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STM1813MWX7F - STMicroelectronics

Description: STM1813MWX7F, Reset Monitor 3 V, 3.3 V, 5 V Active Low, Open Drain, reset 3-Pin SOT-23

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STM1813MWX7F - STMicroelectronics - PCB symbol
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PCB Footprints
STM1813MWX7F - STMicroelectronics PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT-23_1
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3D Models
STM1813MWX7F - STMicroelectronics - 3D model - SOT23 (3-Pin) - SOT-23_1
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STM1813MWX7F Details

  • Manufacturer Part Number:

    STM1813MWX7F

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Package Description:

    ROHS COMPLIANT, SOT-23, 3 PIN

  • Pin Count:

    3

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.12 mm

  • Supply Current-Max (Isup):

    0.016 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.2 V

  • Supply Voltage-Nom (Vsup):

    3.6 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.96 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +4.37V

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

    30

  • Width:

    1.3 mm

STM1813MWX7F Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout for the STM1813MWX7F in the application note AN5176, which includes guidelines for thermal pad connection, thermal vias, and copper pouring to ensure optimal thermal performance.
  • The thermal shutdown feature is enabled by default, and the device will shut down if the junction temperature exceeds 150°C. To handle this during power-up, ensure that the device is properly cooled, and consider adding a thermal monitoring circuit to detect and respond to thermal shutdown events.
  • Although the datasheet specifies a maximum voltage of VCC + 0.3V on the enable pin, it's recommended to keep the voltage on the EN pin within the VCC range (i.e., 3.3V or 5V) to ensure reliable operation and prevent latch-up.
  • The STM1813MWX7F is rated for operation up to 125°C, but it's essential to consider the device's power dissipation, thermal management, and reliability when operating in high-temperature environments. Consult with STMicroelectronics or a thermal expert to ensure the device can operate safely and reliably in your specific application.
  • To ensure EMC, follow the guidelines in the application note AN5176, which provides recommendations for PCB layout, component selection, and shielding. Additionally, consider using a shielded inductor and a common-mode choke to reduce electromagnetic interference (EMI).

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STM1813MWX7F 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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Part Image STM1812MWX7F STMicroelectronics

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