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VOF-S12B-5 - CUI Inc.

Description: Open Frame AC DC Converters 1 Uitgang 5V - - - 2A 90 ~ 264 VAC, 120 ~ 370 VDC Input

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PCB Footprints
VOF-S12B-5 - CUI Inc. PCB footprint - Other - Other - VOF-S12B-5-2
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3D Models
VOF-S12B-5 - CUI Inc.  - 3D model - Other - VOF-S12B-5-2
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VOF-S12B-5 Details

  • Manufacturer Part Number:

    VOF-S12B-5

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Package Description:

    PACKAGE-4

  • ECCN Code:

    EAR99

  • Date Of Intro:

    2020-03-10

  • Manufacturer:

    CUI Inc

  • YTEOL:

    6

  • Additional Feature:

    120 -370VDC INPUT ALSO AVAILABLE

  • Analog IC - Other Type:

    AC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    CE, EN, FCC, IEC, UL

  • Efficiency (Main Output):

    80%

  • Input Voltage-Max:

    264 V

  • Input Voltage-Min:

    90 V

  • Input Voltage-Nom:

    115 V

  • JESD-30 Code:

    R-XDMA-P4

  • Length:

    38.1 mm

  • Line Regulation-Max:

    1%

  • Load Regulation-Max:

    1%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    75 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2 A

  • Output Voltage-Max:

    5.1 V

  • Output Voltage-Min:

    4.9 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

  • Protections:

    OVER VOLTAGE; SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.03535 Vrms

  • Seated Height-Max:

    19.2 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:

    10 W

  • Trim/Adjustable Output:

    NO

  • Warm-up Time:

    3 s

  • Width:

    25.4 mm

VOF-S12B-5 Frequently Asked Questions (FAQs)

  • CUI recommends a minimum of 2 oz copper thickness, and a thermal pad size of 12mm x 12mm with a 1mm x 4mm slot in the center for optimal heat dissipation.
  • While the VOF-S12B-5 is designed to be rugged, it's recommended to follow the guidelines in the datasheet for vibration testing. Additionally, consider adding mechanical fastening or potting to ensure the module is securely attached to the PCB.
  • Follow the recommended soldering iron) temperature profile in the datasheet, and ensure the module is properly aligned with the PCB pads. Use a soldering iron with a temperature range of 250°C to 280°C.
  • CUI recommends using a 10uF to 22uF input capacitance value to ensure stable operation and minimize input ripple.
  • The VOF-S12B-5 is rated for operation up to 85°C ambient temperature. However, derating may be necessary for temperatures above 70°C. Consult the datasheet for derating guidelines.

Trust Checks

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VOF-S12B-5 Overview

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