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TGM-H281NFLF - Halo Electronics

Description: Pulse Transformers ISO MOD SMD GullWing 3W 198uH For MAX256

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TGM-H281NFLF Details

  • Manufacturer Part Number:

    TGM-H281NFLF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Halo Electronics Inc

  • YTEOL:

    6.15

  • Additional Feature:

    HEIGHT DIMENSION INCLUDING TERMINALS

  • Application:

    ISOLATION

  • Approvals:

    EN, UL

  • Height:

    8.64 mm

  • Isolation Voltage:

    1500 V

  • JESD-609 Code:

    e3

  • Length:

    12.07 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Primary Winding:

    2

  • Number of Secondary Winding:

    2

  • Power Rating:

    3 W

  • Primary Inductance:

    198 µH

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN OVER NICKEL

  • Transformer Type:

    SMPS TRANSFORMER

  • Turns Ratio (Np:Ns):

    1:1:2.6:2.6

  • Width:

    11.56 mm

TGM-H281NFLF Frequently Asked Questions (FAQs)

  • The recommended PCB layout involves placing the component on a 4-layer board with a solid ground plane, and using thermal vias to dissipate heat. A thermal pad on the bottom of the component should be connected to a large copper area on the PCB to facilitate heat dissipation.
  • To ensure ESD protection, handle the component in an ESD-controlled environment, use ESD-protective packaging, and follow proper grounding procedures during assembly. Additionally, consider adding external ESD protection devices if the component will be exposed to high-voltage transients.
  • The recommended soldering conditions involve using a soldering iron with a temperature range of 250°C to 260°C, and a soldering time of 3-5 seconds. A solder with a melting point of 217°C to 220°C is recommended.
  • To troubleshoot issues, start by verifying the component's pinout and connections, then check the power supply voltage and current. Use an oscilloscope to analyze the signal waveform and frequency, and consult the datasheet for specific troubleshooting guidelines.
  • Yes, the component should be stored in a dry, cool place away from direct sunlight and moisture. Avoid bending or flexing the component, and handle it by the body or pins to prevent damage.

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TGM-H281NFLF Overview

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