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LDD-1050H-DA - Mean Well

Description: LED Power Supplies 6-50Vin 3-45Vout 1050mA CC w/DALI pin

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PCB Footprints
LDD-1050H-DA - Mean Well PCB footprint - Other - Other - LDD-1050H-DA-2
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3D Models
LDD-1050H-DA - Mean Well  - 3D model - Other - LDD-1050H-DA-2
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LDD-1050H-DA Details

  • Manufacturer Part Number:

    LDD-1050H-DA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    MODULE-16/7

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    19 Weeks, 3 Days

  • Manufacturer:

    Mean Well

  • YTEOL:

    7

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    CE, EAC, UKCA

  • Efficiency (Main Output):

    95%

  • Input Voltage-Max:

    50 V

  • Input Voltage-Min:

    6 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-XDMA-P7

  • Length:

    40.6 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.05 A

  • Output Voltage-Max:

    45 V

  • Output Voltage-Min:

    3 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Protections:

    OUTPUT OVER CURRENT

  • Ripple Voltage (Main Out):

    0.17675 Vrms

  • Seated Height-Max:

    11.5 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    47.25 W

  • Trim/Adjustable Output:

    YES

  • Width:

    23.5 mm

LDD-1050H-DA Frequently Asked Questions (FAQs)

  • The maximum cable length for the output connectors is 2 meters. However, it's recommended to keep the cable length as short as possible to minimize voltage drop and ensure reliable operation.
  • The LDD-1050H-DA is designed to operate in a temperature range of -20°C to 60°C. However, the output power may derate at high temperatures. It's recommended to consult the datasheet for derating curves and to ensure proper airflow and heat dissipation in high-temperature environments.
  • The LDD-1050H-DA has a conformal coating to protect against humidity, but it's not designed for use in extremely humid environments. It's recommended to follow the storage and operating guidelines in the datasheet to ensure reliable operation.
  • The LDD-1050H-DA is designed to withstand moderate vibrations, but it's not suitable for use in extremely high-vibration environments. It's recommended to consult the datasheet for vibration specifications and to ensure proper mounting and securing of the device.
  • The MTBF of the LDD-1050H-DA is approximately 550,000 hours at 25°C, calculated according to MIL-HDBK-217F. However, this value may vary depending on the operating conditions and environment.

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LDD-1050H-DA Overview

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About Mean Well

MEAN WELL is a manufacturer of standard power supply products used in communications, industrial, medical and automation industries. Their products include power supplies, converters, inverters, and battery chargers. MEAN WELL is headquartered in Taipei, Taiwan.

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