B82721K2202N001

Exploring the B82721K2202N001 Common Mode Inductor

If you are seeking a reliable and efficient inductor solution for your electronic projects, the B82721K2202N001 common mode inductor stands out as an excellent choice for various applications that require optimal performance. In this article, we will delve into the features, specifications, and applications of the B82721K2202N001, providing insights into why this component is essential in electronic circuits.

Product Overview

The B82721K2202N001 is a high-efficiency common mode inductor specifically designed for surface mount technology (SMT) applications. Engineered with specifications tailored for modern electronic devices, it promises to enhance performance, reduce noise, and ensure stability across various circuit configurations. Let’s explore the technical details that make the B82721K2202N001 a standout component.

Key Specifications

• Inductance: 1 mH
• Rated Current: 2 A
• DC Resistance (DCR): 80 mΩ
• Tolerance: ±30%
• Dimensions: 18.2 x 20.3 x 13.2 mm

Understanding Common Mode Inductors

Common mode inductors like the B82721K2202N001 play a fundamental role in reducing electromagnetic interference (EMI) in various electronic devices. They effectively filter out common mode noise while allowing differential signals to pass without attenuation. This characteristic makes them essential in applications such as:

• Data communication systems
• Power supplies
• Audio equipment
• Telecommunications

Working Principle

The B82721K2202N001 utilizes a design that captures common mode noise currents while allowing differential mode signals to flow unobstructed. Here’s how it functions:

• When common mode noise is present, both wires of the signal see the same interference.
• The inductor creates a magnetic field that opposes this unwanted noise, effectively filtering it out.
• As a result, the differential signal remains intact, leading to clearer and more reliable communication between devices.

Technical Analysis of the B82721K2202N001

Let’s take a deeper look into the specifications of the B82721K2202N001:

Inductance Value

With an inductance value of 1 mH, the B82721K2202N001 is perfectly suited for demanding applications where inductive reactance is crucial for filtering noise. This value ensures the component can effectively filter out frequencies associated with common mode noise while maintaining the integrity of the desired signals.

Current Rating

The rated current of 2 A indicates that the B82721K2202N001 can handle significant currents without overheating or performance degradation, making it an ideal choice for applications expecting high current flows.

DC Resistance

At a low DC resistance of only 80 mΩ, the B82721K2202N001 minimizes power losses, ensuring efficient power delivery and heat management, which enhances the overall performance of the circuit by reducing energy wastage.

Tolerance

The B82721K2202N001 comes with a tolerance of ±30%, providing flexibility in applications that can accommodate variations in inductance. This is particularly beneficial in prototype designs or when integrating with other components that have variable performance metrics.

Physical Dimensions

Measuring 18.2 x 20.3 x 13.2 mm, the B82721K2202N001 is compact yet powerful, allowing for easy integration into various circuit layouts without occupying excessive space, making it a preferred choice in space-constrained applications.

Applications of the B82721K2202N001

Due to its robust performance and versatility, the B82721K2202N001 can be applied across numerous scenarios:

• Consumer Electronics: Enhancing sound quality and reducing interference in audio devices.
• Telecommunication Equipment: Improving signal quality in routers and switches.
• Power Supplies: Ensuring stability and efficiency in DC-DC converters.
• Automotive Systems: Filtering noise in signal lines within vehicles for better communication.

Benefits of Using the B82721K2202N001

The advantages of employing the B82721K2202N001 in your projects include:

• Improved Signal Integrity: Reduces the likelihood of noise impacting signal performance.
• Compact Size: Easy integration into various electronic designs.
• High Efficiency: Minimized losses contribute to longer-lasting devices and energy conservation.
• Versatile Usage: Suitable across a wide range of applications in multiple industries.

Conclusion

In summary, the B82721K2202N001 common mode inductor is a powerful component that significantly enhances performance in electronic circuits while ensuring minimal power loss and interference. Its specifications make it a top contender for projects in telecommunications, power supplies, consumer electronics, and beyond. By choosing the B82721K2202N001 for your applications, you can be assured of superior quality and reliability in your electronic designs.

Explore more about passive components and related products by visiting our Vertical Inductors Category. Consider the B82721K2202N001 for your next electronics project and discover how it can elevate performance and reduce noise for a more robust application. Make the smart choice today!