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MF-RX110-2-99
Introduction
The MF-RX110-2-99 is a component belonging to the category of resettable fuses. This entry provides an overview of 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 in electronic circuits
- Characteristics: Resettable, compact design, low resistance
- Package: Surface mount
- Essence: Provides overcurrent protection by limiting the flow of current in the circuit
- Packaging/Quantity: Typically packaged in reels of 3000 units
Specifications
- Operating Voltage: 60V
- Hold Current: 1.1A
- Trip Current: 2.2A
- Maximum Current: 100A
- Operating Temperature: -40°C to 85°C
Detailed Pin Configuration
The MF-RX110-2-99 has two pins for surface mount installation. Pin 1 is the input terminal, and pin 2 is the output terminal.
Functional Features
- Resettable: Automatically resets after the fault condition is removed
- Overcurrent Protection: Limits the current to protect the circuit components
- Compact Design: Space-saving and suitable for densely populated PCBs
Advantages and Disadvantages
Advantages
- Resettable functionality increases the lifespan of the component
- Low resistance minimizes power loss in the protected circuit
- Compact size allows for versatile integration into various electronic devices
Disadvantages
- Limited maximum current rating compared to traditional fuses
- Sensitive to voltage fluctuations
Working Principles
When the current flowing through the MF-RX110-2-99 exceeds the trip current, the device heats up and undergoes a rapid change in resistance, 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-RX110-2-99 is commonly used in: - Consumer electronics - Automotive electronics - Industrial control systems - Power supplies
Detailed and Complete Alternative Models
- MF-RX160-2-99: Higher hold and trip currents for heavier applications
- MF-RX075-2-99: Lower hold and trip currents for more sensitive circuits
- MF-RX200-2-99: Higher maximum current rating for industrial equipment
In conclusion, the MF-RX110-2-99 resettable fuse offers reliable overcurrent protection with its compact design and resettable functionality. Its application spans across various industries, making it a versatile choice for circuit protection needs.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MF-RX110-2-99 trong giải pháp kỹ thuật
What is the MF-RX110-2-99?
- The MF-RX110-2-99 is a resettable fuse designed to protect against overcurrent and overtemperature conditions in electronic circuits.
What is the maximum voltage and current rating of the MF-RX110-2-99?
- The MF-RX110-2-99 has a maximum voltage rating of 60V and a maximum current rating of 1.1A.
How does the MF-RX110-2-99 work?
- The MF-RX110-2-99 operates by using a polymer-based PTC (positive temperature coefficient) material that increases resistance when exposed to overcurrent or overtemperature conditions, effectively limiting the current flow.
What are the typical applications of the MF-RX110-2-99?
- The MF-RX110-2-99 is commonly used in battery packs, power supplies, and other electronic devices to provide overcurrent protection.
Is the MF-RX110-2-99 resettable?
- Yes, the MF-RX110-2-99 is a resettable fuse, meaning it will return to its low-resistance state once the fault condition is removed.
What is the operating temperature range of the MF-RX110-2-99?
- The MF-RX110-2-99 has an operating temperature range of -40°C to 85°C.
Can the MF-RX110-2-99 be used in automotive applications?
- Yes, the MF-RX110-2-99 is suitable for use in automotive electronics, provided it meets the specific requirements of the application.
What are the advantages of using the MF-RX110-2-99 over traditional fuses?
- The MF-RX110-2-99 offers faster response times, resettable functionality, and reduced maintenance costs compared to traditional fuses.
Does the MF-RX110-2-99 require any special mounting considerations?
- The MF-RX110-2-99 can be surface-mounted or through-hole mounted, depending on the specific application requirements.
Where can I find detailed technical specifications and datasheets for the MF-RX110-2-99?
- Detailed technical specifications and datasheets for the MF-RX110-2-99 can be obtained from the manufacturer's website or authorized distributors.