77A-680M-00

The 77A-680M-00 is a high-performance inductor specifically crafted for a variety of electronic applications. This wire-wound inductor is characterized by its exceptional quality, making it an ideal choice for circuit designers and engineers looking to enhance their projects. With a nominal inductance of 68 microhenries (µH), a maximum current rating of 3 Amperes (A), and a DC resistance of just 0.12 Ohms (Ω), the 77A-680M-00 offers superior efficiency and reliability.

Key Features of the 77A-680M-00 Inductor

• Inductance: 68µH, providing excellent energy storage for a variety of applications.
• Current Rating: 3A, suitable for high-efficiency designs.
• DC Resistance: Low resistance of 0.12Ω ensures minimal energy loss.
• Tolerance: ±20%, delivering consistent performance under varying conditions.
• Physical Dimensions: Ø11mm x 26mm, compact size suitable for most circuit applications.
• Leads Type: Axial leads for easy integration and mounting on PCBs.

Applications of the 77A-680M-00 Inductor

The 77A-680M-00 inductor is versatile and can be utilized in a wide range of electronics applications, including:

• Power Supplies: Essential in filtering and energy storage within power supply circuits.
• Audio Equipment: Used for inductive coupling and signal filtering to improve sound quality.
• Radio Frequency (RF) Applications: Useful in RF circuits for tuning and impedance matching.
• Switching Regulators: Serves as an energy storage element critical for efficient voltage regulation.
• Signal Processing: Aids in creating stable filter circuits for clear signals.

Technical Specifications

When selecting an inductor, it’s essential to consider its specifications for optimal performance in your application. Here’s a breakdown of the technical specifications for the 77A-680M-00:

Inductance:

68µH ±20%: Ideal for applications requiring precise inductance values.

Current Rating:

3A max: Guarantees that the inductor can handle high current loads without overheating.

DC Resistance:

0.12Ω: A low resistance value that minimizes power dissipation and maximizes efficiency.

Leads Type:

Axial leads: Facilitate easy mounting on printed circuit boards.

Dimensions:

Ø11mm x 26mm: Compact dimensions suitable for various applications while maintaining performance.

Why Choose the 77A-680M-00 Inductor?

Selecting the right inductor is vital for the performance and reliability of your electronic designs. Here are several reasons why the 77A-680M-00 inductor is an excellent choice:

• Reliability: Built with high-quality materials, this inductor ensures a long lifespan and dependable operation even in challenging conditions.
• Versatility: Its extensive range of applications—from power supplies to audio equipment—makes it a must-have component for any engineer or designer.
• Ease of Use: The axial lead configuration enables straightforward integration into printed circuit board designs.
• Performance: With low DC resistance and a suitable current rating, this inductor guarantees high performance while minimizing power loss.

Installation Tips

To ensure the 77A-680M-00 functions effectively, consider the following installation tips:

• Check Compatibility: Before installation, confirm that the inductor’s specifications align with your circuit requirements.
• Ensure Proper Orientation: Pay attention to the inductance direction, especially in inductive coupled circuits where phase relationships matter.
• Maintain Sufficient Clearance: Ensure adequate spacing on the PCB to prevent overheating and interference with surrounding components.
• Test After Installation: Always test the performance of the inductor post-installation to ensure it meets the expected parameters.

Conclusion

In summary, the 77A-680M-00 is a reliable, efficient, and versatile inductor that can significantly enhance the performance of your electronic projects. With its compact design and high specifications, this inductor is ideal for a range of applications, from power supplies to audio systems. By choosing the 77A-680M-00, you can be assured of adding a high-quality component to your electronic arsenal, ensuring your designs are effective and durable.

For more options and similar products, visit our collection of axial inductors. Remember the benefits and features of the 77A-680M-00 to make the best decision for your needs.