1

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.71 mm

  • Lead Length:

    13.33 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    3

  • Number of Turns:

    25

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Height:

    12.7 mm

  • Package Length:

    12.7 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    5.59 mm

  • Packing Method:

    Tube

  • Rated Power Dissipation (P):

    1 W

  • Rated Temperature:

    85 °C

  • Resistance:

    50000 Ω

  • Resistance Law:

    LINEAR

  • Resistor Type:

    TRIMMER

  • Rotational Angle:

    9000 deg

  • Surface Mount:

    NO

  • Technology:

    WIRE WOUND

  • Temperature Coefficient:

    50 ppm/°C

  • Terminal Finish:

    MATTE TIN

  • Terminal Shape:

    WIRE

  • Tolerance:

    5%

3250W-1-503 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 signal integrity.
  • While the datasheet specifies an operating temperature range, engineers may want to know how the device performs in extreme temperatures. Bourns recommends consulting their application notes and thermal management guidelines for optimal performance in high-temperature environments.
  • While the datasheet provides some information on ESD protection, engineers may want to know more about the device's surge immunity capabilities. Bourns recommends consulting their application notes and ESD protection guidelines for more information.
  • While the datasheet doesn't explicitly state automotive or aerospace compliance, Bourns may have additional certifications or testing data available for these industries. Engineers should contact Bourns directly to inquire about specific compliance and testing data.
  • Bourns provides guidelines for storage and handling in their packaging and storage instructions. Engineers should follow these guidelines to prevent damage and ensure the device's reliability.

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