Part Image

STM1817SWX7F - STMicroelectronics

Description: Low power reset circuit Precision monitoring of 3 V, 3.3 V, and 5 V supply voltages Operating temperature: –40 °C to 105 °C

Download STM1817SWX7F Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
STM1817SWX7F - STMicroelectronics PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT23-3_2025
click to zoom
3D Models
STM1817SWX7F - STMicroelectronics  - 3D model - SOT23 (3-Pin) - SOT23-3_2025
click to zoom

STM1817SWX7F Details

  • Manufacturer Part Number:

    STM1817SWX7F

  • 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:

    +2.88V

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

    30

  • Width:

    1.3 mm

STM1817SWX7F Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN4416, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance.
  • The STM1817SWX7F has a built-in thermal shutdown feature that disables the device when it exceeds the OTP threshold (typically 150°C). You can also use an external temperature sensor and a microcontroller to implement OTP in your design.
  • The absolute maximum rating for the VCC is 4.5V, but the recommended operating voltage range is 3.0V to 3.6V. Exceeding the recommended voltage range may affect the device's reliability and lifespan.
  • While the device is rated for operation up to 125°C, it's essential to consider the derating of the device's performance and reliability at higher temperatures. Consult the datasheet and application notes for guidance on high-temperature operation.
  • STMicroelectronics provides guidelines for EMC in the application note AN1709. Follow the recommended PCB layout, use shielding, and implement filtering to minimize electromagnetic interference (EMI) and ensure compliance with EMC regulations.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

STM1817SWX7F Overview

Use the download button to access the STM1817SWX7F schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like STM18, or try a keyword search, such as Power Management Circuits

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

Parts related to STM1817SWX7F

Showing 0 results