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SCWN03B-12 - Mean Well

Description: Isolated DC/DC Converters - Through Hole 18-36Vin 12Vout 250mA DIP24 Reg Iso

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PCB Footprints
SCWN03B-12 - Mean Well PCB footprint - Other - Other - SCWN03B-12-4
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3D Models
SCWN03B-12 - Mean Well  - 3D model - Other - SCWN03B-12-4
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SCWN03B-12 Details

  • Manufacturer Part Number:

    SCWN03B-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):

    82%

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    18 V

  • Input Voltage-Nom:

    24 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

SCWN03B-12 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the SCWN03B-12 is -20°C to 60°C, with a derating of 2.5% per °C above 40°C.
  • Yes, the SCWN03B-12 is designed to operate in humid environments, but it's recommended to keep the relative humidity below 90% to prevent condensation.
  • The SCWN03B-12 requires a minimum load of 10% of the maximum rated output current to maintain stable operation.
  • Yes, you can parallel multiple SCWN03B-12 units, but it's recommended to use a master-slave configuration and ensure that the output voltages are matched to within 1% to prevent current imbalance.
  • The SCWN03B-12 can handle a surge current of up to 200% of the maximum rated output current for a duration of up to 10ms.

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SCWN03B-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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