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VSK-S10-9UA - CUI Inc.

Description: AC/DC Power Modules ac-dc, 10 W, 9 Vdc, single output, encapsulated PCB

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PCB Footprints
VSK-S10-9UA - CUI Inc. PCB footprint - Other - Other - 53.80x28.80x19.0mm
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3D Models
VSK-S10-9UA - CUI Inc.  - 3D model - Other - 53.80x28.80x19.0mm
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VSK-S10-9UA Details

  • Manufacturer Part Number:

    VSK-S10-9UA

  • Brand Name:

    CUI Inc

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    MODULE

  • Package Description:

    PACKAGE-4

  • Pin Count:

    4

  • ECCN Code:

    EAR99

  • Manufacturer:

    CUI Inc

  • YTEOL:

    0

  • Additional Feature:

    ALSO OPERATES IN DC INPUT VOLTAGE OF RANGE 120 TO 370 VOLT

  • Analog IC - Other Type:

    AC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    264 V

  • Input Voltage-Min:

    85 V

  • Input Voltage-Nom:

    110 V

  • JESD-30 Code:

    R-XDMA-P4

  • Length:

    53.5 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    55 °C

  • Output Voltage-Max:

    9.18 V

  • Output Voltage-Min:

    8.82 V

  • Output Voltage-Nom:

    9 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Seated Height-Max:

    19.5 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    COMMERCIAL

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    10 W

  • Trim/Adjustable Output:

    NO

  • Width:

    28.5 mm

VSK-S10-9UA Frequently Asked Questions (FAQs)

  • CUI recommends a PCB layout with a solid ground plane and thermal vias to dissipate heat. A minimum of 2oz copper thickness is recommended. Additionally, a thermal interface material (TIM) with a thermal conductivity of 1-2 W/m-K should be used between the module and the heat sink.
  • To ensure reliable start-up and shutdown, CUI recommends a soft-start circuit to limit inrush current and a shutdown circuit to prevent voltage spikes. Additionally, a minimum of 10ms delay between power-on and enable signals is recommended.
  • The maximum allowable capacitance on the output is 2200uF. Exceeding this value may cause instability or oscillation in the power supply.
  • Yes, the VSK-S10-9UA is designed to meet the vibration requirements of IEC 60068-2-6. However, it's recommended to follow proper mounting and screw torque procedures to ensure reliable operation.
  • CUI recommends using an oscilloscope to monitor the output voltage and current. Check the input voltage, output voltage, and current sense resistors for any signs of damage or wear. Consult the datasheet and application notes for specific troubleshooting guidelines.

Trust Checks

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Manufacturer Collaborated
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VSK-S10-9UA Overview

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