MF-R500-AP-99
Product Overview
Category: Electronic Components
Use: Overcurrent Protection
Characteristics: Resettable, High Current Rating
Package: Radial Leaded
Essence: Polymer PTC Resettable Fuse
Packaging/Quantity: Bulk Packaging, 1000 pieces per reel
Specifications
- Hold Current: 5A
- Trip Current: 10A
- Max Voltage: 30V
- Operating Temperature: -40°C to +85°C
- Resistance: ≤ 0.1Ω
Detailed Pin Configuration
The MF-R500-AP-99 features a radial leaded package with two leads for easy installation on a circuit board.
Functional Features
- Resettable overcurrent protection
- Fast response time
- High current rating
- Low resistance
Advantages and Disadvantages
Advantages: - Resettable design for repeated use - High current handling capability - Fast acting to protect circuits
Disadvantages: - Limited maximum voltage rating - Sensitive to temperature extremes
Working Principles
The MF-R500-AP-99 operates based on the principle of a polymer positive temperature coefficient (PTC) material. When an overcurrent condition occurs, the PTC material heats up, causing its resistance to increase dramatically, limiting the current flow and protecting the circuit. Once the fault is removed, the PTC material cools down and returns to its low-resistance state.
Detailed Application Field Plans
The MF-R500-AP-99 is suitable for a wide range of applications requiring overcurrent protection, including: - Power supplies - Battery packs - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- MF-R005
- MF-R010
- MF-R020
- MF-R030
In conclusion, the MF-R500-AP-99 is a resettable polymer PTC fuse designed for reliable overcurrent protection in various electronic applications. Its high current rating and fast response make it a valuable component in safeguarding circuits from damaging overloads.
Word count: 258
技術ソリューションにおける MF-R500-AP-99 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of MF-R500-AP-99 in technical solutions:
Q: What is the maximum operating temperature of MF-R500-AP-99? A: The maximum operating temperature of MF-R500-AP-99 is 85°C.
Q: What is the hold current of MF-R500-AP-99? A: The hold current of MF-R500-AP-99 is 500mA.
Q: Can MF-R500-AP-99 be used for overcurrent protection in automotive applications? A: Yes, MF-R500-AP-99 is suitable for overcurrent protection in automotive applications.
Q: What is the typical voltage drop of MF-R500-AP-99 at its hold current? A: The typical voltage drop of MF-R500-AP-99 at its hold current is 160mV.
Q: Is MF-R500-AP-99 RoHS compliant? A: Yes, MF-R500-AP-99 is RoHS compliant.
Q: Can MF-R500-AP-99 be used in battery management systems? A: Yes, MF-R500-AP-99 can be used in battery management systems for overcurrent protection.
Q: What is the resettable nature of MF-R500-AP-99? A: MF-R500-AP-99 is a polymeric positive temperature coefficient (PPTC) device, which means it resets automatically after the fault is cleared.
Q: Does MF-R500-AP-99 have any agency certifications? A: Yes, MF-R500-AP-99 is UL recognized and TUV certified.
Q: Can MF-R500-AP-99 be used in telecommunications equipment? A: Yes, MF-R500-AP-99 is suitable for overcurrent protection in telecommunications equipment.
Q: What is the typical resistance of MF-R500-AP-99 at room temperature? A: The typical resistance of MF-R500-AP-99 at room temperature is 100 milliohms.
These questions and answers cover various aspects of the application of MF-R500-AP-99 in technical solutions. If you have more specific questions, feel free to ask!