MF-RX110-0-99 Product Overview

Introduction

The MF-RX110-0-99 is a versatile electronic component that belongs to the category of resettable fuses. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Resettable Fuse
• Use: Overcurrent Protection
• Characteristics: Resettable, Compact Design, High Current Rating
• Package: SMD (Surface Mount Device)
• Essence: Provides overcurrent protection in electronic circuits
• Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

• Voltage Rating: 60V
• Hold Current: 1.1A
• Trip Current: 2.2A
• Max Current: 40A
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The MF-RX110-0-99 features a standard SMD pin configuration with two terminals for easy integration into circuit boards.

Functional Features

• Resettable: Automatically resets after the fault condition is removed
• Overcurrent Protection: Safeguards electronic circuits from excessive current flow
• Compact Design: Space-efficient for modern electronic applications

Advantages and Disadvantages

Advantages

• Reliable Overcurrent Protection
• Automatic Resetting Capability
• Compact Size

Disadvantages

• Limited Maximum Current Handling Capacity
• Sensitive to Voltage Spikes

Working Principles

The MF-RX110-0-99 operates based on the principle of positive temperature coefficient (PTC) resistance. When an overcurrent condition occurs, the device heats up and its resistance increases, limiting the current flow. Once the fault is removed, the device cools down and returns to its low-resistance state.

Detailed Application Field Plans

The MF-RX110-0-99 is widely used in various electronic applications, including: - Consumer Electronics - Automotive Electronics - Industrial Control Systems - Telecommunications Equipment

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, alternative models to consider include: - MF-RX160-0-99: Higher voltage rating and current handling capacity - MF-RX075-0-99: Lower hold and trip currents for sensitive electronics - MF-RX200-0-99: Increased maximum current rating for heavy-duty applications

In conclusion, the MF-RX110-0-99 resettable fuse offers reliable overcurrent protection in a compact form factor, making it suitable for a wide range of electronic applications.

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