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NA5730-ALD - COILCRAFT

Description: Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2

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NA5730-ALD Details

  • Manufacturer Part Number:

    NA5730-ALD

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • Manufacturer:

    Coilcraft Inc

  • Height:

    11.43 mm

  • Input Voltage-Max:

    57 V

  • Input Voltage-Min:

    33 V

  • Length:

    21 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Primary Winding:

    2

  • Number of Secondary Winding:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage 1:

    5 V

  • Packing Method:

    TR, EMBOSSED PLASTIC, 13 INCH

  • Primary Inductance:

    55.8 µH

  • Surface Mount:

    YES

  • Transformer Type:

    SMPS TRANSFORMER

  • Width:

    20.57 mm

NA5730-ALD Frequently Asked Questions (FAQs)

  • Coilcraft recommends a land pattern with a minimum pad size of 2.5 mm x 1.5 mm and a non-solder mask defined (NSMD) pad to ensure reliable soldering and to prevent solder bridging.
  • While NA5730-ALD is rated for operation up to 125°C, it's essential to consider the derating of inductance and resistance at high temperatures. Consult Coilcraft's application notes for guidance on high-temperature operation.
  • To prevent moisture-related issues, store NA5730-ALD in a dry environment (less than 30% RH) and follow proper handling and soldering procedures. Baking the components before reflow soldering can also help remove excess moisture.
  • The maximum current rating for NA5730-ALD is 3.3 A, but this value can be affected by the operating frequency, temperature, and other factors. Consult Coilcraft's application notes for guidance on current rating and derating.
  • Yes, NA5730-ALD is suitable for high-frequency applications up to 1 GHz. However, it's essential to consider the inductor's self-resonant frequency, Q factor, and impedance characteristics at the operating frequency.

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NA5730-ALD 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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