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ZUS32405 - Cosel

Description: Cosel Through Hole 3W Isolated DC-DC Converter, I/O isolation 500V ac, Vout 5V dc

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Symbol
ZUS32405 - Cosel - PCB symbol
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PCB Footprints
ZUS32405 - Cosel PCB footprint - Other - Other - ZUS32405-3
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3D Models
ZUS32405 - Cosel - 3D model - Other - ZUS32405-3
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ZUS32405 Details

  • Manufacturer Part Number:

    ZUS32405

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    MODULE

  • Package Description:

    Module-4

  • Pin Count:

    4

  • ECCN Code:

    EAR99

  • Manufacturer:

    Cosel USA Inc

  • YTEOL:

    0

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    18 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-XDMA-P4

  • Length:

    35 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    55 °C

  • Operating Temperature-Min:

    -20 °C

  • Output Voltage-Max:

    5.25 V

  • Output Voltage-Min:

    4.85 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Seated Height-Max:

    7.3 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    OTHER

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Total Power Output-Max:

    3 W

  • Trim/Adjustable Output:

    NO

  • Width:

    23 mm

ZUS32405 Frequently Asked Questions (FAQs)

  • Cosel recommends a 4-layer PCB with a solid ground plane and a thermal relief pattern under the module. Ensure good airflow and consider adding a heat sink or thermal interface material to maintain a junction temperature below 100°C.
  • Follow the recommended PCB layout and ensure proper grounding. Use a shielded enclosure and consider adding EMI filters or common-mode chokes to minimize radiated emissions. Consult the relevant EMC standards (e.g., EN 55022, CISPR 22) for specific requirements.
  • The maximum allowable capacitance for the output filter is 10uF. Exceeding this value may cause instability or oscillation. Consult the datasheet for recommended output filter configurations.
  • Yes, the ZUS32405 can be used in redundant or N+1 configurations. However, ensure proper synchronization and control of the modules to prevent unwanted interactions. Consult Cosel's application notes for guidance on redundant power supply designs.
  • Cosel recommends a 5A to 10A slow-blow fuse (e.g., Littlefuse 5A or 10A) to protect the module from input overcurrent conditions. Consult the datasheet for specific fuse selection guidelines.

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ZUS32405 Overview

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