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RA6992-BL - COILCRAFT

Description: RA6992-BL SMT Planar Transformer 12V , 21A , 250W, –40°C to +125°C

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RA6992-BL - COILCRAFT PCB footprint - Other - Other - RA6992-BL-1
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RA6992-BL Details

  • Manufacturer Part Number:

    RA6992-BL

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    7.18

  • Additional Feature:

    HEIGHT DIMENSION INCLUDES TERMINAL ALSO

  • Application:

    GENERAL PURPOSE

  • ET Product-Min:

    206 V-us

  • Height:

    12.1 mm

  • Input Voltage-Max:

    60 V

  • Input Voltage-Min:

    48 V

  • Isolation Voltage:

    1500 V

  • JESD-609 Code:

    e3

  • Length:

    29.46 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Primary Winding:

    2

  • Number of Secondary Winding:

    1

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage 1:

    12 V

  • Packing Method:

    TRAY

  • Power Rating:

    250 W

  • Primary Inductance:

    50 µH

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Transformer Type:

    SMPS TRANSFORMER

  • Turns Ratio (Np:Ns):

    8T:4T

  • Width:

    26.67 mm

RA6992-BL Frequently Asked Questions (FAQs)

  • Coilcraft provides a recommended PCB land pattern in their application notes, which can be found on their website. The recommended land pattern is designed to ensure optimal performance and minimize parasitic effects.
  • To minimize high frequency noise and EMI, it's recommended to use proper PCB layout techniques, such as separating analog and digital grounds, using shielding, and placing the inductor away from noise sources. Additionally, using a common-mode choke or a ferrite bead can help filter out high frequency noise.
  • The RA6992-BL is rated for operation from -40°C to +125°C, but derating may be necessary for high-current applications or extreme environmental conditions. Consult the datasheet and application notes for more information.
  • While the RA6992-BL is a high-quality component, it may not meet the specific requirements for high-reliability or aerospace applications. Coilcraft offers other products that are specifically designed for these applications, such as their HP and AS series inductors.
  • The optimal inductance value depends on the specific requirements of your application, including the operating frequency, current, and voltage. Coilcraft provides a range of inductance values for the RA6992-BL, and their application notes and design tools can help you determine the best value for your specific application.

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RA6992-BL 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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