0819R-34K

Series:	0819R
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Molded
Material - Core:	Iron
Inductance:	2.7µH
Tolerance:	±10%
Current Rating:	236mA
Current - Saturation:	--
Shielding:	Unshielded
DC Resistance (DCR):	850 mOhm Max
Q @ Freq:	45 @ 7.9MHz
Frequency - Self Resonant:	110MHz
Ratings:	--
Operating Temperature:	-55°C ~ 105°C
Inductance Frequency - Test:	7.9MHz
Mounting Type:	Through Hole
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.078" Dia x 0.200" L (1.98mm x 5.08mm)
Height - Seated (Max):	--

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Fixed InductorsFixed inductors are electronic components that have a wide range of uses in electrical and electronic circuits. They are used as part of the power supply to regulate the overall operation of the circuit, as well as in high-frequency and radio frequency applications. Fixed inductors can provide protection against over-voltage, and also provide signal filtering and storage. The 0819R-34K series fixed inductors are especially suited for power distribution, and have a wide range of application fields and working principles.The 0819R-34K fixed inductors are a series of small-size linear inductors which feature low DC resistance and high power rating. These inductors provide superior performance even when challenged with high temperature operation and long-term reliability. They also boast a long life expectancy due to their durable design, as well as excellent EMI/RFI rejection characteristics. This makes them ideal for use in power distribution and high-frequency applications.The 0819R-34K inductors are typically used as filter inductors in power distribution systems. The inductors work by providing a low-impedance path for AC signals and blocking DC signals from passing through. This allows power to be regulated more effectively, and eliminates any interference from DC signals which might affect the functioning of other components in the circuit. Additionally, these inductors are often used as noise suppression components in high-frequency applications to minimize interference from unwanted radio signals, for example high-frequency mobile phone signals. This helps to ensure a more reliable operation of the circuit, and avoid damage to sensitive components.The working principle of an inductor is based on Faraday’s law, which states that a changing current in a circuit induces a magnetic field around the circuit. This magnetic field then applies a voltage across the circuit which opposes the flow of current. This is known as inductive reactance, and is the basis of the operation of inductors. When a DC signal is applied to the inductor, the resulting coil of wire provides an inductive reactance which blocks the DC signal, while the AC signal is able to pass through due to its ability to vary its frequency. This allows for the regulation of power to the circuit, and ensures that the circuit is functioning properly.In conclusion, the 0819R-34K series fixed inductors are an ideal choice for power distribution and high-frequency applications due to their superior performance in high temperature and long-term reliability. Additionally, their working principle is based on Faraday’s law, which allows for the efficient regulation of power to the circuit. These inductors are ideal for a wide range of electronic and electrical circuits, and are dependable components for any circuit designer.

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