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SCWN03A-12 - Mean Well

Description: Isolated DC/DC Converters 9-18Vin 12Vout 250mA DIP24 Reg Iso

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SCWN03A-12 - Mean Well PCB footprint - Other - Other - SCWN03A-12-1
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SCWN03A-12 - Mean Well  - 3D model - Other - SCWN03A-12-1
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SCWN03A-12 Details

  • Manufacturer Part Number:

    SCWN03A-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

  • 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:

    0.5%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    90 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.25 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

SCWN03A-12 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the SCWN03A-12 is -40°C to 80°C, with a derating of 2.5% per °C above 60°C.
  • Yes, the SCWN03A-12 is designed to operate in humid environments, but it's recommended to follow the derating curve for humidity above 60% RH.
  • The minimum load requirement for the SCWN03A-12 is 10% of the maximum rated output power, which is 0.3W for the 3W model.
  • No, the SCWN03A-12 is not designed for parallel operation. If you need higher power, consider using a higher-power model or a different topology.
  • The MTBF for the SCWN03A-12 is approximately 550,000 hours at 25°C, calculated according to MIL-HDBK-217F.

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SCWN03A-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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