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A1205S-2WR3 - Mornsun Power

Description: Isolated Module DC DC Converter 2 Output 5V -5V 200mA, 200mA 10.8V - 13.2V Input

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PCB Footprints
A1205S-2WR3 - Mornsun Power PCB footprint - Other - Other - A1205S-2WR3-1
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3D Models
A1205S-2WR3 - Mornsun Power  - 3D model - Other - A1205S-2WR3-1
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A1205S-2WR3 Details

  • Manufacturer Part Number:

    A1205S-2WR3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    MODULE-6/5

  • ECCN Code:

    EAR99

  • Manufacturer:

    MORNSUN

  • YTEOL:

    6

  • Additional Feature:

    -5V ADDITIONAL OUPUT AVAILABLE

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Approvals:

    BS, CB, CE, EN, IEC, UKCA

  • Efficiency (Main Output):

    80%

  • Input Voltage-Max:

    13.2 V

  • Input Voltage-Min:

    10.8 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PSMA-T5

  • Length:

    19.65 mm

  • Line Regulation-Max:

    1.2%

  • Load Regulation-Max:

    15%

  • 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 Equivalence Code:

    MODULE,5/6LEAD(UNSPEC)

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Protections:

    SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.0707 Vrms

  • Seated Height-Max:

    10.41 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

  • Total Power Output-Max:

    2 W

  • Trim/Adjustable Output:

    NO

  • Width:

    7.05 mm

A1205S-2WR3 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. A minimum of 2oz copper thickness is recommended.
  • Yes, the A1205S-2WR3 is designed to withstand vibrations up to 10G peak acceleration, but it's recommended to follow proper mounting and soldering procedures to ensure reliability.
  • MORNSUN recommends using a soldering iron with a temperature of 250°C to 270°C, and a soldering time of 3 to 5 seconds. Avoid applying excessive force or pressure during soldering.
  • MORNSUN recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF, and a voltage rating of 25V or higher, placed as close as possible to the VIN pin.
  • The A1205S-2WR3 is rated for operation up to 85°C, but derating is required for temperatures above 70°C. Consult the datasheet for derating curves and guidelines.

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A1205S-2WR3 Overview

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