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LD90-23B12R2 - Mornsun Power

Description: Enclosed AC DC Converters 1 Output 12V 6.7A 80 ~ 305 VAC, 110 ~ 430 VDC Input

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PCB Footprints
LD90-23B12R2 - Mornsun Power PCB footprint - Other - Other - LD90-23B12R2-2
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3D Models
LD90-23B12R2 - Mornsun Power  - 3D model - Other - LD90-23B12R2-2
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LD90-23B12R2 Details

  • Manufacturer Part Number:

    LD90-23B12R2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    PACKAGE-4

  • ECCN Code:

    EAR99

  • Manufacturer:

    MORNSUN

  • YTEOL:

    7

  • Analog IC - Other Type:

    AC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    CB, CE, EN, IEC, UL

  • Efficiency (Main Output):

    92%

  • Input Voltage-Max:

    305 V

  • Input Voltage-Min:

    80 V

  • Input Voltage-Nom:

    115 V

  • JESD-30 Code:

    R-PDMA-P4

  • Length:

    87 mm

  • Line Regulation-Max:

    0.5%

  • Load Regulation-Max:

    1%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    6.7 A

  • Output Voltage-Max:

    12.24 V

  • Output Voltage-Min:

    11.76 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Protections:

    OVER CURRENT; OVER VOLTAGE; SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.04242 Vrms

  • Screening Level:

    EN/IEC/UL 62368-1

  • Seated Height-Max:

    30 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Total Power Output-Max:

    80.4 W

  • Trim/Adjustable Output:

    NO

  • Width:

    52 mm

LD90-23B12R2 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 LD90-23B12R2 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 following proper PCB layout and design guidelines, using a metal enclosure, and adding EMI filters or shielding if necessary. The LD90-23B12R2 meets CISPR 22 Class B emissions standards.
  • MORNSUN recommends a maximum output capacitance of 220uF to ensure stability and prevent oscillation. Exceeding this value may affect the converter's performance and reliability.
  • Yes, the LD90-23B12R2 can be used in redundant or parallel configurations, but it's essential to follow proper design and synchronization guidelines to ensure reliable operation and avoid instability.

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