LB3218T331M

DC Resistance (DCR):	7 Ohm
Height - Seated (Max):	0.079" (2.00mm)
Size / Dimension:	0.126" L x 0.071" W (3.20mm x 1.80mm)
Supplier Device Package:	1207 (3218 Metric)
Package / Case:	1207 (3218 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	252kHz
Operating Temperature:	-40°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	4MHz
Q @ Freq:	--
Series:	LB
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	65mA
Tolerance:	±20%
Inductance:	330µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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LB3218T331M Fixed Inductors

The LB3218T331M Fixed Inductor is a type of inductor available on the market. It is a component of choice for many applications in electrical and electronic devices, and is produced by several manufacturers. In this article, we will take a closer look at the LB3218T331M Fixed Inductor, its application field and working principle.The LB3218T331M Fixed Inductor is a type of molded inductor that provides a high inductance rating. It features a ferrite core and can be used for DC-DC converter, inductor shunt circuit, power line filter, and other high-frequency applications. The inductance values of LB3218T331M Fixed Inductor range from 1.0uH to 50uH, and are available with a maximum DC resistance of 27mΩ. The construction of the LB3218T331M Fixed Inductor follows a cylindrical form factor, measuring 8.25mm in diameter, with a maximum height of 12.5mm. The operating temperature of the LB3218T331M Fixed Inductor can be maintained within a range of -40°C to +85°C.The application field of LB3218T331M Fixed Inductor is broad, and can be used for a variety of applications. It can be used in DC-DC converter, which involves providing power to loads that require voltages lower than the source voltage. It can also be used in inductor shunt circuits, in which current is diverted away from one load without affecting another. In addition, the LB3218T331M Fixed Inductor can be used in power line filters, in which voltage spikes are suppressed and noise is reduced. Finally, it is suitable for high-frequency applications, such as switching power supplies, RF amplifiers, and mobile communication devices.The LB3218T331M Fixed Inductor works by storing energy in the form of a magnetic field when electricity passes through its coils. This stored energy is a form of inductance, which is a specific type of resistance to changes in electrical current. The inductance of an inductor can be expressed in several ways, but is generally a measure of how much energy it can store. A component with high inductance can store more energy, meaning it can prevent fluctuations in less time and absorb more electrical energy.When the LB3218T331M Fixed Inductor is subjected to an alternating current, its core stores energy in the form of a magnetic field and releases it in an alternating current. An alternating current is advantageous over direct current because it requires less power to drive it and can move much faster. The alternating current is also beneficial because it allows for a softer discharge and prevents interference in other electrical systems.In conclusion, the LB3218T331M Fixed Inductor is a versatile and reliable component suitable for a wide range of applications. It can store and release energy in the form of a magnetic field, allowing for a more efficient and reliable electrical current. The LB3218T331M Fixed Inductor can also be used in DC-DC converters, inductor shunt circuits, power line filters, and high-frequency applications, making it a versatile and effective solution for many applications.

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