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3386P-1-203LF - Bourns

Description: Bourns 3386P Series Through Hole Trimmer Resistor with Pin Terminations, 20kΩ ±10% 1/2W ±100ppm/°C Top Adjust

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Symbol
3386P-1-203LF - Bourns - PCB symbol
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PCB Footprints
3386P-1-203LF - Bourns PCB footprint - Other - Other - 3386P-1-202-3
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3D Models
3386P-1-203LF - Bourns - 3D model - Other - 3386P-1-202-3
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3386P-1-203LF Details

  • Manufacturer Part Number:

    3386P-1-203LF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    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:

    e3

  • Lead Diameter:

    0.51 mm

  • Lead Length:

    5.97 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    3

  • Number of Turns:

    1

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    4.83 mm

  • Package Length:

    9.53 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    9.53 mm

  • Packing Method:

    Tube

  • Rated Power Dissipation (P):

    0.5 W

  • Rated Temperature:

    85 °C

  • Resistance:

    20000 Ω

  • Resistance Law:

    LINEAR

  • Resistor Type:

    TRIMMER

  • Rotational Angle:

    280 deg

  • Surface Mount:

    NO

  • Technology:

    CERMET

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    Tin (Sn)

  • Terminal Shape:

    WIRE

  • Tolerance:

    10%

  • Working Voltage:

    300 V

3386P-1-203LF 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 optimal performance, minimize thermal resistance, and prevent electrical noise.
  • Proper thermal management is crucial. Ensure good airflow, use thermal interface materials, and consider heat sinks or thermal pads to keep the component within its operating temperature range.
  • Handle the component with ESD-protective equipment and follow proper handling procedures to prevent damage. Bourns recommends following the ESD Association's standard for ESD control.
  • The 3386P-1-203LF is a commercial-grade component. For high-reliability or safety-critical applications, consider using a component with a higher reliability rating, such as those with a 'Q' or 'M' suffix.
  • The 3386P-1-203LF has an MSL rating of 3. Follow Bourns' recommended baking procedures to prevent moisture-related damage during reflow soldering.

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3386P-1-203LF Overview

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3386P-1-203LF Alternates

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Image Part Number Model
Part Image 3386P-1-203TLF Bourns Inc

Trimmer, Cermet, 0.5W, 20000ohm, 10% +/-Tol, -100,100ppm/Cel, 1 Turn(s), 3838, 3/8 INCH, SQUARE, 3 PINS, ROHS COMPLIANT
Part Image 3386P-1-203TA Bourns Inc

Trimmer, Cermet, 0.5W, 300V, 10% +/-Tol, 100ppm/Cel, 1 Turn(s)
Part Image 3386P-1-203TR Bourns Inc

Trimmer, Cermet, 0.5W, 300V, 10% +/-Tol, 100ppm/Cel, 1 Turn(s)