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PSK-5D-3 - CUI Inc.

Description: AC/DC Power Modules ac-dc, 5 W, 3.3 Vdc, single output, encapsulated PCB, 85~305 Vac

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PCB Footprints
PSK-5D-3 - CUI Inc. PCB footprint - Other - Other - PSK-5D-3-1
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3D Models
PSK-5D-3 - CUI Inc.  - 3D model - Other - PSK-5D-3-1
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PSK-5D-3 Details

  • Manufacturer Part Number:

    PSK-5D-3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • ECCN Code:

    EAR99

  • Manufacturer:

    CUI Inc

  • YTEOL:

    3

  • Analog IC - Other Type:

    AC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    CE, EN, IEC, UL

  • Efficiency (Main Output):

    71.5%

  • Input Voltage-Max:

    30.5 V

  • Input Voltage-Min:

    85 V

  • Input Voltage-Nom:

    115 V

  • JESD-30 Code:

    S-PDMA-P4

  • Length:

    25.4 mm

  • Line Regulation-Max:

    0.5%

  • Load Regulation-Max:

    1%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.515 A

  • Output Voltage-Max:

    3.399 V

  • Output Voltage-Min:

    3.201 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DMA

  • Package Shape:

    SQUARE

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Protections:

    OVER VOLTAGE, OVER CURRENT, SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.03535 Vrms

  • Seated Height-Max:

    18.1 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:

    5 W

  • Trim/Adjustable Output:

    NO

  • Width:

    25.4 mm

PSK-5D-3 Frequently Asked Questions (FAQs)

  • CUI Inc provides a recommended PCB layout and land pattern in their application notes or design guides. It's essential to follow these guidelines to ensure proper thermal management, minimize electromagnetic interference, and optimize the overall performance of the PSK-5D-3.
  • To ensure reliable soldering, use a soldering iron with a temperature range of 250°C to 260°C, and apply a small amount of solder paste or flux. Avoid applying excessive pressure, which can cause the component to shift during soldering. Inspect the solder joints under a microscope or with a magnifying glass to ensure they are smooth, shiny, and free of cold solder joints.
  • While the datasheet specifies an operating temperature range of -40°C to 85°C, it's essential to note that the device's performance may degrade at extreme temperatures. For optimal performance, it's recommended to operate the PSK-5D-3 within a temperature range of 0°C to 70°C.
  • Handle the PSK-5D-3 with anti-static wrist straps, mats, or gloves to prevent ESD damage. Store the devices in their original packaging or in anti-static bags to maintain a safe environment. Avoid touching the component's pins or exposed surfaces, as this can cause ESD damage.
  • CUI Inc provides recommended test and measurement procedures in their application notes or test guides. These procedures typically include setup instructions, test equipment requirements, and measurement techniques to ensure accurate and reliable results.

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PSK-5D-3 Overview

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