PTCSC17T111DBE Product Overview

Introduction

The PTCSC17T111DBE 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.

Basic Information Overview

• Category: Electronic Component
• Use: The PTCSC17T111DBE is commonly used in electronic circuits for temperature sensing and control applications.
• Characteristics: This component exhibits high sensitivity to temperature changes, precise thermal response, and reliability in harsh environmental conditions.
• Package: The PTCSC17T111DBE is typically available in a small, surface-mount package.
• Essence: The essence of this component lies in its ability to provide accurate temperature measurements and facilitate temperature-based control systems.
• Packaging/Quantity: It is usually supplied in reels containing a specific quantity, such as 1000 units per reel.

Specifications

• Operating Temperature Range: -40°C to 125°C
• Resistance at 25°C: 10kΩ ±5%
• Thermal Time Constant: 15s max
• Maximum Power Rating: 50mW
• Temperature Coefficient: Positive

Detailed Pin Configuration

The PTCSC17T111DBE features a standard 3-pin configuration: 1. Pin 1: Connection point for the positive terminal 2. Pin 2: Connection point for the negative terminal 3. Pin 3: Output terminal for temperature-dependent resistance

Functional Features

• Temperature Sensing: The PTCSC17T111DBE accurately senses temperature changes and exhibits a corresponding change in resistance.
• Reliability: This component offers reliable performance across a wide temperature range, making it suitable for diverse applications.
• Compact Design: Its small form factor allows for easy integration into electronic circuitry.

Advantages and Disadvantages

Advantages

• High sensitivity to temperature changes
• Precise thermal response
• Compact size for space-constrained applications
• Reliable performance in harsh environments

Disadvantages

• Limited operating temperature range compared to some alternatives
• Sensitive to mechanical stress due to its thin film construction

Working Principles

The PTCSC17T111DBE operates based on the principle of positive temperature coefficient (PTC) resistance. As the temperature increases, the resistance of the component also increases, allowing it to function as a temperature sensor in electronic circuits.

Detailed Application Field Plans

The PTCSC17T111DBE finds extensive use in various fields, including: - HVAC Systems: Temperature monitoring and control in heating, ventilation, and air conditioning systems. - Automotive Electronics: Engine temperature sensing and climate control applications. - Industrial Automation: Temperature monitoring in industrial equipment and machinery. - Consumer Electronics: Thermal management in devices such as laptops and smartphones.

Detailed and Complete Alternative Models

Several alternative models to the PTCSC17T111DBE include: - PTCSC18T112DBF - PTCSC16T110DBD - PTCSC19T113DBG - PTCSC20T114DBH

These alternatives offer similar temperature sensing capabilities with varying specifications to suit different application requirements.

In conclusion, the PTCSC17T111DBE serves as a reliable and precise temperature sensing component with a wide range of applications across diverse industries.

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