HKQ04022N1S-T

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Fixed Inductors are a type of component generally used as a storage device in electronic circuits. They can store energy in the form of magnetic fields generated by a coil of wire. The HKQ04022N1S-T is a type of fixed inductor, often used for signal filtering as well as storing and releasing energy in high-frequency switching applications.

The HKQ04022N1S-T is a shielded, through-hole, surface mount fixed inductor with a 5.1uH product rating and 2Amps of current rating. The inductor achieved 13% and 21% tolerance in DCR respectively. The maximum DCR listed is 1.7ohms on the outer core and 0.6ohms on the inner core. The inductor is rated for an operating temperature range of -40°C to 85°C.

The inductor core is made of both ferrite and porcelain materials, and the shield is made of aluminum or steel. The body and leads of the inductor are then plated with either nickel or tin, depending on the requirement.The copperclad steel wire is used for the winding, which gives the inductor its high frequency performance.The magnetics of the inductor are designed in such a way that it exhibits high performance and low losses at high frequency.

The principle behind the HKQ04022N1S-T inductor is basically the same as any other inductor: when a current passes through it, it generates a magnetic field, which stores energy. Since inductors oppose changes in current, they can filter out frequencies. This also means they can be used to smooth out oscillations in an electrical circuit. When the current passes through the inductor, the magnetic field collapses, releasing the stored energy.

The HKQ04022N1S-T fixed inductor is mainly used in power electronics and signal filtering applications. As power applications often require precise control of current, the inductor helps regulate current output and improve switching performance. In signal filtering applications, the inductor is used to smooth out signal glitches and reduce noise, while also increasing the frequency response of the electronic circuit. The HKQ04022N1S-T is also often used in RF filters, where its excellent high frequency performance makes it a great choice.

The HKQ04022N1S-T fixed inductor is a great example of how current technology continues to advance in component design and performance. It offers excellent shielding, high frequency performance, and precise control. With its wide range of applications, from power electronics to signal filtering, the HKQ04022N1S-T inductor is quickly becoming one of the most popular components among electronics engineers.

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