IRF03BH470M

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Fixed Inductors are electrical components typically used in electronic circuits to provide inductance to stabilize the electrical current flow within the circuit and prevent transistor saturation. The IRF03BH470M is a type of fixed inductor that covers a wide range of applications, from radio transmitters and receivers to low power amplifiers.

Main features of IRF03BH470M

The IRF03BH470M is a high current fixed inductor, with an inductance rating of 4.7 µH, a saturation current rating of 11 A, a DC resistance rating of 5.5 mΩ, and a maximum operating frequency rating of 1MHz. It also has a wide temperature range of -55°C to +105°C, making it suitable for use in a wide range of environments and applications.

Applications of IRF03BH470M

The IRF03BH470M is well suited for applications such as radio transmitters and receivers, low power amplifiers, and DC-DC converters. It can also be used in applications that require high frequencies such as switching power supplies and RF amplifiers. Additionally, it can be used in high-performance filters and oscillators for EMI/RFI solutions.

Working principle of IRF03BH470M

The IRF03BH470M works by converting electrical current into a magnetic field. This is achieved by wrapping an insulated wire many times around a core to create a magnetic field. When current passes through the wire, it creates a magnetic flux that induces a current in the coils, allowing energy to be stored. This energy is then released whenever a decrease in the current is detected. The inductance rating of the IRF03BH470M indicates the amount of energy that can be stored, and the saturation current rating indicates the maximum current that can flow through the component before it saturates.

Advantages of using IRF03BH470M

The main advantage of using the IRF03BH470M is its wide temperature range, which makes it suitable for use in a variety of environments. Additionally, it is highly efficient and cost effective, making it a great choice for applications where cost savings are important. It also offers high inductance and saturation current ratings, meaning it can handle higher levels of current than other types of inductors. Finally, because it is a high-performance component, it is able to offer reliable performance even in demanding environments.

Conclusion

The IRF03BH470M is a type of fixed inductor that covers a wide range of applications, including radio transmitters and receivers, low power amplifiers, and DC-DC converters. It is a high-performance component that offers a wide temperature range of -55°C to +105°C, making it suitable for a wide range of environments. Additionally, it has high inductance and saturation current ratings, meaning it can handle higher levels of current than other types of inductors. As a result, it is an ideal choice for cost-sensitive applications that require reliable performance in demanding environments.

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