SDR1307-120ML Inductors, Coils, Chokes

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Fixed Inductors include a wide variety of products such as coils, chokes, and other inductors that are designed for operation at low frequencies (less than 1MHz). The SDR1307-120ML is one example of a fixed inductor that is designed to improve the performance and reliability of systems that operate in this frequency range. This article will discuss the application fields and working principle of the SDR1307-120ML.

Applications

The SDR1307-120ML is a cost-effective fixed inductor designed for low-frequency applications. It can be used in a variety of applications such as telecommunications, automotive electronics, consumer electronics, industrial automation, power supplies, and lighting systems. Additionally, this inductor can be used for power factor correction, over-voltage/current protection, EMC filter circuits, and noise cancellation circuits. This makes it an ideal choice for applications that require low-frequency performance.

Working Principle

The SDR1307-120ML is a fixed inductor that uses a combination of ferromagnetic and non-ferromagnetic materials to create inductance. The ferromagnetic materials are arranged in a series of coils that are wound around a non-ferromagnetic core. This core acts as the base on which the coils are wound and helps to prevent magnetic flux leakage. The ferromagnetic materials create a magnetic field when a current passes through them, which in turn creates an inductor with a certain resistance. Since the inductance of an inductor is determined by its magnetic field, an increase in current results in an increase in inductance. Consequently, if the current is increased, the inductance of the inductor will also increase accordingly.

The SDR1307-120ML is designed to offer high inductance values at low frequencies and has a DC resistance of 120 milli-Ohms. This makes it an ideal choice for applications operating at frequencies below 1MHz, such as automotive electronics, consumer electronics, and telecommunications. The SDR1307-120ML is also temperature and voltage compensation, which prevents the inductor from exceeding the rated output. This ensures that the system remains in stable and safe operating conditions.

Conclusion

The SDR1307-120ML is a cost-effective fixed inductor designed for low-frequency applications. It offers high inductance values at low frequencies, has excellent temperature and voltage compensation, and is designed to improve system reliability and performance. These features make the SDR1307-120ML an ideal choice for a variety of applications operating at frequencies below 1MHz, such as automotive electronics, consumer electronics, and telecommunications. Although there are other fixed inductors available, the SDR1307-120ML is an ideal solution for applications that require low-frequency performance.

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