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PAH450S48-28 - TDK Lambda

Description: DC-DC Converters, Power module type (with baseplate), Output: 448W, 28V, Isolated type

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PCB Footprints
PAH450S48-28 - TDK Lambda PCB footprint - Other - Other - PAH450S48-28-5
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PAH450S48-28 - TDK Lambda  - 3D model - Other - PAH450S48-28-5
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PAH450S48-28 Details

  • Manufacturer Part Number:

    PAH450S48-28

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Part Package Code:

    MODULE

  • Package Description:

    PACKAGE-9

  • Pin Count:

    9

  • ECCN Code:

    EAR99

  • Manufacturer:

    TDK-Lambda Corporation

  • Additional Feature:

    REMOTE SHUTDOWN

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    CE; CSA; EN; UL

  • Efficiency (Main Output):

    92%

  • Input Voltage-Max:

    76 V

  • Input Voltage-Min:

    36 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-XDMA-T9

  • Length:

    61 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    9

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    16 A

  • Output Voltage-Max:

    33 V

  • Output Voltage-Min:

    16.8 V

  • Output Voltage-Nom:

    28 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Qualification Status:

    Not Qualified

  • Ripple Voltage (Main Out):

    0.09898 Vrms

  • Seated Height-Max:

    13.2 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    448 W

  • Trim/Adjustable Output:

    YES

  • Width:

    57.9 mm

PAH450S48-28 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the PAH450S48-28 is -20°C to +70°C, with derating above 50°C.
  • Yes, the PAH450S48-28 can be used in a redundant configuration, but it requires an external diode or ORing device to prevent backfeed current.
  • The hold-up time for the PAH450S48-28 is typically 10ms, but this can vary depending on the input voltage and output load.
  • Yes, the PAH450S48-28 is compliant with UL60950-1, EN60950-1, and IEC60950-1 safety standards.
  • Yes, the PAH450S48-28 is designed to withstand high-vibration environments, with a vibration test specification of 10-500Hz, 2G acceleration.

Trust Checks

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Manufacturer Collaborated
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Community Approved
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PAH450S48-28 Overview

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