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R-78E9.0-0.5 - RECOM Power

Description: Switching Regulator 9Vout 0.5A

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PCB Footprints
R-78E9.0-0.5 - RECOM Power PCB footprint - Other - Other - R-78E-0.5
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3D Models
R-78E9.0-0.5 - RECOM Power  - 3D model - Other - R-78E-0.5
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R-78E9.0-0.5 Details

  • Manufacturer Part Number:

    R-78E9.0-0.5

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMA,

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    5

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    28 V

  • Input Voltage-Min:

    12 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-PSMA-T3

  • Length:

    11.6 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    9.27 V

  • Output Voltage-Min:

    8.73 V

  • Output Voltage-Nom:

    9 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Seated Height-Max:

    10.9 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    OTHER

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

  • Total Power Output-Max:

    4.5 W

  • Trim/Adjustable Output:

    NO

  • Width:

    8.5 mm

R-78E9.0-0.5 Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area connected to the tab of the R-78E9.0-0.5 to dissipate heat efficiently. A minimum of 1 square inch of copper area is recommended.
  • RECOM recommends using a soldering iron with a temperature of 250°C to 270°C and a solder with a melting point of 180°C to 200°C. Apply a small amount of solder to the PCB pads and component leads, and use a soldering iron to melt the solder.
  • The maximum ambient temperature for the R-78E9.0-0.5 is 40°C, with a derating of 1.5% per °C above 30°C.
  • Yes, the R-78E9.0-0.5 is designed to withstand high-vibration environments. However, it's recommended to secure the module to the PCB using screws or adhesive to prevent movement during operation.
  • RECOM recommends using an input capacitor with a value of 10uF to 22uF, with a voltage rating of 50V or higher, to ensure stable operation and minimize input ripple.

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R-78E9.0-0.5 Overview

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