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ZUW152415 - Cosel

Description: Cosel Isolated DC-DC Converter, Vin 18 → 36 V dc, Vout ±15V dc, I/O isolation 500V ac

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PCB Footprints
ZUW152415 - Cosel PCB footprint - Other - Other - ZUW152415-1
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3D Models
ZUW152415 - Cosel  - 3D model - Other - ZUW152415-1
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ZUW152415 Details

  • Manufacturer Part Number:

    ZUW152415

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    Module-7

  • ECCN Code:

    EAR99

  • Manufacturer:

    Cosel USA Inc

  • YTEOL:

    0

  • Additional Feature:

    NEGATIVE OUTPUT VOLTAGE IS -15 V, OUTPUT PINS CAN BE CONNECTED IN SERIES TO MAKE A 30V OUTPUT

  • 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-P7

  • Length:

    50 mm

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    55 °C

  • Output Voltage-Max:

    15.75 V

  • Output Voltage-Min:

    14.25 V

  • Output Voltage-Nom:

    15 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Equivalence Code:

    MODULE,7LEAD,1.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    8.8 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    COMMERCIAL

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Total Power Output-Max:

    15 W

  • Trim/Adjustable Output:

    YES

  • Width:

    45 mm

ZUW152415 Frequently Asked Questions (FAQs)

  • Cosel recommends a multi-layer PCB with a large ground plane and thermal vias to dissipate heat. A minimum of 2oz copper thickness is recommended. Ensure good airflow around the converter and avoid blocking the airflow with nearby components.
  • Follow the recommended PCB layout and ensure proper grounding. Use a metal enclosure and consider adding EMI filters or shielding to minimize radiation. Ensure cables are properly routed and terminated to minimize emissions.
  • The maximum allowable capacitance for the output filter is 220uF. Exceeding this value may cause instability or oscillation. Ensure the output capacitor is rated for the maximum output voltage and current.
  • Yes, the ZUW152415 can be used in a redundant or parallel configuration. However, ensure proper synchronization and current sharing mechanisms are implemented to prevent uneven current distribution and potential damage.
  • Cosel recommends a fuse rating of 5A to 10A, depending on the input voltage and current. A slow-blow fuse (e.g., Littlefuse 5A or equivalent) is recommended to handle inrush currents.

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ZUW152415 Overview

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