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PFE700SA-48/T - TDK

Description: AC-DC Power Supplies, Power module type, Output: 714W, 48V, Option: Mounting stand (Non-threaded through hole)

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PCB Footprints
PFE700SA-48/T - TDK PCB footprint - Other - Other - PFE700SA-48
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3D Models
PFE700SA-48/T - TDK  - 3D model - Other - PFE700SA-48
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PFE700SA-48/T Details

  • Manufacturer Part Number:

    PFE700SA-48/T

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    7.7

  • Analog IC - Other Type:

    AC-DC POWER FACTOR CORRECTION MODULE

  • Input Voltage-Max:

    265 V

  • Input Voltage-Min:

    85 V

  • Input Voltage-Nom:

    100 V

  • JESD-30 Code:

    X-XXMA-X

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Output Voltage-Nom:

    51 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    XMA

  • Package Shape:

    UNSPECIFIED

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Surface Mount:

    NO

  • Terminal Form:

    UNSPECIFIED

  • Terminal Position:

    UNSPECIFIED

  • Total Power Output-Max:

    714 W

  • Trim/Adjustable Output:

    YES

PFE700SA-48/T Frequently Asked Questions (FAQs)

  • TDK recommends a symmetrical PCB layout with a solid ground plane, and keeping the input and output traces as short as possible to minimize parasitic inductance and capacitance. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is also recommended.
  • To ensure reliability in high-temperature applications, it is essential to follow TDK's recommended derating guidelines for the PFE700SA-48/T. This includes reducing the output current and voltage according to the temperature derating curve provided in the datasheet. Additionally, ensuring good airflow and using a heat sink can help to reduce the operating temperature of the device.
  • The maximum allowable ripple current for the PFE700SA-48/T is not explicitly stated in the datasheet. However, as a general guideline, TDK recommends keeping the ripple current below 30% of the rated output current to ensure reliable operation and minimize the risk of overheating.
  • Yes, the PFE700SA-48/T can be used in a parallel configuration to increase the output current. However, it is essential to ensure that the output currents are balanced and that the devices are properly synchronized to avoid oscillations and instability. TDK recommends using a dedicated parallel configuration circuit and following their application notes for parallel operation.
  • The typical start-up time for the PFE700SA-48/T is around 10-20 ms, depending on the input voltage and output load conditions. However, this can vary depending on the specific application and circuit design. It is recommended to consult TDK's application notes and evaluation boards for more detailed information on start-up time and sequencing.

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PFE700SA-48/T Overview

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About TDK

TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.

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