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R-78HB5.0-0.5 - RECOM Power

Description: Recom Switching Regulator, 9 → 72V Input, 5V Output, 0.5A

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PCB Footprints
R-78HB5.0-0.5 - RECOM Power PCB footprint - Other - Other - R-78HBxx-0.5
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3D Models
R-78HB5.0-0.5 - RECOM Power  - 3D model - Other - R-78HBxx-0.5
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R-78HB5.0-0.5 Details

  • Manufacturer Part Number:

    R-78HB5.0-0.5

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMA, SIP3,.08

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    6

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    72 V

  • Input Voltage-Min:

    9 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-PSMA-T3

  • JESD-609 Code:

    e3

  • Length:

    11.5 mm

  • Load Regulation-Max:

    0.6%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    71 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.5 A

  • Output Voltage-Max:

    5.15 V

  • Output Voltage-Min:

    4.85 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SMA

  • Package Equivalence Code:

    SIP3,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    18 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Total Power Output-Max:

    2.5 W

  • Trim/Adjustable Output:

    NO

  • Width:

    8.5 mm

R-78HB5.0-0.5 Frequently Asked Questions (FAQs)

  • A recommended PCB layout for optimal thermal performance is to have a large copper area connected to the tab of the R-78HB5.0-0.5, and to use thermal vias to dissipate heat to the other side of the board.
  • To ensure the output voltage is regulated accurately, make sure to use a high-quality output capacitor with low ESR, and to follow the recommended layout and decoupling guidelines in the datasheet.
  • The maximum ambient temperature for reliable operation of the R-78HB5.0-0.5 is 85°C, but it's recommended to derate the output current at higher temperatures to ensure reliable operation.
  • Yes, the R-78HB5.0-0.5 is designed to withstand high-vibration environments, but it's recommended to follow the recommended mounting and soldering guidelines to ensure reliable operation.
  • To protect the R-78HB5.0-0.5 from input voltage surges, use a TVS diode or a transient voltage suppressor in parallel with the input capacitor to clamp the input voltage.

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R-78HB5.0-0.5 Overview

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