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7491199112

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Product Parameter

  • Manufacturer
    Würth Elektronik
  • Manufacturer's Part #
    7491199112
  • Categories
    Transformers
  • Sub-Categories
    Switching Converter, SMPS Transformers
  • Series
    WE-PoE
  • Size / Dimension
    0.530Lx0.591W 13.46mmx15.00mm
  • Part Status
    Active
  • Factory Lead Time
    21 Weeks
  • Mount
    Surface Mount
  • Packaging
    Tape & Reel (TR)
  • Length
    13.5mm
  • Width
    17.75mm
  • Mounting Type
    Surface Mount
  • Current Rating
    550mA
  • Height
    12.5mm
  • Voltage - Isolation
    1500Vrms
  • Operating Temperature
    -40°C~125°C
  • Height Seated (Max)
    0.500 12.70mm
  • Power Rating
    13W
  • Max Operating Temperature
    125°C
  • Min Operating Temperature
    -40°C
  • Inductance
    127 μH
  • Output Voltage
    12V
  • Type
    For DC/DC Converters
  • Voltage - Primary
    34V~72V
  • Max Input Voltage
    57V
  • Applications
    Power Over Ethernet (PoE)
  • Intended Chipset
    LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770
  • Inductance @ Frequency
    127μH @ 100kHz
  • Footprint
    0.530 L x 0.713 W (13.46mm x 18.10mm)
  • Voltage - Auxiliary
    12V @ 15mA
  • Min Input Voltage
    36V
  • Max Input Voltage (DC)
    57V
  • Min Input Voltage (DC)
    36V
  • Package / Case
    SMD/SMT

Environmental & Export Classifications

  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • RoHS Status
    ROHS3 Compliant
  • REACH SVHC
    No SVHC

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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