DC1390-104K

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Fixed inductors are electrical components that store electrical energy in a magnetic field. When a current passes through them, the resulting magnetic field induces a voltage in the winding that creates a small "back EMF" that opposes the applied voltage. The DC1390-104K is a fixed inductor component that can be used in a variety of applications.

The DC1390-104K has a maximum operating temperature of 85°C and an inductance of 10 μH. It is designed and constructed to reduce temperature rises and provides high reliability for safety applications. The flat bead carrier minimizes the number of turns between two pins to reduce the self-capacitance and minimizes conductive losses. The device also offers tight inductance tolerances which keep the total ripple current within the specified limit of 10%.

This inductor device provides a high level of electromagnetic shielding and it is constructed with an extremely low internal self-resonant frequency. The DC1390-104K is a durable device, having an operating life greater than 100,000 hours at a rated 40°C ambient. This fixed inductor also has an extended working temperature range which allows higher temperatures than most standard fixed inductors, enabling it to be used in a wide range of applications.

The working principle of the DC1390-104K is relatively simple. When current is passed through the inductor, a magnetic field is created. This magnetic field, in turn, induces a voltage in the winding that creates a small "back EMF" which opposes the applied voltage. This opposition of voltage, or "back EMF," is the primary mechanism that is responsible for the production of inductance in the device. The amount of inductance produced is proportional to the amount of current passing through the winding. The DC1390-104K is designed to store a certain amount of energy in its magnetic field and when the current is interrupted the stored energy is released or dissipated.

The DC1390-104K’s relatively small package size makes it ideally suited for a variety of applications, including power electronics, filter systems, and telecommunication systems. It can also be used in automotive systems, computers, TVs, and other electronic devices which require highly reliable inductive components. In addition, the high inductance value makes it useful for reducing signal noise in sensitive electronic circuits.

The DC1390-104K fixed inductor is a versatile, reliable component that can be used in a wide range of applications that require a high level of electromagnetic shielding and stable inductance. Its relatively small package size, high inductance value, excellent temperature rise and extended working temperature enable it to be used with other components in a variety of unique and demanding applications.

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