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GBU4B - onsemi

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

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Symbol
GBU4B - onsemi - PCB symbol
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PCB Footprints
GBU4B - onsemi PCB footprint - Other - Other - SIP4 22.05x18.55 CASE 127EL ISSUE O_2019
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3D Models
GBU4B - onsemi - 3D model - Other - SIP4 22.05x18.55 CASE 127EL ISSUE O_2019
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GBU4B Details

  • Manufacturer Part Number:

    GBU4B

  • 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

  • Manufacturer:

    onsemi

  • YTEOL:

    6.85

  • Breakdown Voltage-Min:

    100 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:

    100 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

GBU4B Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the GBU4B is -55°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 ground through a current-sensing resistor. Consult the datasheet for specific biasing requirements.
  • Store the GBU4B in a dry, cool place, away from direct sunlight and moisture. Handle the device by the body, avoiding touching the leads or glass envelope to prevent damage or contamination.
  • Yes, the GBU4B is suitable for high-reliability and aerospace applications due to its rugged construction and ability to withstand harsh environments. However, consult with onsemi for specific screening and qualification requirements.
  • Check the biasing circuit, ensure proper voltage and current supply, and verify the device is operated within its specified parameters. Consult the datasheet and application notes for troubleshooting guidelines.

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GBU4B Overview

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