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RB731XNTR - ROHM Semiconductor

Description: 40V, 30mA, SOT-363, Schottky Barrier Diode

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PCB Footprints
RB731XNTR - ROHM Semiconductor PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - SOT-363 SC-88 UMD6
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3D Models
RB731XNTR - ROHM Semiconductor  - 3D model - SOT23 (6-Pin) - SOT-363 SC-88 UMD6
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RB731XNTR Details

  • Manufacturer Part Number:

    RB731XNTR

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.70

  • Factory Lead Time:

    17 Weeks

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    6

  • Additional Feature:

    HIGH RELIABILITY

  • Application:

    GENERAL PURPOSE

  • Configuration:

    SEPARATE, 3 ELEMENTS

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.37 V

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e2

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    3

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.03 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Rep Pk Reverse Voltage-Max:

    40 V

  • Reverse Current-Max:

    1 µA

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

  • Terminal Finish:

    Tin/Copper (Sn/Cu)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

RB731XNTR Frequently Asked Questions (FAQs)

  • A thermal pad on the bottom of the package should be connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
  • Use a high-quality output capacitor with low ESR (Equivalent Series Resistance) and a minimum capacitance of 10uF. Additionally, ensure the input capacitor is rated for the maximum input voltage.
  • The input voltage ripple should be limited to 1% of the nominal input voltage to ensure stable operation. Excessive ripple can cause output voltage fluctuations.
  • While the RB731XNTR is rated for operation up to 105°C, it's essential to consider the derating curves for output current and voltage regulation. Consult the datasheet for specific derating information.
  • Implement overcurrent protection using a fuse or a current-sensing resistor. Additionally, consider using a short-circuit protection IC or a dedicated overvoltage protection circuit.

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RB731XNTR Overview

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