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TMP61

現行

採用 0402、0603/0805 及穿孔封裝的 1%、10-kΩ 線性熱敏電阻

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產品規格表

TMP61

現行
立即訂購

產品詳細資料

Resistance (25°C) (Ω) 10000 Resistance tolerance (%) 1 Operating temperature range (°C) -40 to 150 Vin (min) (V) 5.5 Vin (max) (V) 5.5 Supply current (max) (µA) 0 Interface type Resistance Rating Catalog
Resistance (25°C) (Ω) 10000 Resistance tolerance (%) 1 Operating temperature range (°C) -40 to 150 Vin (min) (V) 5.5 Vin (max) (V) 5.5 Supply current (max) (µA) 0 Interface type Resistance Rating Catalog
SOT-5X3 (DYA) 2 1.28 mm² (1.6 mm × 0.8 mm) TO-92 (LPG) 2 6.08 mm² (4 mm × 1.52 mm) X1SON (DEC) 2 0.6 mm² (0 mm × 0 mm)
  • 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 +150 °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
  • 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 +150 °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.

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 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.

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

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 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.

The TMP61 is currently available in a 0402 X1SON package, a 0603 SOT-5X3 package, and a 2-pin through-hole TO-92S package.
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TMP61 系列已被 Electronic Products 評選為 2020 年度感測器產品。

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TMP63 現行 採用 0402、0603/0805 封裝的 1%、100-kΩ 線性熱敏電阻 Pin compatible 100-kΩ resistance alternative
TMP64 現行 採用 0402、0603/0805 封裝的 1%、47-kΩ 線性熱敏電阻 Pin compatible 47-kΩ resistance alternative

技術文件

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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 TMP61 ±1% 10-kΩ Linear Thermistor With 0402 and 0603 Package Options datasheet (Rev. F) PDF | HTML 2023/11/10
應用說明 Enhance Temperature Measurement Performance With BQ769x2 and TMP6x for Battery Management System PDF | HTML 2025/11/14
白皮書 TI Solutions to Increase Efficiency of Air Conditioner PDF | HTML 2024/7/15
白皮書 Temperature Sensing with Thermistors (Rev. A) PDF | HTML 2023/5/31
白皮書 The Benefits of TMP61 Linear Thermistors in Air Conditioner System PDF | HTML 2022/12/9
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 RTD Alternative Measurement Methods in Real-Time Control Applications (Rev. A) PDF | HTML 2022/6/17
應用說明 Creating a Polynomial for TMP6 Temperature Measurements PDF | HTML 2022/3/23
證書 UL Certification E516784 Vol 1 Sec 1 2022/2/9
使用指南 NTC Thermistor to TMP6 Linear Thermistor Replacement Guide PDF | HTML 2022/1/10
Application brief Improving System Reliability in Auto and Ind. Cameras w/ AccurateTemp. Sensing PDF | HTML 2022/1/3
應用說明 Component Temperature Monitoring Using Differential Temperature Measurements PDF | HTML 2021/11/10
應用說明 Ultra-Small, Low-Cost Analog Temperature Sensor Measurement Circuit With ADC (Rev. A) 2021/8/24
Application brief How to Protect Displays with the Latest Temperature Sensing Technology PDF | HTML 2021/7/26
技術文章 How accurate sensing in HVAC systems improves efficiency and saves consumers money PDF | HTML 2021/1/26
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
白皮書 Simplifying Signal Chain Design for High Performance in Small Systems 2020/10/22
應用說明 TMP6X Oversampling PDF | HTML 2020/10/14
技術文章 How to design an infrared thermometer quickly PDF | HTML 2020/4/7
技術文章 Designing with linear thermistors PDF | HTML 2020/2/26
技術文章 How to choose the right thermistor for your temperature sensing application PDF | HTML 2020/2/13
電子書 E-book: An engineer’s guide to industrial robot designs 2020/2/12
Application brief Self Diagnostics and Environmental Sensing in IP Network Cameras 2019/10/10
技術文章 Getting the most out of your power stage at the full temperature range – part 2 PDF | HTML 2019/9/12
Application brief Using Thermistors to Optimize the Thermal Performance of IGBT Modules 2019/8/15
Application brief Using Thermistors to Enhance Thermal Protection for Battery Management Systems 2019/8/15
類比設計期刊 Measurement error caused by self-heating in NTC and PTC thermistors 2019/6/14
Application brief Temperature sensing fundamentals 2019/1/28
Application brief How to monitor board temperature 2019/1/28
應用說明 Methods to Reduce Thermistor Linearization Error, Memory, and Power Requirements 2018/12/13
Application brief Methods to Calibrate Temperature Monitoring Systems 2018/12/10
技術文章 Should you choose an NTC thermistor, linear thermistor or analog temperature senso PDF | HTML 2015/10/12

