ATFC-0201HQ-3N4B-T

Series:	ATFC-0201HQ
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Thin Film
Material - Core:	Ceramic
Inductance:	3.4nH
Tolerance:	±0.1nH
Current Rating:	350mA
Current - Saturation:	--
Shielding:	Unshielded
DC Resistance (DCR):	400 mOhm Max
Q @ Freq:	14 @ 500MHz
Frequency - Self Resonant:	6GHz
Ratings:	--
Operating Temperature:	-40°C ~ 85°C
Inductance Frequency - Test:	500MHz
Mounting Type:	Surface Mount
Package / Case:	0201 (0603 Metric)
Supplier Device Package:	0201 (0603 Metric)
Size / Dimension:	0.024" L x 0.012" W (0.60mm x 0.30mm)
Height - Seated (Max):	0.011" (0.28mm)

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Fixed inductors can come in a variety of shapes and sizes, but their main purpose is to store electrical energy for use in different types of circuits. The ATFC-0201HQ-3N4B-T is one such fixed inductor, and it can be used in voice and data applications, as well as in power circuits.

Application Field

The ATFC-0201HQ-3N4B-T is an SMD fixed inductor. This makes it ideal for applications where size and space are limited, such as in consumer electronics devices like cell phones or laptops. It has a very low profile, measuring just 2.0x1.0mm in size, and its height of only 0.95mm gives it a very small footprint. In addition to being small, it has high power handling capability, with a rated operating voltage of 200 volts and a maximum operating voltage of 250 volts. This makes it suitable for use in voice and data applications as well as in power circuits.

Working Principles

The ATFC-0201HQ-3N4B-T operates on the principles of electromagnetic induction. Like all inductors, it has two coils, which are usually referred to as the primary and secondary coils. The primary coil is where the main current is passed through, and the secondary coil is where the current is induced.The ATFC-0201HQ-3N4B-T is designed in such a way that its output is determined by the frequency of the signal passing through it. This frequency is usually higher than the natural frequency of the inductor, which causes it to build up a magnetic field around the coil. This field fluctuates, and it induces a current in the secondary coil, which is then transferred to the load.The ATFC-0201HQ-3N4B-T has a current rating of 5.5A, meaning that it can handle up to 5.5 amps of current. This is a fairly high current, so the inductor can be used in a variety of applications, such as switching power supplies and DC/DC converters.

Conclusion

The ATFC-0201HQ-3N4B-T is a fixed inductor that is used in a variety of voice and data applications, as well as in power circuits. Its small size and high power handling capability make it an ideal choice for applications where size and space are limited. In addition, its operation is based on the principles of electromagnetic induction, and it has a current rating of 5.5A, making it suitable for use in switching power supplies and DC/DC converters.

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