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MF-MSMF020/60-2
Product Overview
Category
The MF-MSMF020/60-2 belongs to the category of resettable fuses.
Use
It is used for overcurrent protection in various electronic circuits and devices.
Characteristics
- Resettable
- Low resistance
- Fast response time
Package
The MF-MSMF020/60-2 is typically available in surface mount packages.
Essence
This resettable fuse provides reliable overcurrent protection while allowing for repeated use without replacement.
Packaging/Quantity
The MF-MSMF020/60-2 is commonly packaged in reels and is available in varying quantities depending on the manufacturer.
Specifications
- Voltage Rating: 60V
- Current Rating: 200mA
- Hold Current: 200mA
- Trip Current: 400mA
- Maximum Voltage: 30V
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The MF-MSMF020/60-2 has a standard SMD (Surface Mount Device) pin configuration with two terminals for easy integration into circuit boards.
Functional Features
- Overcurrent protection
- Resettable functionality
- Low power dissipation
Advantages and Disadvantages
Advantages
- Resettable design allows for reuse
- Fast response time
- Low resistance minimizes power loss
Disadvantages
- Limited maximum voltage rating
- Trip current may not be adjustable
Working Principles
The MF-MSMF020/60-2 operates based on the principle of positive temperature coefficient (PTC) behavior. When an overcurrent condition occurs, the device heats up, causing its resistance to increase and limit 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-MSMF020/60-2 is widely used in various electronic applications, including: - Consumer electronics - Automotive electronics - Industrial control systems - Power supplies - Battery management systems
Detailed and Complete Alternative Models
Some alternative models to the MF-MSMF020/60-2 include: - Bourns MF-R020 - Littelfuse 0603L020 - Bel Fuse 0ZCM0025FF2E
In conclusion, the MF-MSMF020/60-2 resettable fuse offers reliable overcurrent protection with its resettable functionality, low resistance, and fast response time. While it has certain limitations such as a fixed trip current and maximum voltage rating, it finds widespread use in diverse electronic applications.
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10 سوال و پاسخ رایج مربوط به کاربرد MF-MSMF020/60-2 در راه حل های فنی را فهرست کنید
Sure, here are 10 common questions and answers related to the application of MF-MSMF020/60-2 in technical solutions:
Q: What is the maximum current rating of MF-MSMF020/60-2? A: The maximum current rating of MF-MSMF020/60-2 is 0.2A.
Q: What is the hold current of MF-MSMF020/60-2? A: The hold current of MF-MSMF020/60-2 is 0.2A.
Q: What is the voltage rating of MF-MSMF020/60-2? A: The voltage rating of MF-MSMF020/60-2 is 60V.
Q: Is MF-MSMF020/60-2 suitable for overcurrent protection in electronic circuits? A: Yes, MF-MSMF020/60-2 is commonly used for overcurrent protection in electronic circuits.
Q: Can MF-MSMF020/60-2 be reset after tripping? A: Yes, MF-MSMF020/60-2 is a resettable fuse and can be reset after tripping by removing the fault condition.
Q: What is the typical response time of MF-MSMF020/60-2 to an overcurrent condition? A: The typical response time of MF-MSMF020/60-2 to an overcurrent condition is very fast, typically within milliseconds.
Q: Is MF-MSMF020/60-2 suitable for battery protection in portable devices? A: Yes, MF-MSMF020/60-2 is commonly used for battery protection in portable devices due to its low profile and resettable nature.
Q: Can MF-MSMF020/60-2 be soldered onto a PCB? A: Yes, MF-MSMF020/60-2 is designed to be soldered onto a PCB for easy integration into electronic assemblies.
Q: What is the operating temperature range of MF-MSMF020/60-2? A: The operating temperature range of MF-MSMF020/60-2 is typically -40°C to 85°C, making it suitable for a wide range of environments.
Q: Are there any specific derating guidelines for MF-MSMF020/60-2? A: Yes, it is recommended to follow the derating guidelines provided in the datasheet to ensure proper performance of MF-MSMF020/60-2 in different operating conditions.