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E0505S-2WR2 - Mornsun Power

Description: (VAC) 4.5~5.5, Vout (VDC) ±5, Isolation (VAC) 3000,19.65*7.05*10.16

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PCB Footprints
E0505S-2WR2 - Mornsun Power PCB footprint - Other - Other - E0505S-2WR2-1
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3D Models
E0505S-2WR2 - Mornsun Power  - 3D model - Other - E0505S-2WR2-1
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E0505S-2WR2 Details

  • Manufacturer Part Number:

    E0505S-2WR2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SIP-7/5

  • ECCN Code:

    EAR99

  • Manufacturer:

    MORNSUN

  • YTEOL:

    6

  • Additional Feature:

    ALSO HAS -5V OUTPUT

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Approvals:

    CB, CE, EN, IEC, UL

  • Control Mode:

    VOLTAGE-MODE

  • Efficiency (Main Output):

    80%

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PSMA-T5

  • Length:

    19.65 mm

  • Line Regulation-Max:

    1.2%

  • Load Regulation-Max:

    12%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.2 A

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Protections:

    OUTPUT OVER CURRENT

  • Ripple Voltage (Main Out):

    0.0265125 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:

    2 W

  • Trim/Adjustable Output:

    NO

  • Width:

    7.05 mm

E0505S-2WR2 Frequently Asked Questions (FAQs)

  • MORNSUN recommends a PCB layout with a large copper area connected to the tab of the device, and multiple vias to dissipate heat effectively. A minimum of 2oz copper thickness is recommended.
  • Yes, the E0505S-2WR2 is designed to withstand vibrations up to 10G peak acceleration, making it suitable for use in industrial and transportation applications.
  • To ensure reliability, MORNSUN recommends derating the output power by 2.5% per degree Celsius above 40°C, and using a heat sink with a thermal resistance of less than 10°C/W.
  • MORNSUN recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF, and a voltage rating of at least 50V, to ensure stable input voltage and reduce ripple.
  • Yes, multiple converters can be paralleled to increase output power, but MORNSUN recommends using a master-slave configuration and ensuring that the output voltage sense lines are connected in parallel to maintain output voltage regulation.

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E0505S-2WR2 Overview

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