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SM4T18CAY - STMicroelectronics

Description: Automotive 400 W, 15 V TVS in SMA

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SM4T18CAY - STMicroelectronics PCB footprint - Other - Other - SMA_BD
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SM4T18CAY - STMicroelectronics  - 3D model - Other - SMA_BD
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SM4T18CAY Details

  • Manufacturer Part Number:

    SM4T18CAY

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AC

  • Package Description:

    SMA, 2 PIN

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    21 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6.1

  • Breakdown Voltage-Max:

    18.5 V

  • Breakdown Voltage-Min:

    16.7 V

  • Breakdown Voltage-Nom:

    17.6 V

  • Clamping Voltage-Max:

    32.5 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:

    400 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:

    BIDIRECTIONAL

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    AEC-Q101; IEC-61000-4-2; ISO 10605

  • Rep Pk Reverse Voltage-Max:

    15 V

  • Reverse Current-Max:

    0.2 µA

  • Reverse Test Voltage:

    15 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

SM4T18CAY Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the SM4T18CAY is -40°C to 125°C.
  • The SM4T18CAY has a built-in POR and BOR circuitry. The POR is triggered when the power supply voltage rises above 1.8V, and the BOR is triggered when the power supply voltage falls below 1.4V. No external components are required to handle POR and BOR.
  • The SM4T18CAY supports a maximum clock frequency of 32 kHz to 32 MHz, depending on the clock source and configuration.
  • To configure the SM4T18CAY for low-power operation, use the power management unit (PMU) to select the desired power mode (e.g., sleep, standby, or shutdown). Additionally, use the clock management unit (CMU) to adjust the clock frequency and disable unnecessary peripherals.
  • The maximum current consumption of the SM4T18CAY depends on the operating mode and clock frequency. In active mode, the maximum current consumption is approximately 10 mA at 32 MHz, and in sleep mode, it is approximately 10 μA.

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SM4T18CAY 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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