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SMA6T47CAY - STMicroelectronics

Description: Automotive 600 W, 40 V TVS in SMA

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SMA6T47CAY - STMicroelectronics PCB footprint - Diodes Moulded Non Polarised - Diodes Moulded Non Polarised - SMA
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SMA6T47CAY - STMicroelectronics  - 3D model - Diodes Moulded Non Polarised - SMA
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SMA6T47CAY Details

  • Manufacturer Part Number:

    SMA6T47CAY

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMA, 2 PIN

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    53 Weeks, 1 Day

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6.06

  • Additional Feature:

    LOW LEAKAGE CURRENT

  • Breakdown Voltage-Max:

    49.1 V

  • Breakdown Voltage-Min:

    44.4 V

  • Breakdown Voltage-Nom:

    46.7 V

  • Clamping Voltage-Max:

    73.6 V

  • Configuration:

    SINGLE, 1 CHANNEL

  • 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:

    600 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    BIDIRECTIONAL

  • Reference Standard:

    AEC-Q101; IEC-61000-4-2; ISO 10605; MIL-STD-750

  • Rep Pk Reverse Voltage-Max:

    40 V

  • Reverse Current-Max:

    0.2 µA

  • Reverse Test Voltage:

    40 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

SMA6T47CAY Frequently Asked Questions (FAQs)

  • STMicroelectronics recommends a 4-layer PCB with a solid ground plane, and to keep the input and output tracks as short as possible. Additionally, a common mode choke can be used to filter the input voltage.
  • To ensure the SMA6T47CAY operates within its SOA, monitor the device's junction temperature, output current, and input voltage. Make sure to stay within the recommended operating conditions and derate the device according to the datasheet.
  • STMicroelectronics recommends using a low-ESR ceramic capacitor with a value between 10uF to 22uF, depending on the input voltage and output current requirements. X5R or X7R dielectric capacitors are suitable for this application.
  • First, verify the input voltage and output current are within the recommended operating conditions. Check for proper PCB layout and decoupling. Use an oscilloscope to monitor the input and output waveforms, and check for any signs of overheating or overvoltage.
  • Yes, the SMA6T47CAY is compatible with lead-free soldering. STMicroelectronics recommends following the JEDEC J-STD-020D.1 standard for lead-free soldering.

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SMA6T47CAY Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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