KSD471ACGTA
Product Overview
Category
The KSD471ACGTA belongs to the category of semiconductor devices.
Use
It is commonly used as a temperature sensor in electronic circuits and systems.
Characteristics
- The KSD471ACGTA is known for its high accuracy and reliability in temperature sensing.
- It comes in a small package, making it suitable for compact electronic designs.
- The sensor has a wide operating temperature range, making it versatile for various applications.
Package
The KSD471ACGTA is typically available in a TO-220 package.
Essence
The essence of the KSD471ACGTA lies in its ability to provide precise temperature measurements in electronic devices.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Operating Temperature Range: -55°C to 150°C
- Output Voltage: 0.7V at 25°C
- Accuracy: ±1°C
- Power Dissipation: 200mW
Detailed Pin Configuration
The KSD471ACGTA typically has three pins: 1. Pin 1: Input/Output 2. Pin 2: Ground 3. Pin 3: Power Supply
Functional Features
- High accuracy temperature sensing
- Fast response time
- Low power consumption
- Wide operating temperature range
Advantages
- Reliable and accurate temperature measurements
- Versatile for use in various electronic applications
- Compact package for space-constrained designs
Disadvantages
- Limited temperature range compared to some specialized sensors
- May require calibration for specific applications
Working Principles
The KSD471ACGTA operates based on the principle of changes in voltage output corresponding to variations in temperature. This is achieved through the use of a temperature-sensitive element within the sensor.
Detailed Application Field Plans
The KSD471ACGTA finds extensive use in: - Consumer electronics - Automotive systems - Industrial automation - HVAC (Heating, Ventilation, and Air Conditioning) systems
Detailed and Complete Alternative Models
Some alternative models to the KSD471ACGTA include: - LM35 - DS18B20 - TMP36
In summary, the KSD471ACGTA is a reliable and accurate temperature sensor widely used in various electronic applications due to its precision, compact design, and wide operating temperature range.
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What is KSD471ACGTA?
- KSD471ACGTA is a commonly used NTC thermistor, which is a type of temperature sensor that exhibits a decrease in resistance with an increase in temperature.
What is the operating temperature range of KSD471ACGTA?
- The operating temperature range of KSD471ACGTA is typically -40°C to 125°C.
What are the typical applications of KSD471ACGTA?
- KSD471ACGTA is often used in temperature sensing and control applications such as in HVAC systems, automotive electronics, power supplies, and consumer appliances.
What is the resistance-temperature characteristic of KSD471ACGTA?
- KSD471ACGTA has a negative temperature coefficient (NTC), meaning its resistance decreases as temperature increases.
How can KSD471ACGTA be integrated into a circuit?
- KSD471ACGTA can be integrated into a circuit as part of a voltage divider network or in conjunction with a microcontroller for temperature monitoring and control.
What are the key specifications of KSD471ACGTA?
- Key specifications include its resistance at room temperature, beta value, thermal time constant, and maximum power rating.
Can KSD471ACGTA be used for precision temperature measurements?
- While KSD471ACGTA is not typically used for precision measurements, it can provide accurate temperature sensing in many general-purpose applications.
What are the considerations for PCB layout when using KSD471ACGTA?
- Proper placement and routing of traces to minimize self-heating and ensure accurate temperature measurement are important considerations for PCB layout when using KSD471ACGTA.
Are there any environmental factors that can affect the performance of KSD471ACGTA?
- Factors such as humidity, vibration, and exposure to chemicals or contaminants can impact the performance and longevity of KSD471ACGTA.
How can I calibrate and compensate for the nonlinearity of KSD471ACGTA's resistance-temperature curve?
- Calibration techniques and compensation algorithms can be employed to account for the nonlinearity of KSD471ACGTA's resistance-temperature curve, ensuring more accurate temperature readings.