DC Resistance (DCR):	240 mOhm Max
Height - Seated (Max):	0.433" (11.00mm)
Size / Dimension:	0.264" Dia (6.70mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-40°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	5MHz
Q @ Freq:	20 @ 2.52MHz
Series:	RLB
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	360mA
Tolerance:	±10%
Inductance:	68µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Bulk

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Fixed Inductors

Inductors are an essential component of modern electronic circuitry, and Fixed Inductors are typically used in a wide variety of applications. The RLB0712-680KL is an example of one such Fixed Inductor, its application field and working principle are described in this article.

Overview of Fixed Inductors

A fixed inductor is an electronic component that stores energy in the form of an inductive field and works by establishing a relationship between current and magnetic flux in an electric circuit. Generally, inductors are generally found in AC circuits, such as radios and television receivers, although they may be used in DC circuits as well.The main purpose of a fixed inductor is to add inductance to the circuit, since the magnetic field generated by the inductor will oppose the flow of current when AC passes through it. This inductance can be used to regulate the potential for the current to react with other components in the circuit.

Application Field of RLB0712-680KL Fixed Inductor

The RLB0712-680KL is a fixed inductor designed for use in DC-DC converters and power supplies. It is capable of handling currents of up to 5A, making it suitable for a wide range of applications.This component is available in a number of different packages, including through-hole and surface mount versions. It provides excellent electrical characteristics, including low DC resistance and high inductance.In addition, the RLB0712-680KL can be used in a variety of applications requiring a low-noise, high-efficiency power supply circuit. It can also be used for power line filters or noise suppression, as well as for counter electromotive force in motor control circuits.

Working Principle of RLB0712-680KL Fixed Inductor

The working principle of the RLB0712-680KL fixed inductor is based on the relationship between current and magnetic flux. As mentioned earlier, when an AC signal passes through a fixed inductor, a magnetic field is generated which opposes the flow of current.This opposition can be used to regulate and control the potential for the current to react with other components in the circuit. The level of inductance in the circuit can be adjusted using the inductor\'s inductance range capability so that the desired current flow can be achieved.For example, if the RLB0712-680KL is used in a power supply circuit, the inductance value can be adjusted so that the current flow is regulated and sufficient power is supplied. In addition, the inductance range of the RLB0712-680KL allows it to be used in a variety of different applications.

Conclusion

Due to its excellent electrical characteristics and wide inductance range, the RLB0712-680KL fixed inductor can be used in a variety of applications, including DC-DC converters, power supplies, power line filters, and noise suppression. Furthermore, it works by establishing a relationship between current and magnetic flux, which can be used to regulate and control the potential for the current to react with other components in the circuit.

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