KTY81/110,112

Product Overview

Use

These sensors are used for measuring temperature in various electronic and industrial applications.

Characteristics

Wide temperature range
High accuracy
Small size
Low power consumption

Package

The KTY81/110,112 sensors are typically available in small, surface-mount packages.

Essence

The essence of these sensors lies in their precise and reliable temperature measurement capabilities.

Packaging/Quantity

They are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

Temperature Range: -55°C to 150°C
Accuracy: ±0.5°C at 25°C
Supply Voltage: 2.4V to 5.5V
Output: Analog voltage proportional to temperature

Detailed Pin Configuration

The KTY81/110,112 typically has three pins: 1. VCC (Supply Voltage) 2. GND (Ground) 3. OUT (Analog Output)

Functional Features

Linear output response to temperature changes
Low self-heating
Fast response time

Advantages

High accuracy over a wide temperature range
Small form factor
Low power consumption

Disadvantages

Limited temperature range compared to some other sensors
Analog output requires external ADC for digital systems

Working Principles

The KTY81/110,112 sensors utilize the temperature-dependent resistance of a semiconductor material to accurately measure temperature. As the temperature changes, the resistance of the material changes, resulting in a corresponding change in the output voltage.

Detailed Application Field Plans

These sensors find applications in: - Automotive industry for engine temperature monitoring - HVAC systems for temperature control - Industrial equipment for process monitoring

Detailed and Complete Alternative Models

Some alternative models to the KTY81/110,112 include: - LM35 - DS18B20 - TMP36

In conclusion, the KTY81/110,112 temperature sensors offer high accuracy and reliability in a compact package, making them suitable for a wide range of temperature measurement applications.

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