VFR05US050-BB: A Comprehensive Overview for Electronics Professionals
In the ever-evolving world of electronic components, staying informed about the latest and most efficient parts is essential. One such component that has garnered attention in the industry is the VFR05US050-BB, a reliable and versatile product used in a wide range of applications. Whether you’re an electronics component buyer, distributor, or engineer, understanding the key features, specifications, and applications of this part can make all the difference in your design and procurement decisions.
Manufacturer Overview: VFR05US050-BB
The VFR05US050-BB is manufactured by Vishay Intertechnology, a leading global provider of electronic components. Vishay is renowned for producing a wide range of high-quality components, including resistors, capacitors, inductors, and diodes, which are used across various sectors such as telecommunications, automotive, industrial, and consumer electronics.
As a reputable brand in the industry, Vishay’s commitment to innovation and product quality ensures that the VFR05US050-BB upholds high standards of reliability and performance. The company’s well-established reputation has made its products a trusted choice among electronics professionals.
Product Description and Key Features
The VFR05US050-BB is a surface mount fuse designed to provide overcurrent protection in a wide range of electronic circuits. It offers precise protection by disconnecting the circuit when excessive current is detected. This prevents damage to the surrounding components and ensures the safety and longevity of the devices in which it is used.
Here’s a closer look at the key features of the VFR05US050-BB:
- Current Rating: 5 A (Amperes)
- Voltage Rating: 50 V
- Type: Surface Mount Fuse
- Operating Temperature: -55°C to 125°C
- Breaking Capacity: 50 A
- Body Material: Ceramic
The VFR05US050-BB is often used in circuits where protection from overcurrent is critical, such as power supplies, consumer electronics, and communication equipment.
Package and Series
The VFR05US050-BB is part of Vishay’s VFR series of fuses, which are designed for high reliability and are suitable for use in environments with strict performance requirements. These fuses are packaged in a compact surface-mount format, making them easy to integrate into modern electronic assemblies, especially those with limited space.
The VFR series includes a variety of ratings and configurations to cater to different types of equipment and applications, and the VFR05US050-BB stands out due to its precise 5A current rating, making it ideal for moderate-power electronic circuits.
Datasheet and Specifications
For electronics engineers and procurement professionals, the VFR05US050-BB datasheet provides a wealth of information necessary for proper integration into designs. Below is a summary of the important specifications:
| Parameter | Value |
|——————————|———————–|
| Current Rating | 5A |
| Voltage Rating | 50V |
| Package Type | Surface Mount (SMD) |
| Operating Temperature | -55°C to 125°C |
| Time Constant | Fast Acting |
| Breaking Capacity | 50A |
| Mounting Type | SMD (Surface Mount) |
The datasheet also includes information about the fuse’s reaction time to overcurrent, ensuring that users can choose the appropriate fuse for their specific needs.
Applications of VFR05US050-BB
The VFR05US050-BB is designed to protect sensitive electronic circuits from overcurrent, which can result in significant damage to components if not addressed. It is widely used in:
- Power Supplies – To protect against overcurrent conditions that can damage sensitive power regulation components.
- Consumer Electronics – Such as audio systems, gaming consoles, and mobile devices.
- Automotive Electronics – In systems like battery protection and automotive lighting circuits.
- Telecommunications Equipment – Where reliability is critical, and the risk of overcurrent can cause failure in networking equipment.
Price Trends and Availability
As with any component, the price of the VFR05US050-BB may fluctuate depending on market conditions and demand. However, because it is a relatively standard part, it is usually available at competitive prices, with bulk orders offering discounts. It’s important for buyers to work closely with trusted distributors to ensure they are getting competitive pricing and fast delivery.
Obsolescence and Market Demand
One important consideration for long-term projects is the availability of the VFR05US050-BB. Fortunately, this part is not obsolete and continues to be in production, ensuring that engineers and procurement professionals can confidently integrate it into their designs for the foreseeable future.
Conclusion
The VFR05US050-BB by Vishay Intertechnology is a high-quality, reliable surface-mount fuse that offers precise overcurrent protection for a wide range of electronic applications. With its compact design, dependable performance, and wide availability, it remains an excellent choice for electronics engineers and component buyers. Whether used in power supplies, consumer electronics, or automotive circuits, this fuse provides essential protection for modern electronic devices.
