Series:	WE-LHMI
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Molded
Material - Core:	Iron Powder
Inductance:	330nH
Tolerance:	±20%
Current Rating:	13A
Current - Saturation:	38A
Shielding:	Shielded
DC Resistance (DCR):	3.9 mOhm Max
Q @ Freq:	--
Frequency - Self Resonant:	124MHz
Ratings:	--
Operating Temperature:	-40°C ~ 125°C
Inductance Frequency - Test:	100kHz
Mounting Type:	Surface Mount
Package / Case:	Nonstandard
Supplier Device Package:	--
Size / Dimension:	0.287" L x 0.260" W (7.30mm x 6.60mm)
Height - Seated (Max):	0.118" (3.00mm)

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Fixed Inductors

Inductors are an important element of many electrical and electronic circuits. Fixed inductors refer to those inductors with fixed values, which are characterized by an inductance, and are mostly used in radio-frequency, telecommunications and signal processing applications. The 744373460033 is an example of a fixed inductor which is widely used in many electronic products.

Application Fields

The 744373460033 fixed inductor is mainly used in the design of power electronics, radio frequency (RF), high-frequency, amplifier circuits, match circuits, oscillators, antenna coils and filters. This inductor is suitable for high-power applications such as automotive, telecommunications, energy management and industrial control devices.

Working Principle

The 744373460033 is a fixed inductor that operates by creating a magnetic field in a wire. It works by inducing a current in a wire, when a coil is exposed to an alternating current. The inductor acts as an opposition to the ever-changing current. The reactive property of the inductor restricts the current flow, and the amplitude of the current decreases with time. The ability of the inductor to oppose a change in current is called "inductance," and is measured in "Henries."

Design Parameters

The 744373460033 is designed to have a maximum operating temperature of up to 125°C and an inductance of 156μH at 100kHz with a 10A rated current. The inductors also feature a very low ESR of 0.45mΩ and a maximum ripple current of 24A.

Applications

The 744373460033 is commonly used in high-power switching converters, as well as in the design of circuits with high-frequency signals such as RF audio, television, audio amplifiers, RF receivers and transmitters, and power conditioning circuits. It is also used in RF power supplies, switching converters, inductor filters, and motor and PWM control circuits.

Advantages

The 744373460033 has several advantages that make it a popular choice for many applications. It has a very high current rating, low noise, high efficiency, low ESR and excellent heat dissipation. In addition, the inductor is very stable with temperature changes, and its construction ensures durability and long-term performance.

Conclusion

The 744373460033 is a fixed inductor designed for use in a range of electrical and electronic circuits. It has a wide range of applications, from radio frequency to high-frequency filters, and PWM control circuits. The inductor is designed to have a high current rating, low ESR, high efficiency, and excellent heat dissipation, making it an ideal choice for a variety of applications.

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