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A9967-ALB - COILCRAFT

Description: Audio Transformers / Signal Transformers A9967 Flybck Trnsfmr For Linear LT1725

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A9967-ALB Details

  • Manufacturer Part Number:

    A9967-ALB

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    0

  • Additional Feature:

    HEIGHT DIMENSION INCLUDES TERMINALS ALSO

  • Height:

    11.43 mm

  • Input Voltage-Max:

    72 V

  • Input Voltage-Min:

    36 V

  • JESD-609 Code:

    e2

  • 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:

    15 V

  • Packing Method:

    TR

  • Primary Inductance:

    10 µH

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver (Sn/Ag)

  • Transformer Type:

    SMPS TRANSFORMER

  • Width:

    20.57 mm

A9967-ALB Frequently Asked Questions (FAQs)

  • Coilcraft recommends a symmetrical PCB layout with a solid ground plane underneath the inductor to minimize radiation and ensure optimal performance. A minimum of 0.5 mm clearance around the inductor is recommended to prevent electromagnetic interference.
  • The A9967-ALB has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a thermal pad or heat sink if the application requires high current or high ambient temperatures.
  • The SRF of the A9967-ALB is not explicitly stated in the datasheet, but it can be estimated using the inductor's inductance and capacitance values. Coilcraft provides an SRF calculator tool on their website to help estimate the SRF.
  • The A9967-ALB is designed to withstand moderate vibration levels. However, if the application involves extreme vibration, consider using a more ruggedized inductor or taking additional mechanical design precautions to ensure the inductor's reliability.
  • Coilcraft provides an inductor selection guide on their website, which helps engineers choose the optimal inductor value based on their application's requirements, such as operating frequency, current, and voltage.

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A9967-ALB 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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