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DCW05B-12 - Mean Well

Description: DC DC CONVERTER +/-12V 5.5W-1

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DCW05B-12 - Mean Well PCB footprint - Other - Other - DCW05B-12-1
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DCW05B-12 - Mean Well  - 3D model - Other - DCW05B-12-1
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DCW05B-12 Details

  • Manufacturer Part Number:

    DCW05B-12

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    PACKAGE-24/8 PIN

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mean Well

  • YTEOL:

    0

  • Additional Feature:

    ALSO -12V ADDITIONAL OUTPUT VOLTAGE AVAILABLE

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    EAC

  • Efficiency (Main Output):

    82%

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    18 V

  • JESD-30 Code:

    R-MDMA-P8

  • Length:

    31.8 mm

  • Line Regulation-Max:

    0.5%

  • Load Regulation-Max:

    0.5%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    71 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.23 A

  • Output Voltage-Max:

    12.24 V

  • Output Voltage-Min:

    11.76 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    METAL

  • Package Code:

    DMA

  • Package Equivalence Code:

    MODULE,8/24LEAD,0.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Protections:

    OVER LOAD, SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.02121 Vrms

  • Seated Height-Max:

    12.7 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    PIN/PEG

  • Terminal Pitch:

    2.5 mm

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    5.5 W

  • Trim/Adjustable Output:

    NO

  • Width:

    20.3 mm

DCW05B-12 Frequently Asked Questions (FAQs)

  • The maximum ambient temperature for the DCW05B-12 is 60°C, but it can be derated to 40°C for full load operation.
  • Yes, the DCW05B-12 has a conformal coating that protects it from humidity, but it's still recommended to follow the manufacturer's guidelines for humidity and temperature operating ranges.
  • The DCW05B-12 requires a minimum load of 10% to maintain stability and regulation, but it's recommended to operate it above 20% load for optimal performance.
  • No, the DCW05B-12 is not designed for parallel operation, and doing so may cause instability and reduce the overall reliability of the system.
  • The MTBF of the DCW05B-12 is approximately 550,000 hours at 25°C ambient temperature, calculated according to MIL-HDBK-217F.

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DCW05B-12 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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