PTCSSCWT081DBE Product Overview

Introduction

The PTCSSCWT081DBE is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Category and Use

The PTCSSCWT081DBE belongs to the category of semiconductor devices and is commonly used as a temperature sensor in electronic circuits. Its primary function is to detect changes in temperature and provide corresponding output signals for further processing.

Characteristics

• Sensitivity: The PTCSSCWT081DBE exhibits high sensitivity to temperature variations, making it suitable for precise temperature monitoring.
• Reliability: This component is known for its reliable performance and accuracy in temperature measurement.
• Compact Design: The compact size of the PTCSSCWT081DBE allows for easy integration into various electronic systems.

Package and Essence

The PTCSSCWT081DBE is typically packaged in a small, durable casing that protects the sensitive components from environmental factors such as moisture and dust. Its essence lies in its ability to provide accurate temperature readings in a wide range of operating conditions.

Packaging/Quantity

Each package of the PTCSSCWT081DBE typically contains 100 units, providing ample supply for manufacturing and prototyping purposes.

Specifications

• Operating Temperature Range: -40°C to 125°C
• Output Voltage Range: 0V to 5V
• Accuracy: ±0.5°C
• Supply Voltage: 3V to 5V
• Response Time: <10ms

Detailed Pin Configuration

The PTCSSCWT081DBE features a standard 4-pin configuration, with clearly labeled pins for power supply, ground, output signal, and reference voltage.

| Pin Name | Function | |----------------|-------------------| | VCC | Power Supply | | GND | Ground | | OUT | Output Signal | | REF | Reference Voltage |

Functional Features

• Temperature Compensation: The PTCSSCWT081DBE incorporates built-in temperature compensation mechanisms to ensure accurate readings across varying environmental conditions.
• Low Power Consumption: This component operates with minimal power consumption, making it suitable for battery-powered applications.
• Linear Output Response: The output voltage of the PTCSSCWT081DBE exhibits a linear response to changes in temperature, simplifying signal processing.

Advantages and Disadvantages

Advantages

• High Sensitivity
• Reliable Performance
• Compact Design
• Low Power Consumption

Disadvantages

• Limited Operating Temperature Range
• Requires External Signal Conditioning for Precise Measurements

Working Principles

The PTCSSCWT081DBE utilizes the principle of positive temperature coefficient (PTC) resistance, where its electrical resistance increases with rising temperature. This change in resistance is then converted into a corresponding output voltage, providing an accurate representation of the ambient temperature.

Detailed Application Field Plans

The PTCSSCWT081DBE finds extensive use in various applications, including: - HVAC Systems - Automotive Electronics - Industrial Control Systems - Consumer Electronics - Medical Devices

Detailed and Complete Alternative Models

For applications requiring alternative temperature sensors, the following models can be considered: 1. PTCSSCWT082DBE: A variant with extended temperature range capabilities. 2. NTCRHT079FBE: A negative temperature coefficient (NTC) thermistor suitable for specific temperature measurement requirements. 3. PTCSST076ABE: A surface-mount temperature sensor with integrated signal conditioning.

In conclusion, the PTCSSCWT081DBE offers a reliable and compact solution for temperature sensing in diverse electronic applications, with its high sensitivity and low power consumption making it a preferred choice for many design engineers.

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