5500-126J

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are widely used in many applications, such as power supplies, audio, automotive and aerospace electronics. In particular, the 5520-126J inductor is an especially popular choice in a variety of applications due to its high performance. This article will discuss the application fields and working principle of the 5520-126J inductor.

Application fields

The 5520-126J inductor is designed to meet the needs of many demanding applications, such as telephone line networks, automotive electronics, and avionics. It is well-suited for use with power supplies, power amplifiers, radio receivers, and instrumentation, among others. Additionally, this inductor is UL94V-0 compliant and can be used in general purpose applications, such as DC-DC converters and inverters.

The 5520-126J inductor is also useful for automotive, aerospace, and military applications. In these applications, the inductor is ideal for providing a high level of isolation, sensitivity, and operational stability. It can provide protection against transients, overvoltage, and undervoltage. Additionally, the 5520-126J can be used with high-speed CMOS circuits, providing a high level of accuracy and reliability. Lastly, the inductor is noise-free and highly efficient, making it a great choice for any application.

Working Principle

The 5520-126J inductor is designed using a high performance, SMT-based process, featuring two-piece construction. The core of the inductor is made from a high permeability material, and the winding is made with UL approved wire with a Teflon coating. The two parts are then epoxy sealed to provide excellent environmental protection, as well as provide a low profile design. This inductor features an operating temperature range from -25°C to +85°C.

The 5520-126J inductor is designed to work where a low coefficient of coupling (L) is required. This is obtained by using tightly coupled, overlapping turns, minimising phase shifts and reducing the effect of stray fields. Additionally, this inductor is designed to ensure a low power factor by using a larger single layer winding. This results in a higher efficiency rating, as well as improved noise rejection.

The 5520-126J also features an anti-interference function, providing greater accuracy and stability. This is achieved by tuning the inductor\'s RT characteristics to reduce the oscillation frequency, as well as improve the immunity to external noise interference. This ensures low susceptibility to parameters such as temperature, output power, and voltage.

Finally, the 5520-126J inductor is also designed for high temperature endurance, with a resistance to deformation up to +125°C. It is also highly reliable, with a life expectancy of between 10,000 to 100,000 cycles depending on the application.

In conclusion, the 5520-126J inductor is an excellent choice for a wide variety of applications, such as power supplies, automotive electronics, military applications, and more. It is designed with a two-piece construction, featuring a high permeability core and a winding made with UL approved wire with a Teflon coating. The inductor also features an anti-interference function, providing greater accuracy and stability, as well as a high temperature endurance and a high level of reliability.

The specific data is subject to PDF, and the above content is for reference