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.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TMP64-Q1 ±1% 47-kΩ Automotive Grade Linear Thermistor with 0402 and 0603 Package Options datasheet (Rev. B) | PDF | HTML | 2020/11/2 | ||
| 應用說明 | Achieve ±1°C Accuracy or Better Across Temp. W/Low-Cost TMP6x Linear Thermistors | PDF | HTML | 2022/11/30 | |||
| 應用說明 | Creating a Polynomial for TMP6 Temperature Measurements | PDF | HTML | 2022/3/23 | |||
| 使用指南 | NTC Thermistor to TMP6 Linear Thermistor Replacement Guide | PDF | HTML | 2022/1/10 | |||
| 應用說明 | Component Temperature Monitoring Using Differential Temperature Measurements | PDF | HTML | 2021/11/10 | |||
| Application brief | How to Protect Displays with the Latest Temperature Sensing Technology | PDF | HTML | 2021/7/26 | |||
| Circuit design | Wide temperature range linear negative temperature coefficient (NTC) output | PDF | HTML | 2020/12/22 | |||
| Circuit design | Wide temperature range linear positive temperature coefficient (PTC) output | PDF | HTML | 2020/12/18 | |||
| 應用說明 | TMP6X Oversampling | PDF | HTML | 2020/10/14 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
TMP6EVM-GUI-WINDOWS — TMP6EVM GUI WINDOWS
TMP6-THERMISTOR-DESIGN — Thermistor Design Tool
在選擇符合系統需求的值後，開發人員可以使用其他選項卡來進行裝置之間的比較，並獲取理想的轉換方法的 ANSI 泛用 C (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| X1SON (DEC) | 2 | Ultra Librarian |
| SOT-5X3 (DYA) | 2 | Ultra Librarian |