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MF-R400-0-99
Introduction
The MF-R400-0-99 is a resettable fuse belonging to the category of electronic components. This device is designed to protect circuits from overcurrent and short-circuit conditions, providing a reliable and efficient solution for various electronic applications.
Basic Information Overview
- Category: Electronic Components
- Use: Overcurrent and Short-Circuit Protection
- Characteristics: Resettable, Reliable, Efficient
- Package: Radial Leaded
- Essence: Provides protection against overcurrent and short-circuit events
- Packaging/Quantity: Available in reels of 1000 units
Specifications
- Hold Current: 4A
- Trip Current: 8A
- Max Voltage: 30V
- Operating Temperature Range: -40°C to 85°C
- Resistance: <0.1Ω
Detailed Pin Configuration
The MF-R400-0-99 features a radial leaded package with two pins. Pin 1 is the input terminal, while pin 2 is the output terminal.
Functional Features
- Resettable fuse that automatically returns to operation after the fault is cleared
- Provides reliable overcurrent and short-circuit protection
- Compact design suitable for space-constrained applications
- Fast response time to protect sensitive electronic components
Advantages and Disadvantages
Advantages
- Resettable functionality increases product lifespan
- Reliable protection for sensitive electronic circuits
- Compact design for versatile application
- Fast response time enhances circuit safety
Disadvantages
- Limited maximum voltage rating compared to some non-resettable fuses
- May have slightly higher initial cost compared to traditional fuses
Working Principles
The MF-R400-0-99 operates based on the principle of positive temperature coefficient (PTC) resistance. When an overcurrent or short-circuit event occurs, the device heats up, causing its resistance to increase significantly, thereby limiting the current flow and protecting the circuit.
Detailed Application Field Plans
The MF-R400-0-99 is well-suited for a wide range of electronic applications, including: - Consumer Electronics - Automotive Electronics - Industrial Control Systems - Power Supplies - Telecommunications Equipment
Detailed and Complete Alternative Models
- MF-R250-0-99
- MF-R500-0-99
- MF-R600-0-99
- MF-R800-0-99
In conclusion, the MF-R400-0-99 resettable fuse offers reliable overcurrent and short-circuit protection for various electronic applications. Its compact design, fast response time, and resettable functionality make it a valuable component in modern electronic systems.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MF-R400-0-99 en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of MF-R400-0-99 in technical solutions:
Q: What is the operating temperature range of MF-R400-0-99? A: The operating temperature range of MF-R400-0-99 is -40°C to +85°C.
Q: What is the maximum voltage rating of MF-R400-0-99? A: The maximum voltage rating of MF-R400-0-99 is 30V.
Q: Can MF-R400-0-99 be used for overcurrent protection in automotive applications? A: Yes, MF-R400-0-99 is suitable for overcurrent protection in automotive applications.
Q: What is the hold current of MF-R400-0-99? A: The hold current of MF-R400-0-99 is 4A.
Q: Is MF-R400-0-99 RoHS compliant? A: Yes, MF-R400-0-99 is RoHS compliant.
Q: Can MF-R400-0-99 be used in telecommunications equipment? A: Yes, MF-R400-0-99 is suitable for use in telecommunications equipment.
Q: What is the typical tripping time of MF-R400-0-99 at its rated voltage? A: The typical tripping time of MF-R400-0-99 at its rated voltage is less than 5 seconds.
Q: Does MF-R400-0-99 have a resettable function? A: Yes, MF-R400-0-99 has a resettable function after the fault is removed and the device cools down.
Q: Can MF-R400-0-99 be used in battery protection circuits? A: Yes, MF-R400-0-99 is suitable for use in battery protection circuits.
Q: What is the typical resistance of MF-R400-0-99 in its initial state? A: The typical resistance of MF-R400-0-99 in its initial state is 400mΩ.
These questions and answers cover various aspects of the application of MF-R400-0-99 in technical solutions. If you have any more specific questions, feel free to ask!