SC73B-101

Fixed inductors are one of the more commonly used electronic components in power and signal systems. The SC73B-101 is a common application field in this class with its selection of inductance and encapsulation styles for a wide variety of applications. This article will discuss the various application fields and the working principle of the SC73B-101.

Types of Applications

The SC73B-101 1210mm package, a fixed inductor, can be used in a variety of applications. It is used in power supplies, as filters or to extend the frequency range in a curve tracer. This makes it suitable for testing the characteristics of capacitors, resistors and other components. It is also used as a feedback element in various circuits.

It can be used in the manufacturing of high-frequency inductors, coils, transformers and DC/DC converters. It is also beneficial in the assembly process of various aircraft parts, particularly for its wide temperature range. The ceramic magnetic materials used in the construction of the SC73B-101 provide excellent insulation properties, allowing for its use in harsh environments.

Working Principle

The core of the SC73B-101 is composed of two ceramic discs with a cylindrical iron rod inserted between. This creates a magnetic field with an alternating current, which induces a voltage across the inductor. This voltage is then applied to the output terminals of the device. The green marking on the device indicates its inductance range.

The ceramic material used in the construction of the core ensures high resistivity and low dielectric losses. The SC73B-101 also has a wide temperature range of -55 to +125°C. This allows it to be used in a variety of environments without decreasing its performance.

The SC73B-101 also has a wide range of inductance values, providing engineers more flexibility in design. This inductor is also available in various pin configurations, allowing designers to achieve more efficient and compact designs.

Conclusion

The SC73B-101 is a versatile fixed inductor for a variety of applications. It is used in power supplies, as filters, for testing the characteristics of other components, and even in the manufacturing of high-frequency inductors and transformers. The ceramic magnetic materials in its construction provide excellent insulation properties and a wide temperature range. The SC73B-101 also has a wide range of inductance values and is available in various pin configurations.

By understanding the various application fields and the working principle of the SC73B-101, designers and engineers can take full advantage of all the benefits this inductor has to offer.