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B0524S-1WR2 - Mornsun Power

Description: DC/DC Unregulated Power Supply Module

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PCB Footprints
B0524S-1WR2 - Mornsun Power PCB footprint - Other - Other - B0524S-1WR2-1
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3D Models
B0524S-1WR2 - Mornsun Power  - 3D model - Other - B0524S-1WR2-1
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B0524S-1WR2 Details

  • Manufacturer Part Number:

    B0524S-1WR2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SIP-4

  • ECCN Code:

    EAR99

  • Manufacturer:

    MORNSUN

  • YTEOL:

    5

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Approvals:

    UL, CB, CE

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PSIP-T4

  • Length:

    11.6 mm

  • Line Regulation-Max:

    1.2%

  • Load Regulation-Max:

    5%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.042 A

  • Output Voltage-Nom:

    24 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SIP

  • Package Equivalence Code:

    SIP4,.2

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Protections:

    SHORT CIRCUIT

  • Qualification Status:

    Not Qualified

  • Ripple Voltage (Main Out):

    0.053025 Vrms

  • Seated Height-Max:

    10.41 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:

    1 W

  • Trim/Adjustable Output:

    NO

  • Width:

    6 mm

B0524S-1WR2 Frequently Asked Questions (FAQs)

  • MORNSUN recommends a 4-layer PCB with a solid ground plane, and a thermal pad connected to a large copper area for heat dissipation. A minimum clearance of 1.5mm around the module is also recommended.
  • MORNSUN recommends derating the output power by 2.5% per degree Celsius above 40°C, and ensuring good airflow around the module. Additionally, using a thermal interface material between the module and the PCB can improve heat transfer.
  • MORNSUN recommends a maximum output capacitance of 220uF to prevent oscillation and ensure stability. However, the actual capacitance limit may vary depending on the specific application and layout.
  • Yes, the B0524S-1WR2 can be used in redundant or parallel configurations, but MORNSUN recommends consulting their application notes and performing thorough testing to ensure reliable operation and avoid potential issues.
  • MORNSUN reports a typical MTBF of 1.5 million hours at 40°C, calculated according to MIL-HDBK-217F. However, actual MTBF may vary depending on the specific application, environment, and operating conditions.

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B0524S-1WR2 Overview

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