TRF250-120US
Product Overview
Category
The TRF250-120US belongs to the category of electronic components, specifically a surface mount fuse.
Use
It is used for overcurrent protection in various electronic circuits and devices.
Characteristics
- Small size
- High current rating
- Surface mount design
- Fast-acting
Package
The TRF250-120US is typically available in tape and reel packaging for automated assembly.
Essence
The essence of the TRF250-120US lies in its ability to provide reliable overcurrent protection in compact electronic designs.
Packaging/Quantity
It is commonly packaged in reels containing a specific quantity, such as 1000 pieces per reel.
Specifications
- Current Rating: 2.5A
- Voltage Rating: 120V
- Operating Temperature: -40°C to 85°C
- Interrupting Rating: 50A @ 32VDC
Detailed Pin Configuration
The TRF250-120US has two terminals for soldering onto the circuit board. The pin configuration is as follows: 1. Terminal 1: Input/Anode 2. Terminal 2: Output/Cathode
Functional Features
- Fast-acting response to overcurrent conditions
- Low voltage drop
- Reliable performance under varying operating conditions
Advantages
- Small footprint
- High current rating
- Suitable for surface mount applications
- Fast response time
Disadvantages
- Limited voltage rating compared to some alternatives
- May require additional circuit protection for higher voltage applications
Working Principles
The TRF250-120US operates based on the principle of melting a conductive element within the fuse when an overcurrent condition occurs, thereby breaking the circuit and preventing damage to the connected components.
Detailed Application Field Plans
The TRF250-120US is commonly used in: - Consumer electronics - Automotive electronics - Industrial control systems - Power supplies - LED lighting
Detailed and Complete Alternative Models
Some alternative models to the TRF250-120US include: - TRF375-120US (3.75A, 120V) - TRF500-120US (5A, 120V) - TRF200-250US (2A, 250V)
In conclusion, the TRF250-120US is a compact and reliable surface mount fuse that provides overcurrent protection in various electronic applications. Its fast-acting nature and high current rating make it suitable for modern electronic designs while considering its limitations in voltage rating. It finds widespread use across different industries and has several alternative models catering to varying current and voltage requirements.
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10 pirs û bersivên hevpar ên têkildarî sepana TRF250-120US di çareseriyên teknîkî de navnîş bikin
What is the TRF250-120US?
- The TRF250-120US is a high-performance RF coaxial connector designed for use in various technical solutions, particularly in telecommunications and RF applications.
What are the key features of the TRF250-120US?
- The TRF250-120US features a compact design, excellent electrical performance up to 18 GHz, and a threaded coupling mechanism for secure connections.
What types of technical solutions can the TRF250-120US be used in?
- The TRF250-120US is commonly used in applications such as base stations, test equipment, radar systems, and other high-frequency communication systems.
What is the impedance of the TRF250-120US?
- The TRF250-120US has an impedance of 50 ohms, making it suitable for use in standard RF applications.
What is the frequency range of the TRF250-120US?
- The TRF250-120US supports a frequency range of DC to 18 GHz, making it ideal for high-frequency applications.
Is the TRF250-120US compatible with standard coaxial cables?
- Yes, the TRF250-120US is compatible with standard RG-type coaxial cables, providing flexibility in system integration.
What environmental conditions can the TRF250-120US withstand?
- The TRF250-120US is designed to withstand harsh environmental conditions, including temperature extremes and exposure to moisture.
Are there any special considerations for installing the TRF250-120US?
- It is important to ensure proper torque when mating the TRF250-120US connectors to prevent damage and maintain optimal electrical performance.
Can the TRF250-120US be used in outdoor applications?
- Yes, the TRF250-120US is suitable for outdoor applications and is designed to provide reliable performance in challenging outdoor environments.
Where can I find detailed technical specifications for the TRF250-120US?
- Detailed technical specifications for the TRF250-120US can be found in the product datasheet provided by the manufacturer or on their official website.