L1210R2R2MDWIT Inductors, Coils, Chokes

DC Resistance (DCR):	80 mOhm
Height - Seated (Max):	0.106" (2.70mm)
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Supplier Device Package:	1210
Package / Case:	1210 (3225 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	190MHz
Q @ Freq:	--
Series:	L-DWI
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	2A
Tolerance:	±20%
Inductance:	2.2µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors, which are two-terminal electrical components that are used in power supplies and other circuits, are designed to store energy in the form of a magnetic field. In particular, the L1210R2R2MDWIT series is a type of fixed inductor that is suitable for a wide range of applications.

L1210R2R2MDWIT Application Field

The L1210R2R2MDWIT is a professional series of fixed inductors that offer low leakage and high current ratings at a small size. These inductors are ideal for low-power applications in mobile phones, laptop computers, LCD TVs, and other digital devices. The series is capable of detecting and measuring high-frequency signals, such as magnetic fields, and can also provide electromagnetic shielding in electronic circuits.In addition, the L1210R2R2MDWIT series is designed to be a reliable storage solution for stable power supplies. They provide large storage capacity with low tendency to degrade over time, which makes them a great choice for prolonged power supply operations. As they are designed for optimized electrical performance, these devices can also be used in different telecom equipment, such as base stations and routers.

L1210R2R2MDWIT Working Principle

At the core of the device is an insulated coil. The coil works by drawing current from the external source, creating a magnetic field inside the coil. As the current is drawn, a voltage is generated in the coil due to the inductor\'s self-resistance. This voltage is then used to drive the power supply or other dependent circuits.The way the current flows through the device is determined by the direction of the magnetizing core. It should be noted that, depending on the direction of the magnetic field, the voltage generated may either be in-phase or out of phase with the current.To maximize the efficiency of the inductor, its size should be such that the magnetic field is contained within the coil volume. With this in mind, the L1210R2R2MDWIT series allows for very high inductance values in a small form factor.

Conclusion

The L1210R2R2MDWIT series of fixed inductors is an efficient and reliable solution for power supply, telecommunications, and other applications. It offers low leakage and high current ratings at a small size, enabling it to be used in a wide variety of digital devices. Moreover, its working principle allows it to both generate and store the magnetic fields necessary for optimal performance. With these features, the L1210R2R2MDWIT is sure to provide an effective and reliable power supply solution.

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