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PEM2-S12-D5-S - CUI Inc.

Description: Isolated DC/DC Converters 2W10.8-13.2Vin +/-5V +/-200mA unreg SIP

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PCB Footprints
PEM2-S12-D5-S - CUI Inc. PCB footprint - Other - Other - PEM2-S5-S5-S
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3D Models
PEM2-S12-D5-S - CUI Inc.  - 3D model - Other - PEM2-S5-S5-S
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PEM2-S12-D5-S Details

  • Manufacturer Part Number:

    PEM2-S12-D5-S

  • Brand Name:

    CUI Inc

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • Manufacturer:

    CUI Inc

  • YTEOL:

    0

  • Additional Feature:

    NEGETIVE OUTPUT VOLTAGE IS -5 VOLT

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    13.2 V

  • Input Voltage-Min:

    10.8 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PSMA-T5

  • Length:

    19.6 mm

  • Load Regulation-Max:

    15%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Seated Height-Max:

    10.5 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Total Power Output-Max:

    2 W

  • Trim/Adjustable Output:

    NO

  • Width:

    7 mm

PEM2-S12-D5-S Frequently Asked Questions (FAQs)

  • CUI recommends a PCB layout with a large copper area connected to the module's thermal pad to ensure efficient heat dissipation. A minimum of 1 oz copper thickness is recommended, and the copper area should be at least 1 inch x 1 inch in size.
  • Yes, the PEM2-S12-D5-S is designed to withstand vibrations up to 10G peak acceleration, making it suitable for use in industrial and transportation applications. However, it's essential to ensure proper mounting and screw torque to prevent damage.
  • To ensure reliability, CUI recommends derating the module's output power by 2.5% per degree Celsius above 40°C. Additionally, ensure good airflow around the module, and consider using a heat sink or thermal interface material to improve heat dissipation.
  • CUI recommends using a fuse with a rating of 2A to 5A, depending on the specific application and input voltage. The fuse should be able to handle the module's peak inrush current, which is typically around 10A to 15A.
  • Yes, the PEM2-S12-D5-S can be used in redundant or parallel configurations to achieve higher power output or improved reliability. However, it's essential to ensure proper synchronization and control of the modules to prevent damage or instability.

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PEM2-S12-D5-S Overview

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