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RB751CS-40T2RA - ROHM Semiconductor

Description: Schottky Barrier Diode: ROHM's schottky barrier diodes are low VF, low IR and high ESD resistant, suitable for PC,mobile phone and various portable electronics.

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RB751CS-40T2RA - ROHM Semiconductor PCB footprint - Other - Other - VMN2 (SOD-923)
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RB751CS-40T2RA Details

  • Manufacturer Part Number:

    RB751CS-40T2RA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.70

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    3

  • Application:

    GENERAL PURPOSE

  • Configuration:

    SINGLE

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    0.37 V

  • JESD-30 Code:

    R-PDSO-F2

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    0.2 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °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

  • Surface Mount:

    YES

  • Technology:

    SCHOTTKY

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

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

    30

RB751CS-40T2RA Frequently Asked Questions (FAQs)

  • A thermal pad is recommended under the IC, and a 2-layer or 4-layer PCB with a thermal relief pattern is suggested to improve heat dissipation.
  • Use a high-quality output capacitor with low ESR, ensure a stable input voltage, and minimize noise on the VIN pin to ensure stable output voltage regulation.
  • The maximum input voltage is 40V, but it's recommended to keep it below 36V for reliable operation and to prevent damage to the internal components.
  • Yes, the RB751CS-40T2RA is rated for operation up to 125°C, but derating may be necessary for high-temperature applications. Consult the datasheet for thermal derating curves.
  • Use a TVS diode or a transient voltage suppressor in parallel with the input capacitor to protect the regulator from input voltage surges or spikes.

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RB751CS-40T2RA Overview

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