IMC2220ER1R5K

DC Resistance (DCR):	40 mOhm Max
Height - Seated (Max):	0.165" (4.20mm)
Size / Dimension:	0.221" L x 0.197" W (5.61mm x 5.00mm)
Supplier Device Package:	2220 (5650 Metric)
Package / Case:	2220 (5650 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.96MHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	55MHz
Q @ Freq:	10 @ 7.96MHz
Series:	IMC-2220
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	1.6A
Tolerance:	±10%
Inductance:	1.5µH
Material - Core:	--
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction: IMC2220ER1R5K is a type of fixed inductor, which is designed for many general purpose applications. It features high current ratings while maintaining low inductance, small size, and high durability. Applications for this inductor include switching power supplies, high current regulators, as well as communications systems and video circuits. In this article, we will discuss the IMC2220ER1R5K’s application field and working principle.Applications: The IMC2220ER1R5K is designed for many general purpose applications. It is suitable for use in switching power supplies as it offers high current ratings and its low inductance contributes to its ability to regulate current. The IMC2220ER1R5K is also suitable for use in high current regulators in communication systems and video circuits, due to its high current ratings and small size. It is also suitable for use in filters, speakers, and other audio applications.Working Principle: The IMC2220ER1R5K features a wound coil core that is inductively driven. This is driven by the input current, which creates a magnetic field in the core. This magnetic field then generates an elctromotive force (EMF) in the coil windings, which is proportional to the rate of change of the current flowing through it. This principle is known as Faraday\'s law of induction.When a current flows through the winding, it generates magnetic flux, which passes around the core and induces a voltage in the inductor. This induced voltage is the opposite of the applied voltage, and is proportional to the rate of change of current. This voltage will oppose any changes in the applied current.The IMC2220ER1R5K has a silver-plated copper wire coil winding, which allows for fast current switching and high current ratings. This also helps to minimize losses due to current leakage. Additionally, the use of ferrite cores minimizes the effect of temperature changes on the inductance and increases the operating temperature range up to +110 degrees Celsius.Conclusion: The IMC2220ER1R5K is a type of fixed inductor, designed for many general purpose applications. It features a wound coil core that is inductively driven, and offers high current ratings with low inductance, allowing for fast current switching and high current ratings. Its uses include switching power supplies, high current regulators, as well as communications systems and video circuits. It is also suitable for use in filters, speakers, and other audio applications.

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