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CW105550A-68NJ - Bourns

Description: Bourns CW105550A Series Type 0402 Wire-wound SMD Inductor with a Ceramic Core, 68 nH ±5% 180mA Idc Q:22

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CW105550A-68NJ - Bourns PCB footprint - Inductors Chip - Inductors Chip - CW105550A-68NJ
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CW105550A-68NJ Details

  • Manufacturer Part Number:

    CW105550A-68NJ

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    8

  • Case/Size Code:

    0402

  • Construction:

    Rectangular

  • Core Material:

    CERAMIC

  • DC Resistance:

    1.12 Ω

  • Inductance-Nom (L):

    0.068 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e4

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    0.5 mm

  • Package Length:

    1 mm

  • Package Style:

    SMT

  • Package Width:

    0.55 mm

  • Packing Method:

    TR, Embossed, 7 Inch

  • Quality Factor-Min (at L-nom):

    22

  • Rated Current-Max:

    0.18 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    1620 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    Gold (Au) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    200 MHz

  • Tolerance:

    5%

CW105550A-68NJ Frequently Asked Questions (FAQs)

  • Bourns provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure optimal performance, minimize parasitic inductance, and reduce electromagnetic interference (EMI).
  • The CW105550A-68NJ is designed to minimize EMI and high-frequency noise. Its shielded construction and internal Faraday shield help to reduce radiation and absorption of electromagnetic energy. Additionally, the inductor's ferrite core material is optimized for high-frequency performance.
  • While the datasheet specifies a temperature range of -40°C to +125°C, it's essential to note that the inductor's performance may degrade at extreme temperatures. It's recommended to derate the inductor's current rating and consider thermal management strategies to ensure reliable operation.
  • The CW105550A-68NJ is a commercial-grade inductor, and its reliability and performance may not meet the requirements of high-reliability or safety-critical applications. Bourns offers specialized inductors with enhanced reliability and performance for such applications. Consult with Bourns or a qualified engineer to determine the suitability of this inductor for your specific application.
  • To select the correct inductor value, consider factors such as the operating frequency, current requirements, and desired impedance. Bourns provides inductor selection guides and tools to help engineers choose the optimal inductor for their application. Consult with Bourns or a qualified engineer for guidance.

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CW105550A-68NJ Overview

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General Purpose Inductor, 0.068uH, 5%, 1 Element, Ceramic-ferrite-Core, SMD, 0402