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R1D-3.309/HP - RECOM Power

Description: Isolated Module DC DC Converter 2 Output 9V -9V 56mA, 56mA 3V - 3.6V Input, 1 W , 3 kV, -40°C to 100°C

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PCB Footprints
R1D-3.309/HP - RECOM Power PCB footprint - Other - Other - R1D-3.309/HP-2
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3D Models
R1D-3.309/HP - RECOM Power  - 3D model - Other - R1D-3.309/HP-2
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R1D-3.309/HP Details

  • Manufacturer Part Number:

    R1D-3.309/HP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SFM

  • Package Description:

    DMA, MODULE,6LEAD,.45

  • Pin Count:

    10/6

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    6

  • Additional Feature:

    ADDITIONAL -9 VOLT OUTPUT VOLTAGE ALSO AVAILABLE

  • 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-XDMA-G6

  • JESD-609 Code:

    e1

  • Length:

    15.24 mm

  • Load Regulation-Max:

    10%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.056 A

  • Output Voltage-Max:

    9.45 V

  • Output Voltage-Min:

    8.55 V

  • Output Voltage-Nom:

    9 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Equivalence Code:

    MODULE,6LEAD,.45

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    255

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    7.5 mm

  • Surface Mount:

    YES

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    5

  • Total Power Output-Max:

    1 W

  • Trim/Adjustable Output:

    NO

  • Width:

    10.7 mm

R1D-3.309/HP Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area for heat dissipation, and a thermal management system with a heat sink and thermal interface material to keep the junction temperature below 125°C.
  • To ensure reliable start-up and operation, RECOM recommends using a soft-start circuit or a ramp-up circuit to limit the inrush current, and selecting an input filter capacitor with a low ESR and a voltage rating that matches the input voltage range.
  • The maximum allowed output capacitance for stable operation is 10uF. Exceeding this value may cause oscillations or instability in the output voltage.
  • Yes, the R1D-3.309/HP can be used in a parallel configuration to increase the output power. However, RECOM recommends using a master-slave configuration with a dedicated controller to ensure synchronization and current sharing between the modules.
  • The recommended input voltage range for optimal efficiency and reliability is 36V to 72V. Operating the module outside this range may reduce efficiency and reliability.

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R1D-3.309/HP Overview

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