SBOS921F December   2018  – November 2023 TMP61

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 TMP61 R-T table
      2. 7.3.2 Linear Resistance Curve
      3. 7.3.3 Positive Temperature Coefficient (PTC)
      4. 7.3.4 Built-In Fail Safe
    4. 7.4 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Thermistor Biasing Circuits
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
          1. 8.2.1.2.1 Thermal Protection With Comparator
          2. 8.2.1.2.2 Thermal Foldback
        3. 8.2.1.3 Application Curve
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Receiving Notification of Documentation Updates
    2. 9.2 Support Resources
    3. 9.3 Trademarks
    4. 9.4 Glossary
    5. 9.5 Electrostatic Discharge Caution
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

10 Revision History

Changes from Revision E (February 2019) to Revision F (November 2023)

  • Updated the numbering format for tables, figures, and cross-references throughout the documentGo
  • Updated temperature support to 150°CGo
  • Updated Description sectionGo
  • Updated Device Comparison TableGo
  • Added notes to pinout diagramsGo
  • Changed minimum Junction Temperature from –40°C to –65°C in Absolute Maximum Ratings table Go
  • Changed Max Storage Temperature from 150°C to 155°C in Recommended Operating Conditions Go
  • Changed Max Ambient Temperature from 125 °C to 150 °C for DYA package in Recommended Operating Conditions Go
  • Added 1000 hour Long Term Drift specification for DYA packageGo
  • Added LPG Thermal responseGo
  • Updated Typical Characteristics curvesGo
  • Moved the Power Supply Recommendations and Layout sections to the Application and Implementation sectionGo

Changes from Revision D (December 2019) to Revision E (February 2020)

  • Updated Features listGo
  • Updated Applications listGo
  • Updated DescriptionGo
  • Changed Maximum temperature of DEC package in Device Comparison Table from 150°C to 125°CGo
  • Changed Max Junction Temperature from 150°C to 155°C in Recommended Operating Conditions Go
  • Added 'Long Term Drift ' for DYA packageGo
  • Changed min spec 'Long Term Drift' for RH = 86 % from 0.1 % to -1 %Go
  • Added typical spec 'Long Term Drift' for RH = 86 %Go
  • Changed max spec 'Long Term Drift' for RH = 86 % from 0.8 % to 1 %Go
  • Changed min spec 'Long Term Drift' for  DEC package from 0.1 % to -1 %Go
  • Added typical spec 'Long Term Drift' for DEC package'Go
  • Changed max spec 'Long Term Drift' for RH = 86 % from 1 % to 1.8 %Go
  • Added typical spec 'Long Term Drift' for LPG packageGo
  • Changed max spec 'Long Term Drift' for RH = 86 % from 1.1 % to 1.4 %Go
  • Updated Overview sectionGo
  • Added TMP61 R-T Table sectionGo
  • Updated Feature Description sectionGo
  • Removed Transfer TablesGo
  • Updated Application and implementation section to match TI data sheet standardsGo
  • Added link to Thermistor Design toolGo
  • Removed Thermal Compensation sectionGo

Changes from Revision C (September 2019) to Revision D (December 2019)

  • Removed preview notice from the SOT-5X3 packageGo

Changes from Revision B (July 2019) to Revision C (September 2019)

  • Added preview SOT-5X3 packageGo

Changes from Revision A (June 2019) to Revision B (July 2019)

  • Changed Application bulletsGo
  • Increased ESD CDM RatingGo
  • Removed 'Functional, Unspecified Performance' rowsGo
  • Removed 'Functional, Unspecified Performance' rowsGo
  • Added Thermal Information for LPG PackageGo
  • Added 'Long Term Drift' spec for LPG packageGo
  • Added transfer tables for the LPG packageGo
  • Changed Layout Example section Go

Changes from Revision * (December 2018) to Revision A (June 2019)

  • Changed data sheet status from Production Mixed to Production DataGo