IC0603B820R-10

Series:	IC
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	--
Material - Core:	Ferrite
Inductance:	82nH
Tolerance:	±10%
Current Rating:	200mA
Current - Saturation:	--
Shielding:	Unshielded
DC Resistance (DCR):	300 mOhm Max
Q @ Freq:	10 @ 50MHz
Frequency - Self Resonant:	245MHz
Ratings:	--
Operating Temperature:	-40°C ~ 125°C
Inductance Frequency - Test:	50MHz
Mounting Type:	Surface Mount
Package / Case:	0603 (1608 Metric)
Size / Dimension:	0.063" L x 0.031" W (1.60mm x 0.80mm)
Height - Seated (Max):	0.037" (0.94mm)

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Fixed inductors are commonly used in power electronic circuits. They are used to store energy in the form of a magnetic field as current passes through them, and provide reliable current paths within circuits. The IC0603B820R-10 is a fixed inductor specifically designed for use in high power circuits. The IC0603B820R-10 had a wide range of uses in both consumer electronic products and commercial engineering solutions. The construct of the IC0603B820R-10 consists of a ceramic core with an insulated copper winding. The core is made from a ferrite or ferromagnetic material, which is ideal for both high-frequency and high-temperature performance. The copper windings, on the other hand, provides superior electrical conductivity with good thermal stability. The IC0603B820R-10 also features a high saturation current rating, making it suitable for power circuits with high current levels.The primary application field of the IC0603B820R-10 is as an EMI filter. EMI stands for electromagnetic interference and is a common problem in consumer electronics. EMI filters, including the IC0603B820R-10, are used to reduce the level of interference from external sources by suppressing unwanted frequencies. It does this by forming an inductive circuit, which redirects and filters out the unwanted frequencies.The principle of operation of the IC0603B820R-10 is based on Faraday’s law of induction, which states that when flux through an inductor is changed, an induced voltage is generated. This means that when a current flows through the coil of the IC0603B820R-10, it produces an electromotive force and a magnetic field. This magnetic field in turn creates an opposing magnetic force that reduces the total amount of current passing through the inductor. The result is a decrease in EMI interference levels due to the proportionally reduced current levels.The IC0603B820R-10 also has other applications. It can be used as a DC/DC converter, which reduces the voltage from a high value to a lower one. This is useful for powering devices, such as computers, that can only handle specific voltage levels. It is also employed in the construction of surge protectors, where it is used to protect devices from the damage caused by hazardous voltage fluctuations. The IC0603B820R-10 is also utilized in RF (radio frequency) circuitry, where its inductive characteristics provide superior frequency response.The IC0603B820R-10 is a highly versatile and efficient fixed inductor. Its application fields include EMI filter, DC/DC converter, surge protectors, and RF circuitry, among others. Its principle of operation is based on Faraday’s law of induction, where the formation of a magnetic field induces a current to oppose the original current, thus reducing the amount of EMI interference. Owing to its robust design and efficient characteristics, the IC0603B820R-10 is widely used in both consumer electronic products and commercial engineering solutions.

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