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RS3-483.3S/H3 - RECOM Power

Description: 3W DC/DC-Converter 'ECONOLINE' SIP8 3kV reg 2:1

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RS3-483.3S/H3 - RECOM Power  - 3D model
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RS3-483.3S/H3 Details

  • Manufacturer Part Number:

    RS3-483.3S/H3

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SIP,

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    5

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    IEC; EN; UL; CSA

  • Efficiency (Main Output):

    78%

  • Input Voltage-Max:

    72 V

  • Input Voltage-Min:

    36 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-PSIP-T7

  • Length:

    21.8 mm

  • Line Regulation-Max:

    0.5%

  • Load Regulation-Max:

    0.5%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    71 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.6 A

  • Output Voltage-Max:

    3.366 V

  • Output Voltage-Min:

    3.234 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Protections:

    SHORT CIRCUIT

  • Qualification Status:

    Not Qualified

  • Ripple Voltage (Main Out):

    0.017675 Vrms

  • Screening Level:

    IEC/EN 60601-1

  • Seated Height-Max:

    11.6 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    OTHER

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Total Power Output-Max:

    3 W

  • Trim/Adjustable Output:

    NO

  • Width:

    9.2 mm

RS3-483.3S/H3 Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area (at least 1 inch²) connected to the module's thermal pad, and multiple vias to dissipate heat effectively.
  • Yes, the RS3-483.3S/H3 is designed to withstand vibrations up to 10G (sinusoidal) and 20G (random) according to IEC 60068-2-6, making it suitable for industrial and transportation applications.
  • RECOM recommends derating the output power by 2.5% per °C above 40°C to ensure reliable operation. Additionally, ensure good airflow and a suitable heat sink to keep the module's temperature within the specified range.
  • RECOM recommends using a low-ESR capacitor (e.g., X7R or X5R ceramic) with a value of 10-22 μF, depending on the input voltage and ripple requirements, to ensure stable operation and minimize input voltage ripple.
  • Yes, the RS3-483.3S/H3 can be paralleled to increase the output power, but it's essential to ensure that the modules are identical, and the output voltages are matched within 1% to prevent uneven current sharing.

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RS3-483.3S/H3 Overview

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