0251.200MRT1L Product Overview

Introduction

The 0251.200MRT1L is a component belonging to the category of resistors, specifically a surface mount thick film resistor. This entry will provide an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Resistors
• Use: The 0251.200MRT1L resistor is commonly used in electronic circuits to limit current flow, adjust signal levels, and terminate transmission lines.
• Characteristics: This resistor is characterized by its small size, high precision, and reliability.
• Package: Surface mount technology (SMT)
• Essence: The essence of this resistor lies in its ability to provide precise resistance in a compact form factor.
• Packaging/Quantity: Typically packaged in reels or tape and reel packaging with varying quantities based on manufacturer specifications.

Specifications

• Resistance Value: 0.2 Ohms
• Power Rating: 1 Watt
• Tolerance: ±1%
• Temperature Coefficient: ±100ppm/°C
• Operating Temperature Range: -55°C to +155°C

Detailed Pin Configuration

The 0251.200MRT1L resistor has two terminals for soldering onto the circuit board. The pin configuration is as follows: - Terminal 1: Solder pad for connection - Terminal 2: Solder pad for connection

Functional Features

• Precision: Provides accurate resistance value within specified tolerance.
• Compact Size: Ideal for applications with space constraints.
• Reliability: Offers stable performance over a wide temperature range.

Advantages and Disadvantages

Advantages

• High precision
• Compact size
• Reliable performance

Disadvantages

• Limited power handling capacity
• Sensitive to excessive heat

Working Principles

The 0251.200MRT1L resistor operates based on the principle of converting electrical energy into heat when current flows through it, thereby limiting the current in the circuit.

Detailed Application Field Plans

This resistor is widely used in various electronic applications such as: - Power supplies - Audio amplifiers - Signal conditioning circuits - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the 0251.200MRT1L resistor include: - 0201 package resistors - 0402 package resistors - 0603 package resistors - Thick film chip resistors from other manufacturers

In conclusion, the 0251.200MRT1L resistor is a vital component in electronic circuits, offering precise resistance in a compact form factor. Its high precision, compact size, and reliability make it suitable for a wide range of applications, despite its limitations in power handling capacity and sensitivity to heat.

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