IMC2220ER181K

DC Resistance (DCR):	2.8 Ohm 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:	796kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	4.4MHz
Q @ Freq:	20 @ 796kHz
Series:	IMC-2220
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	190mA
Tolerance:	±10%
Inductance:	180µH
Material - Core:	--
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are used in electronic circuits to store energy in the form of magnetic fields. Typically, they consist of a coil of wire wound around a core and, when struck by an alternating current of certain frequency, generate a magnetic field proportional to the current. In addition to the main coil, the device may have auxiliary windings or distributed capacitance and resistance elements in order to shape the response of the device; and increase its damping, resonance frequency characteristics or power handling capacity.
IMC2220ER181K has long been a popular choice taking into account its wide range of applications and its robust construction. This fixed inductor is capable of operating in a variety of temperatures up from -55°C to +125°C. It has unique construction with its outstanding core material offering a high flux density; its low loss ferrite encasing which effectively verifies low impedance and; its gold-plated copper terminals providing electrical and mechanical connection.
IMC2220ER181K is an ideal choice for high power handling without compromising the size and weight. Its wide frequency band and high current capability make this inductor perfect for applications such as power supplies, switching power converters, RF amplifiers, microprocessors, servers, strategic instrumentation and network processors. Due to its wide applications, it is also used as an input coil for magnetically coupled cores or in chokes to reduce the emissions from the power supply. In addition, IMC2220ER181K can act as the output choke, providing additional power to the load.
The design and components of the IMC2220ER181K make it an excellent choice for controlling the electrical current. This device is able to handle up to 10 amperes and its core material offers a high flux density which increases the coil\'s inductance and reduces its AC resistance. In addition, anti-saturating laminated cores help reduce the core loss and energy consumption. As for the working principle, IMC2220ER181K creates a magnetic field when the alternating current flows through it, thus reducing the current for the connected load. This reduces the current spike and overvoltage protection when connected with power supplies and/or input or output capacitors.
IMC2220ER181K is highly reliable and durable when used in the proper environment. It has superior power handling capacity; its unique design offers excellent power conversion efficiency; and its core construction offers high frequency operations. The device is widely used in motor and home appliance control, industrial control, and automotive control applications. Its wide range of applications shows that this inductor is an ideal choice for controlling current in a variety of applications. With a reliable design and construction, IMC2220ER181K is a good choice for delivering high power and excellent performance.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description