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SRR7045-2R2M - Bourns

Description: Inductor Power Shielded Wirewound 2.2uH 20% 1KHz 10Q-Factor Ferrite 2.8A 22mOhm DCR T/R

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PCB Footprints
SRR7045-2R2M - Bourns PCB footprint - Other - Other - SRR7045-2R2M-1
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3D Models
SRR7045-2R2M - Bourns  - 3D model - Other - SRR7045-2R2M-1
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SRR7045-2R2M Details

  • Manufacturer Part Number:

    SRR7045-2R2M

  • 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:

    20 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7

  • Case/Size Code:

    2828

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.022 Ω

  • Inductance-Nom (L):

    2.2 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:

    4.5 mm

  • Package Length:

    7 mm

  • Package Style:

    SMT

  • Package Width:

    7 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    4.2 A

  • Self Resonance Frequency:

    95 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.001 MHz

  • Tolerance:

    20%

SRR7045-2R2M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the SRR7045-2R2M can be found in the Bourns Application Note S-8823, which provides guidelines for PCB layout and land pattern design.
  • The SRR7045-2R2M is rated for operation up to 125°C, but it's recommended to derate the current rating at higher temperatures. Consult the datasheet for specific derating curves and guidelines.
  • Follow the recommended soldering profile and handling procedures outlined in the Bourns Application Note S-8822 to avoid damaging the component during soldering and rework.
  • Yes, the SRR7045-2R2M is compatible with lead-free soldering processes and meets the requirements of the RoHS directive.
  • The typical ESL of the SRR7045-2R2M is around 1.5 nH, but this value can vary depending on the specific application and PCB layout. Consult the datasheet for more information.

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