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SM4T33AY - STMicroelectronics

Description: STMicroelectronics SM4T33AY Uni-Directional TVS Diode, 400W peak, 2-Pin DO-214AC

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SM4T33AY - STMicroelectronics PCB footprint - Other - Other - SMA_UD
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SM4T33AY - STMicroelectronics  - 3D model - Other - SMA_UD
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SM4T33AY Details

  • Manufacturer Part Number:

    SM4T33AY

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AC

  • Package Description:

    ROHS COMPLIANT, PLASTIC, SMA, 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:

    6

  • Breakdown Voltage-Max:

    34.3 V

  • Breakdown Voltage-Min:

    31.1 V

  • Breakdown Voltage-Nom:

    32.7 V

  • Clamping Voltage-Max:

    59 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:

    UNIDIRECTIONAL

  • Qualification Status:

    Not Qualified

  • Reference Standard:

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

  • Rep Pk Reverse Voltage-Max:

    28 V

  • Reverse Current-Max:

    0.2 µA

  • Reverse Test Voltage:

    28 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

SM4T33AY Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the SM4T33AY is -40°C to 125°C.
  • The SM4T33AY has an internal POR and BOR circuitry. Ensure that your design includes a power-on reset circuit and a brown-out detector to handle voltage drops and power-on sequences.
  • The SM4T33AY can operate up to 32 kHz with an external clock source or up to 16 MHz with an internal clock source.
  • The SM4T33AY has multiple low-power modes, including Sleep, Stop, and Standby. Configure the device by setting the corresponding bits in the Power Management Controller (PMC) registers.
  • The maximum current consumption of the SM4T33AY depends on the operating mode and frequency. In active mode, the maximum current consumption is around 10 mA at 16 MHz, and in sleep mode, it's around 10 μA.

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SM4T33AY 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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