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SMAJ24A - Bourns

Description: Bourns SMAJ24A, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC

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PCB Footprints
SMAJ24A - Bourns PCB footprint - Diodes Moulded - Diodes Moulded - SMAJ28A-Q
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SMAJ24A - Bourns  - 3D model - Diodes Moulded - SMAJ28A-Q
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SMAJ24A Details

  • Manufacturer Part Number:

    SMAJ24A

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AC

  • Package Description:

    ROHS COMPLIANT, PLASTIC PACKAGE-2

  • Pin Count:

    2

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    22 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6

  • Breakdown Voltage-Max:

    29.5 V

  • Breakdown Voltage-Min:

    26.7 V

  • Breakdown Voltage-Nom:

    28.1 V

  • Clamping Voltage-Max:

    38.9 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AC

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    400 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:

    1 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

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

  • Rep Pk Reverse Voltage-Max:

    24 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

SMAJ24A Frequently Asked Questions (FAQs)

  • The recommended footprint for SMAJ24A is a rectangular pad with a size of 1.5 mm x 0.8 mm, with a 0.5 mm radius corner.
  • Yes, SMAJ24A is rated for operation up to 150°C, making it suitable for high-temperature applications. However, the device's performance may degrade at extreme temperatures.
  • To ensure reliability, follow proper soldering and handling procedures, and consider using a conformal coating to protect the device from environmental factors. Additionally, perform thorough testing and validation to ensure the device meets your application's requirements.
  • Yes, SMAJ24A is rated for up to 24 V, making it suitable for high-voltage applications. However, ensure that the device is properly sized and derated for the specific application to prevent overheating or damage.
  • The value of R1 depends on the specific application and the desired clamping voltage. A general guideline is to choose R1 such that the voltage across the device is limited to 1.5 times the rated voltage. Consult the datasheet and application notes for more information.

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SMAJ24A Overview

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Part Image SMAJ24A Vishay Intertechnologies

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Part Image MQSMAJ24AE3TR Microsemi Corporation (now Microchip)

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Part Image MVSMAJ24AE3TR Microsemi Corporation (now Microchip)

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For a full list of alternate parts for SMAJ24A, check out Findchips.com