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SZSMF4L16CAT3G - LITTELFUSE

Description: Automotive Surface Mount 400 W TVS Diode in SOD-123FL

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PCB Footprints
SZSMF4L16CAT3G - LITTELFUSE PCB footprint - Small Outline Diode Flat Lead - Small Outline Diode Flat Lead - SOD−123FL-1
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3D Models
SZSMF4L16CAT3G - LITTELFUSE  - 3D model - Small Outline Diode Flat Lead - SOD−123FL-1
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SZSMF4L16CAT3G Details

  • Manufacturer Part Number:

    SZSMF4L16CAT3G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6

  • Additional Feature:

    EXCELLENT CLAMPING CAPABILITY; LOW ZENER IMPEDANCE

  • Breakdown Voltage-Max:

    19.7 V

  • Breakdown Voltage-Min:

    17.8 V

  • Breakdown Voltage-Nom:

    18.75 V

  • Clamping Voltage-Max:

    26 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    Trans Voltage Suppressor Diode

  • JESD-30 Code:

    R-PDSO-F2

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    400 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    BIDIRECTIONAL

  • Power Dissipation-Max:

    1 W

  • Reference Standard:

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

  • Rep Pk Reverse Voltage-Max:

    16 V

  • Reverse Current-Max:

    0.5 µA

  • Reverse Test Voltage:

    16 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

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

    30

SZSMF4L16CAT3G Frequently Asked Questions (FAQs)

  • A good PCB layout for the SZSMF4L16CAT3G should ensure that the device is placed away from high-current carrying traces, and that the input and output pins are separated to minimize noise coupling. Additionally, a solid ground plane and adequate decoupling capacitors are recommended to ensure stable operation.
  • The SZSMF4L16CAT3G is designed to withstand overvoltage conditions up to 40V, but it's essential to ensure that the device is not exposed to voltages exceeding its maximum rating for an extended period. Prolonged overvoltage conditions can lead to device degradation or failure.
  • The SZSMF4L16CAT3G is rated for operation from -40°C to 125°C, but it's essential to consider the derating curves provided in the datasheet to ensure reliable operation within the specified temperature range.
  • Yes, the SZSMF4L16CAT3G is designed and manufactured to meet the requirements of high-reliability applications, including automotive, industrial, and medical devices. However, it's essential to follow proper design, testing, and validation procedures to ensure the device meets the specific requirements of the application.
  • The SZSMF4L16CAT3G is designed to withstand ESD events up to 8kV contact discharge and 15kV air discharge, as per the IEC 61000-4-2 standard. However, it's essential to follow proper ESD handling and protection procedures during device handling and assembly to prevent damage.

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SZSMF4L16CAT3G Overview

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