Overview
The LMT85-Q1, produced by Texas Instruments, is a high-accuracy analog temperature sensor designed for a wide range of applications, particularly in the automotive sector. It is AEC-Q100 Grade 0 qualified, ensuring reliability and performance in harsh environments. The sensor maintains a maximum accuracy of ±2.7°C over its full operating temperature range without the need for calibration, making it highly suitable for critical systems.
Key Specifications
| Parameter | Value |
|---|---|
| Operating Temperature Range | -50°C to 150°C |
| Accuracy | ±2.7°C (max) over full operating range |
| Resolution | 8.2 mV/°C |
| Output Type | Analog Voltage |
| Sensor Type | Analog, Local |
| Mounting Type | Surface Mount |
| Package | SC-70-5 |
Key Features
- AEC-Q100 Grade 0 qualified for automotive applications
- High accuracy of ±2.7°C over the full operating temperature range without calibration
- Analog voltage output with a resolution of 8.2 mV/°C
- Wide operating temperature range from -50°C to 150°C
- Compact SC-70-5 surface mount package
Applications
The LMT85-Q1 is particularly suited for automotive applications such as infotainment systems, cluster systems, and powertrain systems. Its high accuracy and reliability also make it suitable for other industrial and consumer electronics where precise temperature monitoring is critical.
Q & A
- What is the operating temperature range of the LMT85-Q1? The operating temperature range is -50°C to 150°C.
- What is the accuracy of the LMT85-Q1? The LMT85-Q1 maintains a maximum accuracy of ±2.7°C over its full operating temperature range.
- Is the LMT85-Q1 suitable for automotive applications? Yes, it is AEC-Q100 Grade 0 qualified, making it suitable for automotive applications.
- What is the output type of the LMT85-Q1? The output type is analog voltage.
- What is the resolution of the LMT85-Q1? The resolution is 8.2 mV/°C.
- What package type does the LMT85-Q1 use? The LMT85-Q1 uses a SC-70-5 surface mount package.
- Does the LMT85-Q1 require calibration? No, it does not require calibration to maintain its specified accuracy.
- What are some common applications of the LMT85-Q1? Common applications include infotainment systems, cluster systems, and powertrain systems in the automotive sector.
- Is the LMT85-Q1 available for purchase through major distributors? Yes, it is available through distributors such as Mouser, Digi-Key, and TME.
- What is the significance of AEC-Q100 Grade 0 qualification? AEC-Q100 Grade 0 qualification ensures that the device meets stringent automotive standards for reliability and performance in harsh environments.
