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Industry's smallest linear thermistors

High-sensitivity and single-point calibration for high accuracy

Our thermistors provide the benefits of silicon-based linear thermistor technology at the same low cost and small size of traditional NTC thermistors. These devices maintain high sensitivity enabling up to 50% higher accuracy than NTC thermistors. Simplify your design with thermistors that eliminate the need for additional linearization circuitry and multi-point calibration. 

high accuracy thermistor

High accuracy

Our thermistors deliver greater accuracy, resistance tolerance and long-term reliability than NTC thermistors

  • Low power consumption
  • Minimized self-heating
  • <1% max sensor drift

Design simplicity

Linear calculation of resistance and tolerance simplifies designs and lowers system cost for both hardware and software

  • Single-point calibration
  • Zero linearization
  • Less memory required in software
Small size thermistors

Small packages

Industry's smallest linear thermistor packages reduce PCB layout and enable closer proximity to thermal hot spots

  • Small 0402 and 0603 packages
  • Industry's smallest 2-pin TO-92
  • 0.6 s response time

Featured thermistors

TMP61

±1% tolerance 10kΩ linear thermistor

TMP61-Q1

Automotive ±1% tolerance 10kΩ linear thermistor

TMP63

±1% tolerance 100kΩ linear thermistor

Design resources

Thermistor design tool

Use the thermistor design tool to view resistance tables and begin your design with example temperature conversion methods and code

Temperature Sensing with Thermistors

This white paper discusses the two types of thermistors, negative temperature coefficient (NTC) and silicon based linear positive temperature coefficient (PTC) thermisors and considerations when designing with them.