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SRR1806-221M - Bourns

Description: Fixed Inductors 220uH 20% SMD 1806

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Symbol
SRR1806-221M - Bourns - PCB symbol
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PCB Footprints
SRR1806-221M - Bourns PCB footprint - Other - Other - SRR1806-221M-2
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3D Models
SRR1806-221M - Bourns - 3D model - Other - SRR1806-221M-2
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SRR1806-221M Details

  • Manufacturer Part Number:

    SRR1806-221M

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.9

  • Case/Size Code:

    7255

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.51 Ω

  • Inductance-Nom (L):

    220 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    6.8 mm

  • Package Length:

    18.3 mm

  • Package Style:

    SMT

  • Package Width:

    14 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    1 A

  • Self Resonance Frequency:

    3.5 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    DCR IS MEASERED AT 20 % TOLERANCE

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRR1806-221M Frequently Asked Questions (FAQs)

  • The recommended land pattern for SRR1806-221M can be found in the Bourns Application Note SRR-AN-001, which provides detailed guidelines for PCB layout and land pattern design.
  • Thermal considerations for SRR1806-221M include ensuring good thermal conductivity between the device and the PCB, using thermal vias, and providing adequate airflow. Refer to the Bourns Application Note SRR-AN-002 for more information.
  • The maximum operating temperature range for SRR1806-221M is -40°C to +125°C, as specified in the datasheet. However, it's essential to consider the derating curves and thermal management to ensure reliable operation.
  • Yes, SRR1806-221M is designed to withstand high-vibration environments. However, it's crucial to follow proper mounting and soldering techniques to ensure the device remains securely attached to the PCB.
  • To select the correct current rating, consider the maximum current required by your application, taking into account any potential surge currents or inrush currents. Consult the datasheet and Bourns' selection guides for more information.

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SRR1806-221M Overview

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