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SM15T24A - STMicroelectronics

Description: • Peak pulse power: – 1500 W (10/1000 μs) – up to 10 kW (8/20 μs) • Stand-off voltage range from 5 V to 188 V • Unidirectional and bidirectional types • Low leakage current: 0.2 µA at 25 °C • Operating Tj max: 150 °C • High power capability at Tj max.: up to 1250 W (10/1000 µs) • Lead finishing: matte tin plating

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SM15T24A - STMicroelectronics - PCB symbol
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PCB Footprints
SM15T24A - STMicroelectronics PCB footprint - Diodes Moulded - Diodes Moulded - SMC C2
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SM15T24A - STMicroelectronics - 3D model - Diodes Moulded - SMC C2
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SM15T24A Details

  • Manufacturer Part Number:

    SM15T24A

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AB

  • Package Description:

    SMC, 2 PIN

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    53 Weeks, 1 Day

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7.06

  • Additional Feature:

    UL RECOGNIZED

  • Breakdown Voltage-Max:

    25.2 V

  • Breakdown Voltage-Min:

    22.8 V

  • Breakdown Voltage-Nom:

    24 V

  • Clamping Voltage-Max:

    42.8 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

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    1500 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

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    IEC-61000-4-2, 4-4, 4-5; MIL-STD-750; MIL-STD-883

  • Rep Pk Reverse Voltage-Max:

    20 V

  • Reverse Current-Max:

    5 µA

  • Reverse Test Voltage:

    20 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

SM15T24A Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the heat sink. A 2-layer or 4-layer PCB with a solid ground plane is recommended. Avoid placing thermal vias under the device, and ensure that the thermal pad is connected to a solid ground plane.
  • To ensure reliable operation in high-temperature environments, ensure that the device is operated within its recommended operating temperature range (-40°C to 150°C). Implement proper thermal management, such as heat sinks or thermal interfaces, to keep the device temperature below 125°C. Also, ensure that the device is properly soldered and that the PCB is designed to minimize thermal resistance.
  • The recommended soldering conditions for the SM15T24A are: peak temperature of 260°C, soldering time of 10-30 seconds, and a maximum of 2 reflows. Ensure that the device is handled and stored in accordance with the JEDEC J-STD-033 standard to prevent moisture-induced damage.
  • To protect the SM15T24A from electrostatic discharge (ESD), handle the device in an ESD-protected environment, use ESD-protective packaging, and ensure that all equipment and tools are properly grounded. Implement ESD protection circuits, such as TVS diodes or ESD protection arrays, in the system design.
  • The recommended storage conditions for the SM15T24A are: temperature range of -40°C to 30°C, relative humidity of 60% or less, and protection from direct sunlight and moisture. Store the device in its original packaging or in a dry, ESD-protected environment.

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SM15T24A 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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