±1% tolerance 10kΩ linear thermistor available in 0402 and 0603 package options

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Product details

Parameters

Resistance (25°C) (Ω) 10000 Resistance tolerance (%) 1 Operating temperature range (C) -40 to 125, -40 to 150 Vin (Min) (V) 0 Vin (Max) (V) 5.5 Supply current (Max) (uA) 400 Sensor gain (mV/Deg C) 6400 ppm/°C Rating Catalog Interface type Resistance open-in-new Find other Thermistors

Package | Pins | Size

SOT-5X3 (DYA) 2 1 mm² 0.8 x 1.2 TO-92 (LPG) 2 6 mm² 4 x 1.52 X1SON (DEC) 2 1 mm² 1 x 0.6 open-in-new Find other Thermistors

Features

  • Silicon-based thermistor with a
    positive temperature coefficient (PTC)
  • Linear resistance change across temperature
  • 10-kΩ nominal resistance at 25 °C (R25)
    • ±1% maximum (0 °C to 70 °C)
  • Wide operating temperature of –40 °C to +125 °C
  • Consistent sensitivity across temperature
    • 6400 ppm/°C TCR (25 °C)
    • 0.2% typical TCR tolerance across temperature range
  • Fast thermal response time of 0.6 s (DEC)
  • Long lifetime and robust performance
    • Built-in fail-safe in case of short-circuit failures
    • 0.5% typical long term sensor drift

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Description

Get started today with the Thermistor Design Tool, offering complete resistance vs temperature table (R-T table) computation, other helpful methods to derive temperature and example C-code.

The TMP61 linear thermistor offers linearity and consistent sensitivity across temperature to enable simple and accurate methods for temperature conversion. The low power consumption and a small thermal mass of the device minimize the impact of self-heating.

With built-in fail-safe behaviors at high temperatures and powerful immunity to environmental variation, these devices are designed for a long lifetime of high performance. The small size of the TMP6 series also allows for close placement to heat sources and quick response times.

Take advantage of benefits over NTC thermistors such as no extra linearization circuitry, minimized calibration, less resistance tolerance variation, larger sensitivity at high temperatures, and simplified conversion methods to save time and memory in the processor.

The TMP61 is currently available in a 0402 footprint-compatible X1SON package, a 0603 footprint-compatible SOT-5X3 package, and a 2-pin through-hole TO-92S package.

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Technical documentation

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Type Title Date
* Datasheet TMP61 ±1% 10-kΩ Linear Thermistor With 0402 and 0603 Package Options datasheet (Rev. E) Feb. 14, 2020
Application notes TMP6X Oversampling Oct. 14, 2020
White papers Designing a Compact Signal Chain for High Performance in Small Spaces Jul. 31, 2020
Application notes Ultra-small, low-cost analog temperature sensor measurement circuit with ADC Apr. 20, 2020
Technical articles How to design an infrared thermometer quickly Apr. 07, 2020
White papers Ein Techniker-Leitfaden für Industrieroboter-Designs Mar. 25, 2020
Technical articles Designing with linear thermistors Feb. 26, 2020
Technical articles How to choose the right thermistor for your temperature sensing application Feb. 12, 2020
White papers E-book: An engineer’s guide to industrial robot designs Feb. 12, 2020
White papers Temperature Sensing with Thermistors Jan. 28, 2020
Application notes High-Performance Processor Die Temperature Monitoring (Rev. A) Oct. 17, 2019
Technical articles How to enable thermal safety for automotive infotainment and cluster systems Oct. 15, 2019
Application notes Self Diagnostics and Environmental Sensing in IP Network Cameras Oct. 10, 2019
Application notes Using Thermistors to Enhance Thermal Protection for Battery Management Systems Aug. 15, 2019
Application notes Using Thermistors to Optimize the Thermal Performance of IGBT Modules Aug. 15, 2019
Application notes Measurement error caused by self-heating in NTC and PTC thermistors Jun. 14, 2019
Application notes How to monitor board temperature Jan. 28, 2019
Application notes Temperature sensing fundamentals Jan. 28, 2019
Application notes Methods to Reduce Thermistor Linearization Error, Memory, and Power Requirements Dec. 13, 2018
Application notes Methods to Calibrate Temperature Monitoring Systems Dec. 10, 2018
User guides TMP6EVM User's Guide Oct. 16, 2018

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
document-generic User guide
Description
The TMP6EVM evaluation kit is a plug and play system to test and evaluate the linear silicon TMP6 thermistor. The EVM can be powered with either with USB or a CR2032 coin cell battery. The EVM is a standalone module that supports the TMP116 digital sensor and two analog channels. The TMP116 can be (...)
Features
  • Streaming temperature measurements
  • Highly accurate TMP116 digital temperature sensor for local temperature reference
  • Up to two analog channels
  • Detachable sensor section for prototyping remote operation
  • USB or battery power option

Software development

SUPPORT SOFTWARE Download
SBOC595B.ZIP (1891 KB)

Design tools & simulation

SIMULATION MODELS Download
SLOM480.ZIP (38 KB) - TINA-TI Reference Design

Reference designs

REFERENCE DESIGNS Download
1-kW, 80 Plus titanium, GaN CCM totem pole bridgeless PFC and half-bridge LLC reference design
TIDA-010062 This reference design is a digitally controlled, compact 1-kW AC/DC power supply design for server power supply unit (PSU) and telecom rectifier applications. The highly efficient design supports two main power stages, including a front-end continuous conduction (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
SOT-5X3 (DYA) 2 View options
TO-92 (LPG) 2 View options
X1SON (DEC) 2 View options

Ordering & quality

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