MF51E2252F3950C Product Overview

Introduction

The MF51E2252F3950C is a specialized 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 MF51E2252F3950C is commonly used in temperature sensing and control applications.
• Characteristics: This component exhibits high precision and reliability in temperature measurement, making it suitable for demanding industrial and consumer electronics applications.
• Package: The MF51E2252F3950C is typically available in a small, surface-mount package for easy integration into electronic circuitry.
• Essence: The essence of this component lies in its ability to accurately sense and respond to changes in temperature, providing critical data for temperature control systems.
• Packaging/Quantity: It is usually supplied in reels or trays, with quantities varying based on manufacturer and distributor specifications.

Specifications

• Temperature Range: -55°C to 125°C
• Resistance at 25°C: 3950Ω
• Tolerance: ±1%
• Thermal Time Constant: 7 seconds (maximum)
• Power Rating: 50mW at 25°C

Detailed Pin Configuration

The MF51E2252F3950C typically features three pins: 1. Pin 1: Connection for one end of the thermistor element 2. Pin 2: Connection for the other end of the thermistor element 3. Pin 3: Common connection point for the thermistor element

Functional Features

• Temperature Sensing: Accurately measures temperature changes within the specified range.
• High Precision: Provides precise resistance values corresponding to temperature variations.
• Fast Response: Exhibits a low thermal time constant, enabling rapid temperature measurements and responses.

Advantages and Disadvantages

Advantages

• High precision temperature sensing
• Fast response time
• Wide temperature range
• Small form factor for easy integration

Disadvantages

• Limited power handling capacity
• Sensitivity to environmental factors such as humidity and vibration

Working Principles

The MF51E2252F3950C operates based on the principle of resistance-temperature relationship exhibited by thermistors. As the temperature changes, the resistance of the thermistor varies in a predictable manner, allowing for accurate temperature measurement.

Detailed Application Field Plans

The MF51E2252F3950C finds extensive use in various fields, including: - Industrial Automation: Temperature monitoring and control in manufacturing processes. - Consumer Electronics: Thermal management in devices such as laptops, smartphones, and home appliances. - Automotive: Engine temperature monitoring and climate control systems. - Medical Devices: Precise temperature sensing in diagnostic equipment and patient monitoring devices.

Detailed and Complete Alternative Models

• NTC Thermistors: Various models from different manufacturers offering similar temperature sensing capabilities.
• PTC Thermistors: For applications requiring positive temperature coefficient characteristics.
• Integrated Temperature Sensors: IC-based solutions providing temperature sensing and signal conditioning in a single package.

In conclusion, the MF51E2252F3950C serves as a crucial component in temperature sensing and control applications, offering high precision and reliability. Its wide range of applications and availability of alternative models make it a versatile choice for engineers and designers across industries.

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