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VSK-S2-3R3U - CUI Inc.

Description: AC/DC Power Modules Internal AC-DC Power Supplies

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PCB Footprints
VSK-S2-3R3U - CUI Inc. PCB footprint - Other - Other - VSK-S2-3R3U
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3D Models
VSK-S2-3R3U - CUI Inc.  - 3D model - Other - VSK-S2-3R3U
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VSK-S2-3R3U Details

  • Manufacturer Part Number:

    VSK-S2-3R3U

  • Brand Name:

    CUI Inc

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • Date Of Intro:

    2018-08-07

  • Manufacturer:

    CUI Inc

  • YTEOL:

    0

  • Additional Feature:

    ALSO OPERATES AT 120 TO 430 VDC

  • Analog IC - Other Type:

    AC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    UL, CE

  • Efficiency (Main Output):

    65%

  • Input Voltage-Max:

    305 V

  • Input Voltage-Min:

    85 V

  • Input Voltage-Nom:

    115 V

  • JESD-30 Code:

    R-XDMA-P4

  • Length:

    33.7 mm

  • Line Regulation-Max:

    2%

  • Load Regulation-Max:

    5%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -25 °C

  • Output Current-Max:

    0.6 A

  • Output Voltage-Max:

    3.498 V

  • Output Voltage-Min:

    3.102 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Protections:

    SHORT CIRCUIT; OUTPUT OVER CURRENT

  • Ripple Voltage (Main Out):

    0.0707 Vrms

  • Seated Height-Max:

    18.5 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Total Power Output-Max:

    2 W

  • Trim/Adjustable Output:

    NO

  • Width:

    22.2 mm

VSK-S2-3R3U Frequently Asked Questions (FAQs)

  • The operating temperature range for the VSK-S2-3R3U is -40°C to 85°C, with a storage temperature range of -40°C to 125°C.
  • Yes, the VSK-S2-3R3U is compatible with lead-free soldering processes and meets the requirements of the RoHS directive.
  • CUI Inc provides a recommended PCB layout and land pattern in their application notes and datasheet. It's essential to follow these guidelines to ensure proper thermal performance and reliability.
  • The VSK-S2-3R3U is designed to withstand moderate vibration and shock. However, for high-vibration or high-shock applications, it's recommended to consult with CUI Inc's application engineers to determine the suitability of the device and potential modifications to the design.
  • The typical lead time and minimum order quantity for the VSK-S2-3R3U vary depending on the region, distributor, and availability. It's recommended to check with authorized distributors or CUI Inc's sales team for the most up-to-date information.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
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VSK-S2-3R3U Overview

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