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R1SX-3.33.3-R - RECOM Power

Description: Recom PCB Mount 1W Isolated DC-DC Converter, I/O isolation 1kV dc, Vout 3.3V dc

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R1SX-3.33.3-R - RECOM Power PCB footprint - Other - Other - R1SX
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R1SX-3.33.3-R - RECOM Power  - 3D model - Other - R1SX
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R1SX-3.33.3-R Details

  • Manufacturer Part Number:

    R1SX-3.33.3-R

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DMA,

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Date Of Intro:

    2018-04-12

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    5

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Input Voltage-Max:

    3.63 V

  • Input Voltage-Min:

    2.97 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    R-PDMA-L5

  • Length:

    12.75 mm

  • Load Regulation-Max:

    15%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.303 A

  • Output Voltage-Max:

    3.465 V

  • Output Voltage-Min:

    3.135 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    245

  • Ripple Voltage (Main Out):

    0.03535 Vrms

  • Seated Height-Max:

    6.15 mm

  • Surface Mount:

    YES

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    L BEND

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Power Output-Max:

    1 W

  • Trim/Adjustable Output:

    NO

  • Width:

    10.8 mm

R1SX-3.33.3-R Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area for heat dissipation, and a minimum of 2oz copper thickness. A thermal via array under the module can also improve heat dissipation.
  • RECOM recommends using a soldering profile with a peak temperature of 240°C to 250°C, and a soldering time of 2-3 seconds. Ensure the PCB is clean and free of oxidation before soldering.
  • The maximum allowed capacitance for the output filter capacitor is 47uF. Exceeding this value may cause instability or oscillation in the module.
  • Yes, the R1SX-3.33.3-R is designed to withstand vibrations up to 10G. However, it's recommended to secure the module to the PCB using screws or adhesive to prevent mechanical stress.
  • Check the input voltage, output load, and PCB layout for any issues. Verify that the module is properly soldered and the output capacitor is within the recommended value. Consult the datasheet and RECOM's application notes for further guidance.

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R1SX-3.33.3-R Overview

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