DC Resistance (DCR):	710 mOhm Max
Height - Seated (Max):	0.024" (0.60mm)
Size / Dimension:	0.039" L x 0.024" W (1.00mm x 0.60mm)
Supplier Device Package:	--
Package / Case:	0402 (1006 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	10MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	300MHz
Q @ Freq:	--
Series:	LQW15
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	300mA
Tolerance:	±10%
Inductance:	560nH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

LQW15CNR56K10D application field and working principle

Fixed inductors are electrical components that store magnetic energy by inducing electric current. They are used in the production of various electrical equipment since they have the capability to control electric current. The LQW15CNR56K10D is a type of fixed inductor with a wide range of applications.In general, the LQW15CNR56K10D is a rectangular-shaped, ceramic-core, high power inductor with excellent inductance value stability and noise suppression characteristics. It is designed for wideband and high power applications such as amplifiers, filters, and antenna systems.Specifically, the LQW15CNR56K10D features a low DC resistance of 0.0005 Ohms and a maximum DC current rating of 4A. Its inductance range is between 0.68 and 3.9mH, and its self-resonant frequency can reach up to 5.6MHz. It has a temperature range of -40℃ to +105℃, and its tolerance stability is +/-5 percent. Its dielectric strength and insulation resistance can reach up to 2000V and 1000MΩ, respectively.The LQW15CNR56K10D is a surface mount device, making it easy to incorporate into several circuit designs. This makes it an ideal choice for space-constrained applications such as mobile and handheld devices, automotive electronics, and industrial control systems.In terms of working principle, the LQW15CNR56K10D functions by inhibiting the current with its inductive reactance, thus providing filtering capabilities to the circuit. When a current-carrying conductor is placed in a magnetic field, a voltage is induced across the ends of the conductor. This induced voltage opposes the applied voltage. This is known as back electromotive force (EMF) and results in the reduction of the current flow and the generation of heat.The LQW15CNR56K10D inductor gains its inductive reactance through the induction of the current. The amount of inductive reactance is the product of the current and the magnetic field. This property of inductors is useful for filtering out higher-frequency components in a signal.In summary, the LQW15CNR56K10D is an excellent choice for applications that require a high-power inductor. It has excellent inductance value stability and noise suppression characteristics, and its high operating temperature makes it suitable for space-constrained applications. Furthermore, the induction of current when subjected to a magnetic field allows the LQW15CNR56K10D to be used as a filter for higher-frequency components in a signal.

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