LHL10TB222J

DC Resistance (DCR):	3.9 Ohm Max
Height - Seated (Max):	0.551" (14.00mm)
Size / Dimension:	0.433" Dia (11.00mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	252kHz
Operating Temperature:	-25°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	700kHz
Q @ Freq:	50 @ 252kHz
Series:	LH, L Type
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	250mA
Tolerance:	±5%
Inductance:	2.2mH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Box (TB)

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Introduction

A Fixed Inductor (LHL10TB222J) is a passive, two-terminal electrical component that stores energy in the form of a magnetic field when an electric current passes through it. Inductors have a wide range of applications in electronics and telecoms, and are used to carry out a large number of tasks, such as electromechanical filtering, harmonic filtration, frequency filtering and signal processing.The LHL10TB222J is a single layer ferrite inductor that has an inductance of 10uH and a maximum current rating of 1.2A. It is rated for a working voltage of 100V and a wide temperature range of -40 to 125°C. It features a small size, low profile, and has a very low DC resistance of only 0.0078 ohms.

Application Field and Working Principle

The LHL10TB222J Fixed Inductor is widely used in switching power supplies, DC to DC converters, and other circuit control and measurement devices. Its small size and low profile is ideal for high-density printed circuit board (PCB) installations, and it can be used in any application where induction is required.The working principle of the LHL10TB222J is similar to other inductors: it stores energy in the form of a magnetic field, which induces a voltage across its terminals when there is a change in current. This voltage can be used to transfer energy or signal between two circuits.The LHL10TB222J exhibits very low DC resistance and has a higher inductance-to-current rating ratio than other types of inductors. This makes it ideal for applications such as switching power supplies, DC-DC converters, and other circuit control and measurement devices.The LHL10TB222J also features a ferrite-core construction which allows it to deliver low electrical noise, and its high-frequency performance is significantly better than many other types of inductors. This makes it suitable for applications such as RF power amplifiers, PWM controllers, and low-frequency digital signal processing.

Conclusion

The LHL10TB222J Fixed Inductor is a high-performance component that has a wide range of applications in switching power supplies, DC-DC converters, and other circuit control and measurement devices. Its low DC resistance and high inductance-to-current rating ratio makes it ideal for high-density PCB installations. Also, its high-frequency performance and low electrical noise make it a great choice for RF power amplifiers, PWM controllers, and low-frequency digital signal processing.

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