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B0505XT-2WR3 - Mornsun Power

Description: 2W isolated DC-DC converter Fixed input voltage, unregulated single output

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PCB Footprints
B0505XT-2WR3 - Mornsun Power PCB footprint - Other - Other - 8-SMD Module, 5 Leads
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3D Models
B0505XT-2WR3 - Mornsun Power  - 3D model - Other - 8-SMD Module, 5 Leads
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B0505XT-2WR3 Details

  • Manufacturer Part Number:

    B0505XT-2WR3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    PACKAGE-8/5 PIN

  • ECCN Code:

    EAR99

  • Manufacturer:

    MORNSUN

  • YTEOL:

    6

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Approvals:

    EN, CE, UKCA

  • Efficiency (Main Output):

    84%

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDMA-G5

  • Length:

    13.2 mm

  • Line Regulation-Max:

    1.2%

  • Load Regulation-Max:

    15%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.4 A

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DMA

  • Package Equivalence Code:

    MODULE,5LEAD,.44

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Protections:

    SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.0707 Vrms

  • Screening Level:

    EN 62368-1

  • Seated Height-Max:

    7.5 mm

  • Surface Mount:

    YES

  • Technology:

    HYBRID

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    2 W

  • Trim/Adjustable Output:

    NO

  • Width:

    8.5 mm

B0505XT-2WR3 Frequently Asked Questions (FAQs)

  • MORNSUN recommends a PCB layout with a large copper area connected to the module's GND pin to dissipate heat effectively. A minimum of 2oz copper thickness is recommended.
  • Yes, the B0505XT-2WR3 is designed to withstand vibrations up to 10G (10-2000Hz) and shocks up to 50G (11ms). However, it's recommended to follow proper mounting and screw-tightening procedures to ensure reliability.
  • MORNSUN recommends conformal coating the module and ensuring good ventilation around it. Additionally, the module should be stored in a dry environment with a relative humidity below 80%.
  • MORNSUN recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF, rated for the input voltage range, to ensure stable operation and minimize input ripple.
  • Yes, the B0505XT-2WR3 can be used in redundant or parallel configurations, but it's essential to follow MORNSUN's guidelines for synchronization and current sharing to ensure reliable operation.

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B0505XT-2WR3 Overview

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DC-DC Unregulated Power Supply Module, 1 Output, 2W, Hybrid

Part Image B0505XT-2WR3G MORNSUN

DC-DC Unregulated Power Supply Module, 1 Output, 2W, Hybrid