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HA4034-ALC - COILCRAFT

Description: RF Inductors - SMD 270 nH Unshld 2% 940mA 120mOhms

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HA4034-ALC Details

  • Manufacturer Part Number:

    HA4034-ALC

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China, Vietnam

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    7.1

  • Case/Size Code:

    1812

  • Construction:

    Rectangular

  • Core Material:

    CERAMIC

  • DC Resistance:

    0.12 Ω

  • Inductance-Nom (L):

    0.27 µH

  • Inductor Application:

    HIGH CURRENT INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    3.43 mm

  • Package Length:

    4.95 mm

  • Package Style:

    SMT

  • Package Width:

    3.81 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Rated Current-Max:

    0.94 A

  • Self Resonance Frequency:

    730 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    50 MHz

  • Tolerance:

    2%

HA4034-ALC Frequently Asked Questions (FAQs)

  • Coilcraft provides a recommended PCB land pattern in their datasheet, but it's also available on their website as a separate document. It's essential to follow this pattern to ensure proper soldering and thermal performance.
  • The HA4034-ALC is a molded inductor, and like many molded components, it can be sensitive to moisture. To minimize the risk of moisture-related issues, store the components in a dry environment, and follow proper handling and soldering procedures to prevent moisture ingress.
  • While the datasheet specifies an operating temperature range of -40°C to +125°C, it's essential to note that the inductor's performance may degrade at extreme temperatures. Be sure to derate the component's specifications accordingly, and consider the application's specific thermal requirements.
  • The HA4034-ALC is a robust component, but it's still susceptible to vibration-induced stress. If your application involves high vibration, consider adding additional mechanical support or using a vibration-dampening material to minimize the risk of mechanical failure.
  • To minimize EMI, ensure proper PCB layout, and consider using shielding or filtering components in conjunction with the HA4034-ALC. Additionally, follow best practices for component placement, routing, and grounding to reduce EMI radiation.

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HA4034-ALC Overview

Use the download button to access the HA4034-ALC 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like HA403, or try a keyword search, such as Fixed Inductors

About COILCRAFT

Colicraft designs and manufactures high performing magnectic components, RF chip inductors, power magnectics, and filters. Coilcraft has engineering, manufacturing, and distribution facilities in North America, Asia, and Europe.

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Part Image HA4034-ASD Coilcraft Inc

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Part Image HA4034-ATB Coilcraft Inc

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Part Image HA4034-ASB Coilcraft Inc

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For a full list of alternate parts for HA4034-ALC, check out Findchips.com