Part Image

R-746.5D - RECOM Power

Description: Non-Isolated DC/DC Converters DC/DC REG 8.5-28Vin 5.0-8Vout

Download R-746.5D Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
R-746.5D - RECOM Power PCB footprint - Other - Other - R-746.5D
click to zoom
3D Models
R-746.5D - RECOM Power  - 3D model - Other - R-746.5D
click to zoom

R-746.5D Details

  • Manufacturer Part Number:

    R-746.5D

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SFM

  • Package Description:

    SMA,

  • Pin Count:

    12

  • 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

  • Approvals:

    EN, IEC

  • Control Mode:

    VOLTAGE-MODE

  • Efficiency (Main Output):

    96%

  • Input Voltage-Max:

    28 V

  • Input Voltage-Min:

    8.5 V

  • JESD-30 Code:

    R-PSMA-T12

  • Length:

    32.2 mm

  • Line Regulation-Max:

    1%

  • Load Regulation-Max:

    1%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    4 A

  • Output Voltage-Max:

    7.5 V

  • Output Voltage-Min:

    5 V

  • Output Voltage-Nom:

    6.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Protections:

    OUTPUT OVER CURRENT; OVER LOAD

  • Qualification Status:

    Not Qualified

  • Ripple Voltage (Main Out):

    0.024745 Vrms

  • Seated Height-Max:

    9.6 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

  • Total Power Output-Max:

    26 W

  • Trim/Adjustable Output:

    YES

  • Width:

    15 mm

R-746.5D Frequently Asked Questions (FAQs)

  • The maximum capacitive load is not explicitly stated in the datasheet, but RECOM recommends a maximum output capacitance of 220uF to ensure stability and prevent oscillations.
  • To ensure the R-746.5D operates within its specified temperature range, provide adequate airflow, use a heat sink if necessary, and avoid operating the converter in high-temperature environments or with high-power applications.
  • While the datasheet specifies a minimum input voltage of 36V, RECOM recommends an input voltage range of 40V to 60V for optimal performance and efficiency.
  • Yes, the R-746.5D can be used in a redundant configuration, but it's essential to ensure that the converters are synchronized and that the output voltages are matched to prevent damage or instability.
  • To troubleshoot issues with the R-746.5D, check the input voltage, output load, and ambient temperature. Verify that the converter is properly connected and configured. If issues persist, consult the RECOM application notes or contact their technical support team.

Trust Checks

This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

R-746.5D Overview

Use the download button to access the R-746.5D schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like R-746, or try a keyword search, such as Power Supply Modules

Parts related to R-746.5D

Showing 0 results