CDRH129HF-121MC

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Fixed Inductors are a type of component found in modern electrical circuits. They are specially designed to store electrical energy in a circuit until it is needed. They provide resistance to electrical currents so that they can be used to regulate them. In this article, we\'ll explore the application field and working principle of the CDRH129HF-121MC Fixed Inductor.

Application Field

The CDRH129HF-121MC Fixed Inductor is a surface mount inductor that is rated for up to 1A of current. It is typically used in DC/DC converter circuits, power supplies, and other switching power applications.

This inductor is especially well-suited for power applications because it is designed to maintain low magnetic flux leakage. It also boasts a high working frequency and low DC resistance, making it well-suited for power conversion applications.

The CDRH129HF-121MC Fixed Inductor is also suitable for automotive applications thanks to its AEC Q200-002 compliant construction. Its robust construction can withstand temperature fluctuations and moisture.

Working Principle

A fixed inductor works by storing and releasing electrical energy as it passes through a circuit. When electricity passes through an inductor, it creates a magnetic field that stores the electrical energy. This stored energy is known as inductance.

When current passes through an inductor, the magnetic field created by the current will cause a voltage to be induced in the inductor. This voltage is known as the back emf and is in opposition to the applied voltage.

The amount of current that can be stored in an inductor is determined by its inductance. Inductors with higher inductances can store more current- this is why CDRH129HF-121MC Fixed Inductors are well-suited for power applications- they have high inductance and can handle high currents.

When the current is removed from an inductor, the stored energy is released slowly, creating an opposing current. This is known as an inductive kickback. This current can cause unwanted voltage spikes in power supplies, so the CDRH129HF-121MC Fixed Inductor is designed to minimize the amount of inductive kickback.

The CDRH129HF-121MC Fixed Inductor is designed to handle higher currents and can also be used in more general-purpose applications. Its robust construction makes it great for automotive applications, and its high working frequency and low DC resistance make it a great choice for power conversion applications.

Conclusion

The CDRH129HF-121MC Fixed Inductor is a versatile component that is well-suited for DC/DC converter circuits, power supplies, automotive applications, and other switching power applications. Its high working frequency and low DC resistance make it great for power conversion applications. Its robust construction makes it great for automotive applications.

The CDRH129HF-121MC Fixed Inductor works by storing electrical energy in a magnetic field and releasing it slowly when the current is removed. It is designed to minimize the amount of inductive kickback, which can cause unwanted voltage spikes in power supplies.

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