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SRF0703-680M - Bourns

Description: Inductor Power Shielded Wirewound 68uH/289.3uH 20% 100KHz Ferrite 0.89A/0.444A 0.507Ohm/1.92Ohm DCR T/R

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Symbol
SRF0703-680M - Bourns - PCB symbol
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PCB Footprints
SRF0703-680M - Bourns PCB footprint - Other - Other - SRF0703_7.6x7.6
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3D Models
SRF0703-680M - Bourns - 3D model - Other - SRF0703_7.6x7.6
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SRF0703-680M Details

  • Manufacturer Part Number:

    SRF0703-680M

  • 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:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6.3

  • Case/Size Code:

    3030

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.507 Ω

  • Inductance-Nom (L):

    68 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    2

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    3.4 mm

  • Package Length:

    7.6 mm

  • Package Style:

    SMT

  • Package Width:

    7.6 mm

  • Packing Method:

    TR, EMBOSSED, 13 INCH

  • Rated Current-Max:

    0.89 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    PARALLEL CONNECTED

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Placement:

    DUAL IN-LINE

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRF0703-680M Frequently Asked Questions (FAQs)

  • The recommended PCB land pattern for the SRF0703-680M can be found in the Bourns Application Note SRF0703-XXX Series, which provides a detailed layout and footprint recommendation.
  • To ensure proper soldering, follow the recommended soldering profile and use a solder with a melting point below 260°C. Also, ensure the PCB is clean and free of oxidation before soldering.
  • The SRF0703-680M has an operating temperature range of -40°C to +125°C, but it's recommended to derate the component's performance at extreme temperatures.
  • Yes, the SRF0703-680M is designed to withstand high-vibration environments. However, it's recommended to follow the recommended mounting and soldering procedures to ensure the component's reliability.
  • Store the SRF0703-680M in its original packaging, away from direct sunlight and moisture. Avoid bending or flexing the component during handling, and ensure it is properly secured during shipping.

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SRF0703-680M Overview

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