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TBU-CA085-050-WH - Bourns

Description: Board Mount Surge Protectors Bi-directional TBU

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TBU-CA085-050-WH Details

  • Manufacturer Part Number:

    TBU-CA085-050-WH

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DFN

  • Package Description:

    DFN-3

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.30.00.80

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6

  • Configuration:

    SINGLE

  • JESD-30 Code:

    R-PBCC-N3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Reference Standard:

    IEC-61000-4-2; UL RECOGNIZED

  • Surface Mount:

    YES

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    BOTTOM

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

    40

  • Trigger Device Type:

    SURGE PROTECTOR

TBU-CA085-050-WH Frequently Asked Questions (FAQs)

  • A recommended PCB layout for the TBU-CA085-050-WH is to use a symmetrical layout with the device centered on the PCB, and to keep the traces as short as possible to minimize inductance and resistance. Additionally, it is recommended to use a solid ground plane under the device to reduce electromagnetic interference (EMI).
  • To ensure proper soldering of the TBU-CA085-050-WH, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the PCB pads. Use a gentle touch to avoid applying excessive pressure, which can damage the device. Inspect the solder joints under a microscope to ensure they are smooth and free of defects.
  • The TBU-CA085-050-WH is rated for operation from -40°C to 125°C, but it's recommended to derate the device's current handling capability at higher temperatures to ensure reliable operation.
  • The TBU-CA085-050-WH is rated for a maximum voltage of 50V, but it's not recommended for use in high-voltage applications exceeding 40V due to the risk of electrical overstress and device failure.
  • To troubleshoot issues with the TBU-CA085-050-WH, start by verifying the device is properly soldered to the PCB and that the PCB layout is correct. Check for signs of overheating, electrical overstress, or physical damage. Use a multimeter to measure the device's resistance and voltage drop to identify any anomalies. Consult the datasheet and application notes for guidance on troubleshooting and fault diagnosis.

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TBU-CA085-050-WH Overview

Use the download button to access the TBU-CA085-050-WH 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like TBU-C, or try a keyword search, such as Silicon Surge Protectors

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