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MGFS34812 - Cosel

Description: Isolated DC/DC Converters 3W 18-76Vin 12Vout 0.25A PCB SIP6

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PCB Footprints
MGFS34812 - Cosel PCB footprint - Other - Other - MGFS34812-1
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3D Models
MGFS34812 - Cosel  - 3D model - Other - MGFS34812-1
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MGFS34812 Details

  • Manufacturer Part Number:

    MGFS34812

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    PACKAGE-4

  • ECCN Code:

    EAR99

  • Manufacturer:

    Cosel USA Inc

  • YTEOL:

    6

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    UL, C-UL, EN

  • Efficiency (Main Output):

    83%

  • Input Voltage-Max:

    76 V

  • Input Voltage-Min:

    18 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-XSMA-T4

  • Length:

    17 mm

  • Line Regulation-Max:

    0.00576%

  • Load Regulation-Max:

    0.4%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.25 A

  • Output Voltage-Max:

    12.36 V

  • Output Voltage-Min:

    11.64 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    260

  • Protections:

    OUTPUT OVER CURRENT

  • Ripple Voltage (Main Out):

    0.0707 Vrms

  • Seated Height-Max:

    12.5 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    15

  • Total Power Output-Max:

    3 W

  • Trim/Adjustable Output:

    NO

  • Warm-up Time:

    0.03 s

  • Width:

    8.5 mm

MGFS34812 Frequently Asked Questions (FAQs)

  • Cosel recommends a PCB layout with a large copper area under the module, multiple vias to the inner layers, and a thermal relief pattern to ensure good heat dissipation.
  • Cosel suggests using a secure mounting method, such as screwing or clipping the module to the PCB, and ensuring that the PCB is properly secured to the chassis or enclosure to minimize vibration transmission.
  • Cosel recommends limiting the output filter capacitance to 10uF or less to prevent oscillation and ensure stable operation.
  • Yes, the MGFS34812 can be used in a redundant configuration, but it's essential to ensure that the modules are properly synchronized and that the system is designed to handle the increased power dissipation.
  • Cosel recommends checking the sense lines for proper connection, ensuring that the sense voltage is within the specified range, and verifying that the remote sense feature is properly enabled in the module's configuration.

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MGFS34812 Overview

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