MF51B202F3470 Encyclopedia Entry

Product Overview

Category

The MF51B202F3470 belongs to the category of electronic components, specifically a precision resistor.

Use

This precision resistor is commonly used in various electronic circuits and applications where precise resistance values are required.

Characteristics

• High precision and accuracy
• Stable performance over a wide temperature range
• Low temperature coefficient
• Excellent long-term stability

Package

The MF51B202F3470 is typically available in a small package, suitable for surface mount technology (SMT) applications.

Essence

The essence of this precision resistor lies in its ability to provide accurate and stable resistance values in electronic circuits, contributing to the overall reliability and performance of the system.

Packaging/Quantity

The MF51B202F3470 is usually supplied in reels or trays, with quantities varying based on the manufacturer's specifications.

Specifications

• Resistance: 20.2 kΩ
• Tolerance: ±1%
• Power Rating: 0.25W
• Temperature Coefficient: ±50 ppm/°C

Detailed Pin Configuration

The MF51B202F3470 features a standard 2-pin configuration, with the resistance element encapsulated within the SMT package.

Functional Features

• Precise resistance value
• Minimal temperature dependency
• Suitable for high-precision applications
• Compact and space-saving design

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Stable performance over temperature variations
• Small form factor for space-constrained designs

Disadvantages

• Limited power handling capacity
• Relatively higher cost compared to standard resistors

Working Principles

The MF51B202F3470 operates based on the principle of utilizing a specific material with controlled dimensions to achieve the desired resistance value. The stable composition and construction of the resistor enable it to maintain its specified resistance under varying environmental conditions.

Detailed Application Field Plans

The MF51B202F3470 is widely used in precision measurement equipment, sensor interfaces, analog signal conditioning circuits, and other applications requiring precise and stable resistance values. Its reliability and accuracy make it suitable for use in medical devices, industrial control systems, and automotive electronics.

Detailed and Complete Alternative Models

• MF51E202F3470: Similar precision resistor with enhanced power handling capability
• MF51B201F3470: Lower resistance value variant for specific applications
• MF51B202F3480: Higher tolerance version for critical precision requirements

In conclusion, the MF51B202F3470 precision resistor offers exceptional accuracy and stability, making it an ideal choice for demanding electronic applications that require precise resistance values.

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