GUI for evaluation module (EVM)
Data sheet
TMP64-Q1
- Automotive Qualifications
- Temperature Options:
- AEC-Q100 Grade 1: –40 °C to 125 °C
- AEC-Q100 Grade 0 (DYA): –40 °C to 150 °C
- Silicon-based thermistor with a positive temperature coefficient (PTC)
- Linear resistance change across temperature
- 47-kΩ nominal resistance at 25 °C (R25)
- ±1% maximum (0 °C to 70 °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
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.
Linear thermistors offer linearity and consistent sensitivity across temperature to enable simple and accurate methods for temperature conversion. Low power consumption and a small thermal mass minimize the impact of self-heating. With built-in failsafe behavior 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 TMP64-Q1 is currently available in a 0402 footprint-compatible X1SON package and a 0603 footprint-compatible SOT-5X3 package.
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Technical documentation
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View all 9 | Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TMP64-Q1 ±1% 47-kΩ Automotive Grade Linear Thermistor with 0402 and 0603 Package Options datasheet (Rev. B) | PDF | HTML | 02 Nov 2020 |
| Application note | Achieve ±1°C Accuracy or Better Across Temp. W/Low-Cost TMP6x Linear Thermistors | PDF | HTML | 30 Nov 2022 | |
| Application note | Creating a Polynomial for TMP6 Temperature Measurements | PDF | HTML | 23 Mar 2022 | |
| User guide | NTC Thermistor to TMP6 Linear Thermistor Replacement Guide | PDF | HTML | 10 Jan 2022 | |
| Application note | Component Temperature Monitoring Using Differential Temperature Measurements | PDF | HTML | 10 Nov 2021 | |
| Application brief | How to Protect Displays with the Latest Temperature Sensing Technology | PDF | HTML | 26 Jul 2021 | |
| Circuit design | Wide temperature range linear negative temperature coefficient (NTC) output | PDF | HTML | 22 Dec 2020 | |
| Circuit design | Wide temperature range linear positive temperature coefficient (PTC) output | PDF | HTML | 18 Dec 2020 | |
| Application note | TMP6X Oversampling | 14 Oct 2020 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
Evaluation board
TMP6EVM — Linear silicon TMP6 thermistor evaluation module
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 (...)
User guide: PDF
Support software
TMP6-THERMISTOR-DESIGN — Thermistor Design Tool
TMP6 linear thermistors, like other traditional negative temperature coefficient (NTC) or positive temperature coefficient (PTC) thermistors on the market, require resistance-to-temperature conversion tables to use them within a system. The TMP6 thermistor design tool offers these tables in (...)
Supported products & hardware
Products
Thermistors
Hardware development
Evaluation board
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SOT-5X3 (DYA) | 2 | Ultra Librarian |
| X1SON (DEC) | 2 | Ultra Librarian |
Ordering & quality
Information included:
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Information included:
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Support & training
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