SC1608F-4R7

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Fixed inductors have several applications in electric and electronic engineering. The SC1608F-4R7 is a type of non-polarized fixed inductor, specifically designed for low-current, moderate-current, and high-current inductors. This type of inductor is used in a variety of applications ranging from power supply design to consumer electronic products.

Designed primarily for quick-turn prototyping, the SC1608F-4R7 is an FDH series fixed inductor with a 4.7mH inductance value. It features a body size of just 8mm length and 8mm diameter, along with its anodized outer case. It also utilizes high-temperature rated copper wire windings. These features combined make it extremely cost-effective and easy for prototyping.

The SC1608F-4R7 is a ferrite-cored inductor with a radial, dual-layer ferrite core. This type of winding provides additional inductance characteristics with low resistance and high frequency characteristics. The winding is also isolated with a high-thermal insulation Kapton tape or glass-fiber insulation material. The result is an inductor that is highly resistant to temperature variations, while also providing excellent insulation protection.

The working principle of this type of non-polarized, fixed inductor is fairly straightforward. When an alternating current is supplied to the inductor, a voltage is induced in the secondary winding. This voltage then produces a magnetic field that requires energy to maintain. The amount of energy required is represented by the inductance of the inductor, which can be calculated by the inductor’s core material and winding. So, when the alternating current increases, so does the voltage and correspondingly, the magnetic field also increases, increasing the amount of energy required to maintain the magnetic field.

Some of the most common application fields for the SC1608F-4R7 include precision power supplies, audio circuits, radiostations, RF circuit designs, and switching power supplies. This type of non-polarized, fixed inductor is especially well-suited for any high frequency application, particularly where low current is required. It also works well in any number of consumer electronics items such as mobile phones, Bluetooth headsets, USB connectors, and video game consoles.

The SC1608F-4R7 is a great choice when it comes to high-performance, cost-efficient inductors. With its anodized outer case and high-temperature copper windings, it provides great insulation protection and excellent electrical characteristics. It also provides excellent reliability and low EMI radiation, making it a perfect choice for use in precision power supplies, RF circuits, and any other high frequency applications.

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