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MB1S - onsemi

Description: Surge Overload Rating: 35 A Peak; Low-Leakage; Ideal for Printed Circuit Board; UL Certified: UL #E258596

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MB1S Details

  • Manufacturer Part Number:

    MB1S

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC4 W

  • Package Description:

    SOIC-4

  • Manufacturer Package Code:

    751EP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.70

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    7.35

  • Breakdown Voltage-Min:

    100 V

  • Configuration:

    BRIDGE, 4 ELEMENTS

  • Diode Element Material:

    SILICON

  • Diode Type:

    BRIDGE RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1 V

  • JESD-30 Code:

    R-PDSO-G4

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    35 A

  • Number of Elements:

    4

  • Number of Phases:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    0.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Dissipation-Max:

    1.4 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    100 V

  • Reverse Current-Max:

    5 µA

  • Reverse Test Voltage:

    100 V

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

MB1S Frequently Asked Questions (FAQs)

  • A good PCB layout for the MB1S involves keeping the input and output traces separate, using a solid ground plane, and placing the input and output capacitors close to the device. A 4-layer PCB with a dedicated power plane is recommended.
  • To ensure stability, make sure the input and output capacitors are of high quality and have low ESR. Also, ensure the PCB layout is well-designed, and the device is properly decoupled. A minimum of 10uF input capacitance and 22uF output capacitance is recommended.
  • The MB1S can handle up to 30V input voltage, but it's recommended to keep the input voltage below 24V for optimal performance and reliability.
  • The MB1S is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the output current and voltage at high temperatures to ensure reliability.
  • The MB1S has built-in overcurrent protection, but it's recommended to add external protection such as a fuse or a current limiter. Also, ensure good airflow and a heat sink if necessary to prevent overheating.

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MB1S Overview

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Part Image MB1S-G Sangdest Microelectronics (Nanjing) Co Ltd

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For a full list of alternate parts for MB1S, check out Findchips.com