ATFC-0201HQ-3N2B-T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors

A fixed inductor, also known as a shield inductor, is a type of electrical component that is constructed by winding a wire or other conductor around a core material. The inductor takes its name from the fact that it provides electrical energy with a “fixed” inductance which is often constant along its entire usable frequency range. This type of inductor is commonly used in applications where constant inductance is required, such as to filter signals or to provide impedance matching between two circuits.

ATFC-0201HQ-3N2B-T application field and working principle

The ATFC-0201HQ-3N2B-T is a fixed inductor type manufactured by the Alpha & Omega Semiconductor. It is designed for use in low power applications such as RFID, automated meter readings, and near field communication. This inductor has a maximum operating temperature range of -40°C to 85°C, an operating frequency range of 0 to 10 MHz, and a nominal inductance of 2.2nH ±30%.

The ATFC-0201HQ-3N2B-T uses a core material consisting of iron powder that is wound with copper wire to achieve its desired specifications. The winding is then sealed in a molded package which helps to protect it from environmental factors. The inductor is also moisture sealed, meaning it can be used in applications with high levels of humidity and moisture.

The ATFC-0201HQ-3N2B-T is a general-purpose inductor that is most commonly used in low power applications such as for impedance matching in amplifiers and filters or for frequency filtering, where a fixed inductance is needed over its entire usable frequency range. The use of a small package size and low EMI (electromagnetic interference) makes it suitable for use in tight-space applications. It is also commonly used in high-frequency switching circuits such as RFID and ANC (Active Noise Cancellation) systems.

The ATFC-0201HQ-3N2B-T is also designed to provide low equivalent series resistance (ESR) and excellent high frequency performance. The core material and winding design of the inductor help to minimize parasitic capacitance, resulting in an inductor that is suitable for high frequency applications. Additionally, the inductor has a low inductance temperature coefficient that helps to prevent excessive inductance drift due to temperature changes.

Overall, the features of the ATFC-0201HQ-3N2B-T make it an excellent choice for low power applications. Its small package size, low EMI, and low ESR make it an ideal choice for use in high-frequency switching circuits and other applications with stringent requirements. Additionally, its low inductance temperature coefficient helps to ensure stable performance over a wide range of temperatures.

The specific data is subject to PDF, and the above content is for reference