SC75-470 Inductors, Coils, Chokes

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Fixed Inductors

A fixed inductor is an electrical component used in electrical and electronic circuits to provide inductance, a key component of most electrical circuits. Fixed inductors are typically found in applications such as power supplies, RF (Radio Frequency) circuits, SMPS (Switched Mode Power Supplies), signal filtering, and timing applications.

The most common type of fixed inductor is the SC75-470. This type of inductor is small, space-efficient, and highly reliable. It is primarily used in automotive electronic control units, medical, and telecommunication applications.

SC75-470 Application Field and Working Principle

The SC75-470 inductor is a fixed inductor with an inductance of 470 μH. It is widely used in automotive, medical, and telecommunications applications. Due to its small size, it is especially suited for applications requiring a space-efficient design.

The working principle of an inductor is based on the principle of electromagnetic induction. When current flows through the coil of an inductor, it creates a magnetic field. This magnetic field then induces an opposing electric field, which creates a voltage in the opposite direction. This is known as back-EMF (electromotive force) and it acts to decrease the current through the inductor.

The SC75-470 uses this effect to provide the specified inductance of 470 μH. This inductance is used in power supplies, telecommunication applications, automotive applications, and more. This inductor can handle up to 2.2A and has a low DC resistance of 1.2 Ohms. The operating temperature range of the SC75-470 is -40°C to +125°C.

The SC75-470 also has a low profile form factor, making it ideal for applications with space restrictions. It is also highly reliable, thanks to its resistance to shock and vibration. It also has a high thermal shock resistance, making it an excellent choice for automotive electronics applications.

In summary, the SC75-470 fixed inductor is a space-efficient, highly reliable component that is used in various applications requiring an inductance of 470 μH. It has a low DC resistance and a wide operating temperature range, making it suitable for a wide range of applications. It is also highly reliable, thanks to its ability to withstand shock and vibration.

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