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SZ1SMC48AT3G - LITTELFUSE

Description: 77.4V Clamp 19.4A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)

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PCB Footprints
SZ1SMC48AT3G - LITTELFUSE PCB footprint - Diodes Moulded - Diodes Moulded - DO-214AB SMC
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3D Models
SZ1SMC48AT3G - LITTELFUSE  - 3D model - Diodes Moulded - DO-214AB SMC
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SZ1SMC48AT3G Details

  • Manufacturer Part Number:

    SZ1SMC48AT3G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMC, 2 PIN

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6.86

  • Additional Feature:

    EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE

  • Breakdown Voltage-Max:

    58.9 V

  • Breakdown Voltage-Min:

    53.3 V

  • Breakdown Voltage-Nom:

    56.1 V

  • Clamping Voltage-Max:

    77.4 V

  • Configuration:

    SINGLE, 1 CHANNEL

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AB

  • JESD-30 Code:

    R-PDSO-C2

  • Non-rep Peak Rev Power Dis-Max:

    1500 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    2 W

  • Reference Standard:

    AEC-Q101; IEC-61000-4-2; UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    48 V

  • Reverse Current-Max:

    5 µA

  • Reverse Test Voltage:

    48 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

SZ1SMC48AT3G Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for the SZ1SMC48AT3G can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of SMC packages.
  • To ensure reliability in high-temperature applications, it is recommended to follow the derating guidelines provided in the datasheet, and to consider the thermal resistance and power dissipation of the device. Additionally, Littelfuse recommends using a thermal interface material (TIM) to improve heat transfer between the device and the PCB.
  • The maximum surge current that the SZ1SMC48AT3G can withstand is 3000A, as specified in the datasheet. However, it is recommended to consult with Littelfuse application engineers to determine the suitability of the device for specific surge current requirements.
  • Yes, the SZ1SMC48AT3G is AEC-Q101 qualified, which means it meets the requirements for automotive applications. However, it is recommended to consult with Littelfuse application engineers to ensure that the device meets the specific requirements of the automotive application.
  • The SZ1SMC48AT3G is lead-free and RoHS compliant, as indicated on the Littelfuse website and in the datasheet. Littelfuse provides a Declaration of Conformity that certifies the device meets the requirements of the RoHS directive.

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SZ1SMC48AT3G Overview

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