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DCWN03A-12 - Mean Well

Description: Isolated DC/DC Converters - Through Hole 9-18Vin +/-12Vout +/-125mA DIP Reg Iso

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PCB Footprints
DCWN03A-12 - Mean Well PCB footprint - Other - Other - DIP-24
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3D Models
DCWN03A-12 - Mean Well  - 3D model - Other - DIP-24
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DCWN03A-12 Details

  • Manufacturer Part Number:

    DCWN03A-12

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DIP-24/8

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    19 Weeks, 3 Days

  • Manufacturer:

    Mean Well

  • YTEOL:

    5

  • Additional Feature:

    IT ALSO HAS -12V OUTPUT

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    EN, IEC

  • Efficiency (Main Output):

    84%

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    9 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDIP-P8

  • Length:

    31.8 mm

  • Line Regulation-Max:

    0.5%

  • Load Regulation-Max:

    1%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    90 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.125 A

  • Output Voltage-Max:

    12.18 V

  • Output Voltage-Min:

    11.82 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8/24,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Protections:

    OVER LOAD, SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.017675 Vrms

  • Seated Height-Max:

    10.7 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Terminal Form:

    PIN/PEG

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    3 W

  • Trim/Adjustable Output:

    NO

  • Width:

    20.3 mm

DCWN03A-12 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the DCWN03A-12 is -40°C to 80°C, with a derating of 2.5% per °C above 60°C.
  • Yes, the DCWN03A-12 is designed to operate in humid environments, but it's recommended to keep the relative humidity below 90% to prevent condensation.
  • The minimum load requirement for the DCWN03A-12 is 10% of the maximum rated output current to ensure stable operation.
  • Yes, you can parallel multiple DCWN03A-12 modules, but it's recommended to use a current sharing circuit to ensure equal current distribution and to prevent overcurrent conditions.
  • The MTBF of the DCWN03A-12 is approximately 550,000 hours at 25°C, calculated according to MIL-HDBK-217F.

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DCWN03A-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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