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GBU4A - onsemi

Description: Glass-Passivated Junction; Ideal for Printed Circuit Bboard; Surge Overload Rating: 150 A peak; Reliable Low-Cost Construction Utilizing Molded Plastic Technique; UL certified, UL #E258596

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PCB Footprints
GBU4A - onsemi PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - GBU_4L_1
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GBU4A - onsemi  - 3D model - Transistor Outline, Vertical - GBU_4L_1
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GBU4A Details

  • Manufacturer Part Number:

    GBU4A

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SIP-4

  • Manufacturer Package Code:

    127EL

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    6.85

  • Breakdown Voltage-Min:

    50 V

  • Case Connection:

    ISOLATED

  • Configuration:

    BRIDGE, 4 ELEMENTS

  • Diode Element Material:

    SILICON

  • Diode Type:

    BRIDGE RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1 V

  • JESD-30 Code:

    R-PSFM-T4

  • JESD-609 Code:

    e3

  • Non-rep Pk Forward Current-Max:

    150 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:

    3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Power Dissipation-Max:

    8 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    50 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

GBU4A Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the GBU4A is -40°C to 150°C.
  • To ensure proper biasing, connect the anode to a voltage source through a current-limiting resistor, and connect the cathode to a voltage source through a current-limiting resistor or a Zener diode.
  • The maximum surge current rating for the GBU4A is 100 A for 1 ms.
  • Yes, the GBU4A is suitable for use in switching power supply applications due to its fast switching speed and low forward voltage drop.
  • Use a voltage regulator or a Zener diode to regulate the voltage, and add a current-limiting resistor or a fuse to protect against overcurrent.

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GBU4A Overview

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