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SUCW1R50512B - Cosel

Description: Cosel Isolated DC-DC Converter, Vin 4.5 → 9 V dc, Vout ±12V dc, I/O isolation 500V ac

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Symbol
SUCW1R50512B - Cosel - PCB symbol
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PCB Footprints
SUCW1R50512B - Cosel PCB footprint - Other - Other - SUCW1R52415B-2
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3D Models
SUCW1R50512B - Cosel - 3D model - Other - SUCW1R52415B-2
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SUCW1R50512B Details

  • Manufacturer Part Number:

    SUCW1R50512B

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, SMD-6

  • ECCN Code:

    EAR99

  • Manufacturer:

    Cosel USA Inc

  • YTEOL:

    5

  • Additional Feature:

    ADDITIONAL -12V OUTPUT AVAILABLE, 24V OUTPUT IS AVAILABLE WHEN PINS ARE SHORTED

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    9 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-XDMA-G6

  • Length:

    22.4 mm

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    6

  • Output Voltage-Max:

    12.6 V

  • Output Voltage-Min:

    11.4 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    245

  • Seated Height-Max:

    7.5 mm

  • Surface Mount:

    YES

  • Technology:

    HYBRID

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    10

  • Total Power Output-Max:

    1.56 W

  • Trim/Adjustable Output:

    YES

  • Width:

    12.7 mm

SUCW1R50512B Frequently Asked Questions (FAQs)

  • Cosel recommends a PCB layout with a large copper area for heat dissipation, and a thermal management system with a heat sink and thermal interface material to keep the junction temperature below 125°C.
  • The SUCW1R50512B is certified to UL60950-1, EN60950-1, and IEC60950-1 safety standards. Ensure your application meets the required safety certifications by following the guidelines and recommendations provided by Cosel and the relevant safety standards.
  • The maximum allowable capacitance for the output filter capacitor is 220uF. Exceeding this value may affect the stability of the DC-DC converter.
  • Cosel provides a troubleshooting guide in the datasheet and application notes. Additionally, engineers can use standard debugging techniques such as monitoring input and output voltages, currents, and temperatures to identify the root cause of the issue.
  • Cosel recommends a fuse rating of 5A to 10A, depending on the input voltage and current requirements. A slow-blow fuse type is recommended to ensure reliable operation and protection against overcurrent conditions.

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SUCW1R50512B Overview

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