4302R-152K

Fixed Inductors

Fixed inductors are electronic components that produce a sustained magnetic field in the presence of a direct current. This magnetic field is used to induce an electromotive force in another circuit. The 4302R-152K fixed inductor is a surface mount inductor that features higher rated power and is designed for different automotive applications.

Applications

The 4302R-152K fixed inductor is used in a variety of applications such as power supplies, digital audio, and automotive electronics. It’s a surface mount package that features higher power ratings and improved corrosion resistance. It’s also designed to withstand high-temperature automotive environmental conditions.

In terms of automotive applications, the 4302R-152K fixed inductor is used in a range of automotive products, including power converters, electric window regulators, and vehicle braking systems. It’s also used in audio systems, such as amplifiers, and even vehicle-tracking systems that work in tandem with GPS.

Working Principle

The 4302R-152K fixed inductor uses the principle of electromagnetic induction to produce a sustained magnetic field. This magnetic field maintains a certain current through the inductor when there is a direct current applied to it. The magnetic field induced by the current prevents any change in the current.

The 4302R-152K fixed inductor consists of a coil that is wrapped around a core. When electricity passes through the coil, it causes a magnetic field to be created around the core. This magnetic field induces an electromotive force in another circuit. The amount of electromotive force depends on the current through the coil, the number of turns in the coil, and the area around the core.

Specs

The 4302R-152K fixed inductor is available in a variety of sizes and rated power. It has a very low profile with a height of less than 4.5 mm and comes with a standard 0402 footprint. It features rated power of 2W, with an inductance value of 0.15 uH and a rated DC current of 7.6A. The maximum capacitance is 2.3nF, and the operating temperature range is -40°C to +150°C.

Performance

The 4302R-152K fixed inductor has an extremely high current density of more than 10x that of comparable fixed inductors, and features excellent temperature stability. Its low profile makes it ideal for use in low-profile and space-constrained applications. It also has a high tolerance to voltage and current spikes. The 4302R-152K fixed inductor is designed to survive the shock and vibration of automotive applications and is able to withstand temperatures up to +150°C.

Conclusion

The 4302R-152K fixed inductor is a versatile component that is used in a variety of automotive, audio, and power supply applications. It provides high power ratings and excellent temperature stability, making it suitable for a range of applications. Its low profile makes it ideal for use in space-constrained installations, and it can withstand shock and vibration as well as temperatures up to +150°C.