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SM15T24AY - STMicroelectronics

Description: 42.8V Clamp 234A (8/20µs) Ipp Tvs Diode Uni-directional Surface Mount SMC

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SM15T24AY - STMicroelectronics - PCB symbol
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PCB Footprints
SM15T24AY - STMicroelectronics PCB footprint - Diodes Moulded - Diodes Moulded - SMC*
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SM15T24AY - STMicroelectronics - 3D model - Diodes Moulded - SMC*
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SM15T24AY Details

  • Manufacturer Part Number:

    SM15T24AY

  • 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

  • Breakdown Voltage-Max:

    25.2 V

  • Breakdown Voltage-Min:

    22.8 V

  • Breakdown Voltage-Nom:

    24 V

  • Clamping Voltage-Max:

    33.2 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:

    -40 °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:

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

  • Rep Pk Reverse Voltage-Max:

    20.5 V

  • Reverse Current-Max:

    0.2 µA

  • Reverse Test Voltage:

    20.5 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

SM15T24AY Frequently Asked Questions (FAQs)

  • STMicroelectronics recommends a PCB layout with a thermal pad connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended, and the thermal pad should be connected to a ground plane to reduce thermal resistance.
  • To ensure reliable operation at high temperatures, it's essential to follow the recommended derating curves for the device. Additionally, ensure good thermal design, use a heat sink if necessary, and avoid exceeding the maximum junction temperature (Tj) of 150°C.
  • The maximum allowed voltage on the input pins is 5V, but it's recommended to keep the input voltage below 4.5V to ensure reliable operation and prevent damage to the device.
  • The SM15T24AY has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is stored in an ESD-protected environment.
  • The recommended operating frequency range for the SM15T24AY is up to 100 kHz, but it can operate at higher frequencies with reduced performance and increased power consumption.

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SM15T24AY 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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