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SMBJ45A - Bourns

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SMBJ45A Details

  • Manufacturer Part Number:

    SMBJ45A

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AA

  • Package Description:

    SMB, 2 PIN

  • Pin Count:

    2

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6

  • Additional Feature:

    PRSM-MIN

  • Breakdown Voltage-Max:

    55.3 V

  • Breakdown Voltage-Min:

    50 V

  • Breakdown Voltage-Nom:

    52.65 V

  • Clamping Voltage-Max:

    72.7 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AA

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    600 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    5 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    IEC-61000-4-2, 4-4, 4-5

  • Rep Pk Reverse Voltage-Max:

    45 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    30

SMBJ45A Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for the SMBJ45A can be found in the Bourns application note AN164, which provides guidelines for PCB layout and assembly.
  • Follow the recommended soldering profile and assembly guidelines outlined in the Bourns application note AN164, and ensure that the component is handled and stored properly to prevent damage.
  • The SMBJ45A is rated for operation from -40°C to +150°C, but derating may be necessary for high-temperature applications. Consult the datasheet for specific derating guidelines.
  • Yes, the SMBJ45A is designed to meet the requirements of high-reliability and aerospace applications, but additional testing and qualification may be required. Consult with Bourns or a qualified representative for more information.
  • The voltage rating of the SMBJ45A should be selected based on the maximum voltage expected in the application, taking into account factors such as voltage spikes, surges, and transients. Consult the datasheet and application notes for guidance.

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SMBJ45A Overview

Use the download button to access the SMBJ45A 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 SMBJ4, or try a keyword search, such as Transient Suppressors

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Part Image SMBJ45A-E3/5B Vishay Semiconductors

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Part Image SMBJ45A MERITEK Electronics Corporation

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Part Image SMBJ45AHE3/5B Vishay Intertechnologies

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Part Image SMBJ45A-7 Diodes Incorporated

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Part Image SMBJ45 Vishay Intertechnologies

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For a full list of alternate parts for SMBJ45A, check out Findchips.com