TMP6131QDYARQ1 The Texas Instruments TMP6131QDYARQ1 is an Automotive Grade linear thermistor with a nominal resistance of 10 kΩ at 25°C and a tolerance of ±1%. It operates across a temperature range of -40°C to 125°C.
Mfr Part #:

TMP6131QDYARQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP6131QDYARQ1 is an Automotive Grade linear thermistor with a nominal resistance of 10 kΩ at 25°C and a tolerance of ±1%. It operates across a temperature range of -40°C to 125°C.
Total Stock: 2,264 pcs
$ Price Range: $0.08

TMP6131QDYARQ1 Available from 1 distributor

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TMP6131QDYARQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Qualification (@ Grade 0 (DYA)
Automotive Qualification (@ Grade 0 (ELPG)
Automotive Qualification (@ Grade 1)
Automotive Qualification (Unspecified condition)
Functional Safety Capable
Long Term Sensor Drift
Mounting Type
Operating Temperature
Package Size
Resistance @ 25°C
Resistance Tolerance
Supplier Device Package
Supplier Package
TCR
TCR Tolerance
Tape & Reel
Thermal Response Time

TMP6131QDYARQ1 Description

Short technical summary and product information.

The Texas Instruments TMP6131QDYARQ1 is an Automotive Grade linear thermistor designed for precise temperature sensing applications. It features a nominal resistance of 10 kΩ at 25°C with a tight tolerance of ±1% across the 0°C to 70°C range. This silicon-based thermistor offers a positive temperature coefficient (PTC) and a linear resistance change across its operating temperature range of -40°C to 125°C.

 

With a consistent sensitivity of 6400 ppm/°C at 25°C and a typical TCR tolerance of 0.2%, the TMP6131QDYARQ1 ensures accurate measurements. It boasts a fast thermal response time of 0.6 seconds and is built for long lifetime and robust performance, including a fail-safe feature for short-circuit failures. The device is AEC-Q100 Grade 1 qualified and AEC-Q200 tested, making it suitable for demanding automotive environments.

 

Available in SOT-5X3, SC-79, SOD-523, and through-hole TO-92S packages, this surface-mount thermistor is designed for applications such as thermal compensation in display backlights and battery management systems, as well as thermal threshold detection in motor control and power converters.

TMP6131QDYARQ1 Quick Information

Product Type: Linear Thermistor
Series: TMP61-Q1
Canonical Name: Texas Instruments TMP61-Q1 Automotive Grade Linear Thermistor
Subcategory: PTC Thermistor

TMP6131QDYARQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TMP6131QDYARQ1 Estimated Pricing

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1+ $0.08 $0.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

TMP6131QDYARQ1 Features

  • Automotive Grade AEC-Q100 Grade 1 qualified.
  • 10 kΩ nominal resistance at 25°C.
  • ±1% resistance tolerance across temperature.
  • Linear resistance change with temperature.
  • Fast thermal response time of 0.6 seconds.

TMP6131QDYARQ1 Applications

  • Used for thermal compensation.
  • Suitable for battery management systems.
  • Applies to thermal threshold detection.
  • Designed for motor control applications.
  • Used in on-board chargers and converters.

TMP6131QDYARQ1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the nominal resistance of the TMP6131QDYARQ1 at 25°C?

The nominal resistance is 10 kΩ at 25°C.

What is the resistance tolerance for the TMP6131QDYARQ1?

The resistance tolerance is ±1% between 0°C and 70°C.

What is the operating temperature range for this thermistor?

The operating temperature range is -40°C to 125°C.

What automotive qualifications does the TMP6131QDYARQ1 meet?

It meets AEC-Q100 Grade 1 (-40°C to 125°C) and is AEC-Q200 tested.

What package options are available for the TMP6131QDYARQ1?

Available packages include SOT-5X3, SC-79, SOD-523, and TO-92S.

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