HM66A-0628220MLF13

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Fixed inductors are electrical components used to control electric current flow in electronic circuits. They are also referred to as "inductors" and have a wide range of applications including power supplies, amplifiers, and radio receivers. The HM66A-0628220MLF13 is a type of fixed inductor designed for use in portable devices such as cell phones and other small electronics. It has an internal lead frame and a low profile, making it ideal for tight spaces and weight-constrained applications.

The HM66A-0628220MLF13 is made of ceramic material, and its core material is laminated with copper. Its external diameter is 6.3mm, and its height is 2.2mm. The inductance range of this inductor is 220nH to 260nH with tolerance at ±5%. Its rated current is 1.58A when its environment temperature is at ≤75°C.

The primary application of this inductor is to act as a choke in power circuits which help reduce the impedance and thus improve the efficiency of the circuit. It is also used to prevent electrical signals from interfering with other components or devices. Another application of the HM66A-0628220MLF13 is to act as an inductive element for radio receivers. By providing the signal with a low impedance, the inductor helps the radio receiver to process low frequency signals more effectively.

The working principle of the HM66A-0628220MLF13 is based on the principles of electromagnetic coupling. In this type of inductor, the magnetic field induced by the electric current is confined within the core of the inductor, thereby creating a force which resists the change of current. This helps to ensure that the inductor can store greater amount of energy and also retard the flow of current to some degree.

The HM66A-0628220MLF13 is also designed to provide excellent heat dissipation. Its design enables it to reduce temperature rise and extend its lifetime. It has been tested theoretically and practically to provide good temperature stability for devices with heat dissipation requirements.

The HM66A-0628220MLF13 is a type of fixed inductor that is used for a variety of applications, including power supplies, amplifiers, and radio receivers. It is designed to provide excellent heat dissipation and has an internal lead frame and low profile, making it ideal for tight spaces and weight-constrained applications. Its working principle is based on the principles of electromagnetic coupling, wherein the magnetic field induced by the electric current is confined within the core of the inductor, thereby creating a force which resists the change of current.

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