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SM6T39A - STMicroelectronics

Description: TVS Diode Uni-Directional SM6T39A 69.7V, 600W, SMB 2-Pin

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SM6T39A - STMicroelectronics PCB footprint - Diodes Moulded - Diodes Moulded - SMB
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SM6T39A - STMicroelectronics  - 3D model - Diodes Moulded - SMB
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SM6T39A Details

  • Manufacturer Part Number:

    SM6T39A

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AA

  • Package Description:

    SMB, 2 PIN

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6.06

  • Additional Feature:

    UL RECOGNIZED

  • Breakdown Voltage-Max:

    41 V

  • Breakdown Voltage-Min:

    37.1 V

  • Breakdown Voltage-Nom:

    39 V

  • Clamping Voltage-Max:

    53.9 V

  • Configuration:

    SINGLE, 1 CHANNEL

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AA

  • 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:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    5 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    IEC-61000-4-2, 4-4, 4-5; MIL-STD-750

  • Rep Pk Reverse Voltage-Max:

    33.3 V

  • Reverse Current-Max:

    0.2 µA

  • Reverse Test Voltage:

    33.3 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

SM6T39A Frequently Asked Questions (FAQs)

  • The SM6T39A can operate from -40°C to 150°C, making it suitable for high-reliability applications.
  • Follow the recommended soldering profile and use a solder with a melting point above 217°C to ensure reliable connections. Also, ensure the PCB is designed with a suitable thermal pad and solder mask to prevent thermal damage.
  • Follow the recommended PCB layout guidelines in the datasheet, keeping in mind the thermal pad and solder mask requirements. Maintain a minimum spacing of 0.5 mm between the device and other components to ensure proper heat dissipation.
  • Use thermal simulation tools to model the device's thermal behavior and ensure the PCB design can dissipate heat effectively. Consider using thermal interface materials and heat sinks to improve thermal performance.
  • Store the SM6T39A in a dry, cool place, away from direct sunlight and moisture. Handle the device by the body, avoiding touching the pins or electrical connections to prevent damage or contamination.

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SM6T39A 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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