SCH4312-120

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SCH4312-120 Fixed Inductors

SCH4312-120 is a type of fixed inductor which is commonly used in modern electric engineering projects. Its features include low DC resistance, shielded construction, and high current capacity.

Application Field

SCH4312-120 is widely utilized by engineers due to its large range of applications. Its main fields of application include power supplies, transformers, antenna tuners, DC-DC converters, battery chargers, audio transformers, broadband circuits, and many other types of radio-frequency circuits. It is also recommended for use in automotive, medical, military, and aerospace devices.

Working Principle

A fixed inductor is an electrical component which stores energy in the form of an electromagnetic field. This energy is generated by the electric current flowing through the coil. Inductance is the primary measurement of an inductor, as this property determines the amount of energy it can store. SCH4312-120 features a high inductance, which allows it to act as an energy storage device in a wide range of applications.

The amount of energy stored in an inductor increases directly with the amount of current flowing through it. When the current is switched off, the energy is released in the form of a magnetic field. This means that SCH4312-120 can be utilized for both rectifying and non-rectifying purposes.

The primary component of SCH4312-120 is a double-layer coil which is composed of two sections of insulated Metallic Alloy Wound by a common Magnetic Shield. This construction provides excellent shielding against interference, making this inductor suitable for projects which require strong interference protection.

SCH4312-120 also features an isolated base and low DC resistance, which allows it to maintain consistent performance in a wide range of temperatures and voltage ranges. The inductor is also available in various sizes, which makes it suitable for a large range of applications.

Conclusion

SCH4312-120 is a type of fixed inductor which is commonly used in modern electric engineering projects due to its features such as low DC resistance, shielded construction, and high current capacity. Its main application fields include power supplies, transformers, antenna tuners, DC-DC converters, audio transformers, and many other types of radio-frequency circuits. The working principle of the fixed inductor is based on storing energy in the form of an electromagnetic field, which is generated by the electric current flowing through its coil. Thus, SCH4312-120 can be used for both rectifying and non-rectifying purposes.

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