SCB75F-4R7

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 a type of passive electronic component used for generating a relatively uniform magnetic field when a direct electrical current is present. The current value is generally depending on the shape of the component, number of coils, number of turns and core material used. Fixed Inductors are used in almost all electronic applications to induct electrical signals, store energy, magnetically couple circuits, limit and control current flow and provide DC filtering. Depending on the design of the fixed inductor, these components can be used as coupling, decoupling, chokes, reactance, low pass and high pass filters, current sense, bias and other types of applications.

SCB75F-4R7 is a fixed inductor made by JLH Japan Co.Ltd. The inductance of this component is 4.7uH and it has an inductive reactance of up to 2.3ohms. Its physical dimension is 25.20 X 15.94 X 9.025mm with the total weight of 8.88g. This component is made with high temperature porcelain core, which makes it relatively stronger and less prone to damage. This component is designed to work within an operating temperature range of -40℃ and +85℃, have a maximum DC resistance of 0.2 ohms and allow a maximum working current of 3.5 Amperes. It also features a high self-resonant frequency of up to 400MHz.

SCB75F-4R7 is a passively cooled inductor which means it dissipates heat by convection and radiation from the core material. The core material used has a low magnetic impedance which helps to keep the current and voltage balanced and reduce electromagnetic interference. As an inductor, the SCB75F-4R7 works on the principle of inductive reactance, the opposition to the change in the flow of electric current caused by a magnetic field. This inductive reactance is proportional to the frequency and inversely proportional to the inductance. Thus, an increase in the frequency applied to the inductor reduces its reactance while an increase in it\'s inductance increases the reactance.

The SCB75F-4R7 can be used for a variety of applications such as power supply filtering, energy storage, signal filtering and more. In power supply filtering, the inductance of the component ensures that the current is not diverted to auxiliary circuits and kept within the main circuit, thus, providing uniform current. For signal filtering, its reactance can be used to reduce harmonic frequency or noise in the signals passing through it. It is widely used in the automotive industry for DC motors, fuel injection, air conditioning systems, braking systems and many other applications.

The SCB75F-4R7 is a versatile and robust fixed inductor for various industrial and consumer applications. This component can provide efficient current control in a wide range of devices and is highly reliable even under extreme operating conditions. Its wide range of operating parameters and high self-resonant frequency makes it an ideal choice for many design applications.

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