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KTY81/121,112
Product Overview
Category
The KTY81/121,112 belongs to the category of temperature sensors.
Use
It is used for measuring temperature in various electronic applications.
Characteristics
- Wide temperature range
- High accuracy
- Small size
Package
The sensor is typically available in a small, surface-mount package.
Essence
The essence of the KTY81/121,112 lies in its precise temperature measurement capabilities.
Packaging/Quantity
The sensor is usually packaged in reels and is available in varying quantities based on customer requirements.
Specifications
- Temperature Range: -55°C to 150°C
- Accuracy: ±0.5°C
- Supply Voltage: 2.4V to 5.5V
- Output: Analog
Detailed Pin Configuration
The KTY81/121,112 typically has three pins: 1. VCC (Supply Voltage) 2. GND (Ground) 3. OUT (Analog Output)
Functional Features
- Linear output response to temperature changes
- Low power consumption
- Stable performance over a wide temperature range
Advantages and Disadvantages
Advantages
- High accuracy
- Small form factor
- Wide temperature range
Disadvantages
- Limited voltage supply range
- Requires external analog-to-digital conversion
Working Principles
The KTY81/121,112 operates based on the principle of the temperature-dependent resistance of silicon.
Detailed Application Field Plans
The sensor is commonly used in: - Automotive climate control systems - Industrial temperature monitoring - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the KTY81/121,112 include: - LM35 - DS18B20 - TMP36
In conclusion, the KTY81/121,112 is a versatile temperature sensor with high accuracy and a wide temperature range, making it suitable for various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací KTY81/121,112 v technických řešeních
What is a KTY81/121,112 temperature sensor?
- The KTY81/121,112 is a silicon temperature sensor that provides an accurate and linear voltage output proportional to temperature.
What is the temperature range for KTY81/121,112 sensors?
- The temperature range for KTY81/121,112 sensors is typically from -55°C to 150°C.
How accurate are KTY81/121,112 sensors?
- KTY81/121,112 sensors are known for their high accuracy, typically within ±0.5°C.
What are the common applications of KTY81/121,112 sensors?
- KTY81/121,112 sensors are commonly used in automotive, industrial, and consumer electronics applications for temperature measurement and control.
How do I interface with a KTY81/121,112 sensor?
- KTY81/121,112 sensors can be easily interfaced with microcontrollers or analog circuits as they provide a linear voltage output.
Are KTY81/121,112 sensors suitable for harsh environments?
- Yes, KTY81/121,112 sensors are designed to withstand harsh environmental conditions, making them suitable for rugged applications.
Can KTY81/121,112 sensors be used for temperature compensation in electronic circuits?
- Yes, KTY81/121,112 sensors are commonly used for temperature compensation in electronic circuits due to their accuracy and linearity.
Do KTY81/121,112 sensors require calibration?
- KTY81/121,112 sensors are factory-calibrated and typically do not require user calibration, ensuring ease of use.
What is the power consumption of KTY81/121,112 sensors?
- KTY81/121,112 sensors have low power consumption, making them suitable for battery-powered applications.
Are there any limitations to consider when using KTY81/121,112 sensors?
- While KTY81/121,112 sensors offer high accuracy and reliability, it's important to consider their temperature range and voltage output compatibility with the application's requirements.