DR124-680-R

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Fixed inductors are electronic components that store energy in the form of a magnetic field. The DR124-680-R is one such inductor. This inductor is most commonly used in radio frequency (RF) circuits and switching power supplies. In RF circuits, it can be used to adjust the impedance, phase, and bandwidth of the circuit. In switching power supplies, it can be used to make the output more efficient and reduce ripple. It can also be used in filter circuits to remove unwanted signals.

The DR124-680-R is a 6.8μH inductor with a tolerance of ±5%. It has a rated current of 2.5 A and a saturation current of 5 A. The construction of the inductor consists of a ferrite core and 30 AWG enameled copper wire. The ferrite core increases the inductance and the enameled copper wire improves the electrical and mechanical properties of the inductor. The inductor also has a high Q factor of more than 200 up to 1MHz which makes it suitable for use in high frequency circuits.

The working principle of the DR124-680-R is that it converts electrical energy into magnetic energy. When current flows through the inductor, a magnetic field is produced around the inductor. This magnetic field changes when the current changes, and this generates a voltage in the opposite direction of the applied current. This phenomenon is known as inductance. This generated voltage limits the current and also acts as a filter for the AC signal.

The DR124-680-R is a great choice for RF circuits and power supplies requiring a 6.8μH inductor with a high tolerance and high Q factor. It is capable of handling currents up to 5 A without saturation and it is also significantly more efficient than other inductors with a similar size. Additionally, it has a high operating temperature limit, making it perfect for applications in high temperature environments. Its low cost makes it attractive for use in a wide range of applications.

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