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RO-0512S - RECOM Power

Description: Recom 1W Isolated DC-DC Converter, Vin 4.5 → 5.5 V dc, Vout 12V dc, I/O isolation 1000V dc

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PCB Footprints
RO-0512S - RECOM Power PCB footprint - Other - Other - RO-0512S-2
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3D Models
RO-0512S - RECOM Power  - 3D model - Other - RO-0512S-2
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RO-0512S Details

  • Manufacturer Part Number:

    RO-0512S

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MODULE

  • Package Description:

    SMA, SIP4,.18

  • Pin Count:

    4

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    6.2

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-XSMA-P4

  • Length:

    11.5 mm

  • Load Regulation-Max:

    10%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.083 A

  • Output Voltage-Max:

    12.6 V

  • Output Voltage-Min:

    11.4 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SMA

  • Package Equivalence Code:

    SIP4,.18

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    10.25 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    PIN/PEG

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Total Power Output-Max:

    1 W

  • Trim/Adjustable Output:

    NO

  • Width:

    6 mm

RO-0512S Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area connected to the module's thermal pad to ensure good heat dissipation. A minimum of 2 oz copper thickness is recommended.
  • Use a voltage regulator or a DC-DC converter to regulate the input voltage to the RO-0512S. Ensure the input voltage is within the recommended range of 36-72V to prevent damage to the module.
  • The maximum capacitance on the output should not exceed 220uF to prevent oscillation and ensure stability. RECOM recommends using a capacitance value between 10uF to 100uF for optimal performance.
  • The RO-0512S is rated for operation up to 80°C ambient temperature. However, derating is required for temperatures above 60°C. Consult the datasheet for derating curves and ensure proper heat sinking to prevent overheating.
  • Use external overcurrent protection (OCP) and overvoltage protection (OVP) circuits to prevent damage to the module. RECOM recommends using a fuse or a PTC resistor for OCP and a voltage supervisor or a Zener diode for OVP.

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