0819R-80F

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Fixed Inductors

Inductors are electronic components that rely on the principles of electromagnetism to operate. They are typically made up of a wire or coil wrapped around a magnetic core, or with a ferrite core through which the coil wire passes. They can utilize these two components to produce high amounts of inductance, and are used in many types of circuits. Fixed inductors are a specific type of inductor that is designed to provide a steady amount of inductance, regardless of external factors. One such fixed inductor is the 0819R-80F.

0819R-80F Application Field

The 0819R-80F is widely used in many applications where a fixed amount of inductance is required. These include power supplies, motion control systems, high-frequency switching circuits, and communication circuits. As it is a low-profile surface-mount component, it can be used for a variety of other circuit applications, including mobile phones and automotive systems. It can also be used to form differential pairs, such as common mode inductors.

0819R-80F Working Principle

The working principle of the 0819R-80F is quite simple. It is essentially a wire or coil wrapped around a core material, typically ferrite, that induces a magnetic field. This magnetic field can then be used to generate an electrical current or voltage. The magnetic field produced by the inductor is proportional to the amount of current through the coil. The more current, the greater the magnetic field, and the more voltage is generated. The 0819R-80F is designed to provide a constant amount of inductance regardless of any external factors, such as temperature.

0819R-80F Performance Characteristics

The 0819R-80F has several performance characteristics that make it an ideal choice for a range of applications. It has a rated inductance of 8.2 nH ± 25%, adc current rating of 1.2A, and a dc resistance of 0.13 Ohms, allowing it to operate efficiently even at high current levels. It also has a high Q-factor of around 18, meaning it provides excellent inductive reactance. Additionally, the 0819R-80F has an operating temperature range of -40°C to +125°C.

Conclusion

The 0819R-80F is a type of fixed inductor that provides constant inductance in a range of external conditions. It is highly efficient and has a wide operating temperature range, making it ideal for many types of circuits and applications. Its performance characteristics make it an excellent choice for a variety of power supply, motion control, communication, and switching systems. Therefore, the 0819R-80F is a great choice for any application where a consistent and secure amount of inductance is required.

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