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R0.25S-3.33.3 - RECOM Power

Description: Recom 0.25W Isolated DC-DC Converter Surface Mount, Vin 2.97 → 3.63 V dc, Vout 3.3V dc, I/O isolation 1kV dc

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R0.25S-3.33.3 - RECOM Power PCB footprint - Other - Other - R0.25S-3.33.3-2
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R0.25S-3.33.3 - RECOM Power  - 3D model - Other - R0.25S-3.33.3-2
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R0.25S-3.33.3 Details

  • Manufacturer Part Number:

    R0.25S-3.33.3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP, GWDIP5/8,.48

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    5

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    3.63 V

  • Input Voltage-Min:

    2.97 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    R-XDMA-G5

  • JESD-609 Code:

    e1

  • Length:

    12.75 mm

  • Load Regulation-Max:

    20%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.076 A

  • Output Voltage-Max:

    3.531 V

  • Output Voltage-Min:

    3.069 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SOP

  • Package Equivalence Code:

    GWDIP5/8,.48

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    255

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    7.5 mm

  • Surface Mount:

    YES

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    5

  • Total Power Output-Max:

    0.25 W

  • Trim/Adjustable Output:

    NO

  • Width:

    10.7 mm

R0.25S-3.33.3 Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area for heat dissipation, and a minimum of 2oz copper thickness. A thermal via array under the module is also recommended.
  • RECOM recommends derating the module's output power by 2.5% per degree Celsius above 40°C ambient temperature. Additionally, ensure good airflow and a low thermal resistance PCB design.
  • RECOM recommends a low-ESR ceramic capacitor with a value of 10-22uF, rated for the input voltage range. X5R or X7R dielectric types are suitable for this application.
  • Yes, the R0.25S-3.33.3 can be used in redundant or parallel configurations. However, RECOM recommends consulting their application notes and performing thorough testing to ensure reliable operation.
  • According to RECOM, the R0.25S-3.33.3 has a calculated MTBF of >1.5 million hours at 40°C ambient temperature, based on MIL-HDBK-217F calculations.

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R0.25S-3.33.3 Overview

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