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)。

開發板

TIEVM-MTR-HVINV — 適用於高電壓 3 相位逆變器馬達控制的 C2000™ MCU 評估模組

TIEVM-MTR-HVINV 是一款適合高電壓馬達驅動應用的 750W 開發電路板。此 EVM 透過 InstaSPIN-FOC FAST 和 eSMO 無感測器估測器，實現了三相永磁同步馬達 (PMSM) 的無感測器 FOC 控制。模組化設計支援隨插即用，能夠將不同子板附加至同一主機板。此 EVM 的硬體和韌體經過測試且可立即使用，有助於加快開發時間，設計詳細資訊和測試結果請見本使用指南。

使用指南: PDF | HTML
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開發板

TMP6EVM — 線性矽 TMP6 熱敏電阻評估模組

TMP6EVM 評估套件是一款隨插即用系統，用於測試和評估線性矽 TMP6 熱敏電阻。此 EVM 可使用 USB 或 CR2032 鈕釦型單芯電池供電。此 EVM 是一款支援 TMP116 數位感測器和兩個類比通道的獨立模組。TMP116 可做為本機溫度參考使用。PCB 的感測器部分可與主 PCB 分離，以支援感測器位於主機控制器遠端的系統的原型設計。LCD 以 2Hz 的頻率顯示溫度量測的實時串流。
使用指南: PDF
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IDE、配置、編譯器或偵錯程式

ASC-STUDIO-TMP6 — ASC studio for configuring all aspects of the TMP6 temperature sensor

SysConfig can be used to help simplify configuration challenges and accelerate software development with the TMP6 temperature sensor.
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開發模組 (EVM) 的 GUI

TMP6EVM-GUI-WINDOWS — TMP6EVM GUI WINDOWS

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支援軟體

TMP6-THERMISTOR-DESIGN — Thermistor Design Tool

TMP6 線性熱敏電阻與市場上其他傳統的負溫度係數 (NTC) 或正溫度係數 (PTC) 熱敏電阻一樣，在系統中使用時需要電阻到溫度的轉換表。TMP6 熱敏電阻設計工具除了提供這些轉換表外，還提供了有助於完成系統設計的其他實用工具。此工具提供兩種選項，可將熱敏電阻用於電阻分壓器或恆流電路中，以適應任何設計需求。選擇正確的工具後，可以根據將要使用的 TMP6 熱敏電阻零件編號、偏壓電壓/電流、偏壓電阻（如需要）以及 ADC 分辨率進行配置。

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 (...)
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模擬型號

Thermal Foldback TINA-TI Spice Reference Design

SLOM480.ZIP (38 KB) - TINA-TI 參考設計
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模擬型號

TMP6 PSpice Models

SNOM720.ZIP (230 KB) - PSpice 模型
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許多 TI 參考設計包含 TMP61

使用我們的參考設計選擇工具，以檢視並找出最適合您的應用和參數的設計。
封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOT-5X3 (DYA) 2 Ultra Librarian
TO-92 (LPG) 2 Ultra Librarian
X1SON (DEC) 2 Ultra Librarian
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