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SMAJ75A - LITTELFUSE

Description: LITTELFUSE - SMAJ75A - TVS Diode, SMAJ Series, Unidirectional, 75 V, 121 V, DO-214AC (SMA), 2 Pins

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PCB Footprints
SMAJ75A - LITTELFUSE PCB footprint - Diodes Moulded - Diodes Moulded - DO-214AC (SMA)(Height=2.29mm)
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3D Models
SMAJ75A - LITTELFUSE  - 3D model - Diodes Moulded - DO-214AC (SMA)(Height=2.29mm)
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SMAJ75A Details

  • Manufacturer Part Number:

    SMAJ75A

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AC

  • Package Description:

    SMA, 2 PIN

  • Pin Count:

    2

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6.48

  • Breakdown Voltage-Max:

    92.1 V

  • Breakdown Voltage-Min:

    83.3 V

  • Breakdown Voltage-Nom:

    87.7 V

  • Clamping Voltage-Max:

    121 V

  • Configuration:

    SINGLE, 1 CHANNEL

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • Forward Voltage-Max (VF):

    3.5 V

  • JEDEC-95 Code:

    DO-214AC

  • JESD-30 Code:

    R-PDSO-C2

  • 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:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    3.3 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    IEC-61000-4-2; UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    75 V

  • Reverse Current-Max:

    1 µA

  • Reverse Test Voltage:

    75 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

SMAJ75A Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for SMAJ75A can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of TVS diodes.
  • To ensure reliability in high-temperature applications, it is recommended to derate the power rating of SMAJ75A according to the temperature derating curve provided in the datasheet. Additionally, ensure that the device is properly soldered and that the PCB is designed to minimize thermal resistance.
  • Yes, SMAJ75A is AEC-Q101 qualified, which means it meets the stringent requirements for automotive applications. However, it is recommended to consult with Littelfuse's automotive support team to ensure that the device meets the specific requirements of your application.
  • To select the correct SMAJ75A variant, consider the following factors: voltage rating, power rating, and package type. Consult the datasheet and application notes to determine the most suitable variant for your specific application.
  • The SMAJ75A has an ESD rating of Class 3A (>2500 V) per IEC 61000-4-2, which means it can withstand electrostatic discharges up to 2500 V without damage.

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SMAJ75A Overview

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