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750311439

  • In Stock: 17839
  • Available: 800

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $10.48400US $10.48
10+US $9.43560US $94.36
30+US $7.33880US $220.16
100+US $6.02830US $602.83
500+US $5.76620US $2883.10
1000+US $5.24200US $5242.00

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

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Product Parameter

  • Manufacturer
    Würth Elektronik Midcom
  • Manufacturer's Part #
    750311439
  • Categories
    Transformers
  • Sub-Categories
    Switching Converter, SMPS Transformers
  • Series
    WE-FB
  • Applications
    Flyback Converters
  • Chipset Manufacturer
    Linear Technology
  • Operating Temperature
    -40°C~130°C
  • Mount
    Surface Mount
  • Termination
    SMD/SMT
  • Min Operating Temperature
    -40°C
  • Frequency
    250kHz
  • Output Voltage
    12V
  • Shielding
    Unshielded
  • Footprint
    0.530 L x 0.699 W (13.46mm x 17.75mm)
  • Factory Lead Time
    20 Weeks
  • Height - Seated (Max)
    0.505" (12.83mm)
  • Height Seated (Max)
    0.505 12.83mm
  • Length
    17.75mm
  • Width
    13.46mm
  • Intended Chipset
    LT3573, LT3574, LT3575, LT3748
  • Input Current
    4A
  • Inductance @ Frequency
    37μH @ 10kHz
  • Height
    12.7mm
  • Depth
    12.7mm
  • Turns Ratio - PrimarySecondary
    2:1
  • Voltage - Primary
    37V~57V
  • Voltage - Auxillary
    12V @ 30mA
  • Inductance
    37 μH
  • DC Resistance (DCR)
    89mOhm
  • Current Rating
    2.8A
  • Voltage - Auxiliary
    12V @ 30mA
  • Max DC Current
    2.8A

Environmental & Export Classifications

  • 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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