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749010013 - Würth Elektronik

Description: WURTH ELEKTRONIK - 749010013 - TRANSFORMER, 1 PORT, 350UH, 8MA

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749010013 - Würth Elektronik PCB footprint - Other - Other - 749010013-2
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749010013 - Würth Elektronik  - 3D model - Other - 749010013-2
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749010013 Details

  • Manufacturer Part Number:

    749010013

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • Manufacturer:

    Wurth Elektronik

  • YTEOL:

    0

  • Application:

    GENERAL PURPOSE

  • Approvals:

    UL; CSA

  • Height:

    5.33 mm

  • Insertion Loss:

    1.1 dB

  • Isolation Voltage:

    1500 V

  • JESD-609 Code:

    e2

  • Length:

    12.95 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Primary Winding:

    2

  • Number of Secondary Winding:

    22

  • Operating Frequency-Max:

    100000 kHz

  • Operating Frequency-Min:

    500 kHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TR

  • Primary Inductance:

    350 µH

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Copper (Sn/Cu)

  • Transformer Type:

    DATACOM TRANSFORMER

  • Turns Ratio (Np:Ns):

    1:1; 1:1

  • Width:

    7.11 mm

749010013 Frequently Asked Questions (FAQs)

  • Wurth Elektronik provides a recommended PCB layout and land pattern in their application notes and layout recommendations documents, which can be found on their website. It's essential to follow these guidelines to ensure optimal performance and minimize electromagnetic interference (EMI).
  • To ensure high-frequency performance, it's crucial to maintain a good signal-to-ground ratio, minimize trace lengths, and use a solid ground plane. Additionally, using a 50-ohm transmission line and impedance matching can help optimize high-frequency performance.
  • The 749010013 has a maximum operating temperature of 125°C. To manage heat dissipation, ensure good airflow, use a heat sink if necessary, and follow Wurth Elektronik's thermal management guidelines. It's also essential to consider the component's power rating and thermal resistance.
  • Yes, the 749010013 is a high-frequency component and requires proper EMI shielding and filtering to minimize electromagnetic interference. Wurth Elektronik recommends using a shielded enclosure, filtering capacitors, and proper grounding to ensure EMI compliance.
  • The 749010013 is designed to operate in harsh environments, including high temperatures, humidity, and vibrations. Wurth Elektronik provides reliability and durability data in their datasheet and application notes. It's essential to follow their guidelines and testing protocols to ensure the component's reliability and durability in your specific application.

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