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R-78B6.5-1.0 - RECOM Power

Description: DC DC CONVERTER 6.5V 7W

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PCB Footprints
R-78B6.5-1.0 - RECOM Power PCB footprint - Other - Other - R-78B6.5-1.0-1
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3D Models
R-78B6.5-1.0 - RECOM Power  - 3D model - Other - R-78B6.5-1.0-1
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R-78B6.5-1.0 Details

  • Manufacturer Part Number:

    R-78B6.5-1.0

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMA, SIP3,.25

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    7

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    32 V

  • Input Voltage-Min:

    9 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:

    1 A

  • Output Voltage-Max:

    6.695 V

  • Output Voltage-Min:

    6.305 V

  • Output Voltage-Nom:

    6.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SMA

  • Package Equivalence Code:

    SIP3,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    260

  • 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):

    5

  • Total Power Output-Max:

    6.5 W

  • Trim/Adjustable Output:

    NO

  • Width:

    8.5 mm

R-78B6.5-1.0 Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area connected to the tab of the R-78B6.5-1.0 to dissipate heat efficiently. A minimum of 1 square inch of copper area is recommended.
  • To ensure the R-78B6.5-1.0 operates within its SOA, monitor the input voltage, output current, and ambient temperature. Ensure the device is not subjected to excessive voltage, current, or temperature stress.
  • RECOM recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF, X5R or X7R dielectric, and a voltage rating of 10V or higher.
  • While the R-78B6.5-1.0 is a high-quality device, it is not specifically designed for high-reliability or aerospace applications. For such applications, consider using a device with a higher reliability rating, such as a MIL-PRF-38534 or ESCC-certified device.
  • To troubleshoot issues with the R-78B6.5-1.0, check the input voltage, output voltage, and output current. Verify that the device is properly soldered and that the PCB layout is correct. Consult the datasheet and application notes for guidance.

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R-78B6.5-1.0 Overview

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