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POE300F-50LB - COILCRAFT

Description: COILCRAFT - POE300F-50LB - TRANSFORMER, FLYBACK, 1:0.14, 42UH, SMD

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Symbol
POE300F-50LB - COILCRAFT - PCB symbol
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PCB Footprints
POE300F-50LB - COILCRAFT PCB footprint - Other - Other - POE300F-50LB-2
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3D Models
POE300F-50LB - COILCRAFT - 3D model - Other - POE300F-50LB-2
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POE300F-50LB Details

  • Manufacturer Part Number:

    POE300F-50LB

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    ROHS COMPLIANT

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    0

  • Additional Feature:

    HEIGHT DIMENSION INCLUDES TERMINAL ALSO, SWITCHING FREQUENCY IS 250 KHZ, TURNS RATIO: 1:0.14; 1:0.33

  • Height:

    11.43 mm

  • Input Voltage-Max:

    72 V

  • Input Voltage-Min:

    36 V

  • Length:

    21 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Primary Winding:

    3

  • Number of Secondary Winding:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage 1:

    5 V

  • Packing Method:

    TAPE & REEL

  • Power Rating:

    30 W

  • Primary Inductance:

    42 µH

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver - Tin - with Nickel barrier

  • Transformer Type:

    SMPS TRANSFORMER

  • Width:

    20.57 mm

POE300F-50LB Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the POE300F-50LB is a rectangular pad with dimensions of 0.25 inches (6.4 mm) x 0.15 inches (3.8 mm) with a 0.05 inches (1.3 mm) radius corner.
  • Yes, the POE300F-50LB is rated for operation up to 125°C, making it suitable for high-temperature applications. However, the inductor's performance may degrade at elevated temperatures, so it's essential to consider the temperature coefficient of inductance and resistance when designing the circuit.
  • To ensure the POE300F-50LB meets your specific inductance requirements, you can use Coilcraft's online inductor selection tool or consult with a Coilcraft application engineer to determine the optimal inductor value and tolerance for your application.
  • Yes, the POE300F-50LB is designed for automated assembly and reflow soldering. The component is compatible with standard SMT assembly processes and can withstand the temperatures and soldering times associated with reflow soldering.
  • The maximum current rating for the POE300F-50LB is 50 A. However, the actual current handling capability may be lower depending on the operating frequency, temperature, and other application-specific factors.

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POE300F-50LB Overview

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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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