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PRMC3-D12-S15-S - CUI Inc.

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PRMC3-D12-S15-S Details

  • Manufacturer Part Number:

    PRMC3-D12-S15-S

  • Brand Name:

    CUI Inc

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Package Description:

    PACKAGE-8/7

  • ECCN Code:

    EAR99

  • Date Of Intro:

    2018-06-13

  • Manufacturer:

    CUI Inc

  • YTEOL:

    6.8

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    9 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PSMA-T7

  • Length:

    22 mm

  • Load Regulation-Max:

    0.5%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    15.45 V

  • Output Voltage-Min:

    14.55 V

  • Output Voltage-Nom:

    15 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Seated Height-Max:

    12.25 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

  • Total Power Output-Max:

    3 W

  • Trim/Adjustable Output:

    NO

  • Width:

    9.5 mm

PRMC3-D12-S15-S Frequently Asked Questions (FAQs)

  • CUI recommends a PCB layout with a large copper area underneath the module to dissipate heat effectively. A minimum of 1 oz copper thickness is recommended, and the use of thermal vias can further improve heat dissipation.
  • CUI recommends using a soldering temperature of 250°C to 260°C, with a soldering time of 3 to 5 seconds. The use of a soldering iron with a fine tip and a low-temperature solder paste can help prevent damage to the module.
  • The PRMC3-D12-S15-S can tolerate an input voltage deviation of ±10% of the nominal input voltage. Exceeding this deviation may affect the module's performance and reliability.
  • CUI recommends using external overcurrent protection (OCP) and overvoltage protection (OVP) circuits to prevent damage to the module. The OCP should be set to 150% of the maximum rated output current, and the OVP should be set to 120% of the maximum rated output voltage.
  • The typical efficiency of the PRMC3-D12-S15-S is around 85% to 90% at full load, depending on the input voltage and operating temperature.

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PRMC3-D12-S15-S Overview

Use the download button to access the PRMC3-D12-S15-S 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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