105R-821FS

DC Resistance (DCR):	650 mOhm Max
Height - Seated (Max):	0.075" (1.91mm)
Size / Dimension:	0.100" L x 0.100" W (2.54mm x 2.54mm)
Supplier Device Package:	--
Package / Case:	Nonstandard, 2 Lead
Mounting Type:	Surface Mount
Inductance Frequency - Test:	25MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	155MHz
Q @ Freq:	30 @ 25MHz
Series:	105R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	385mA
Tolerance:	±1%
Inductance:	820nH
Material - Core:	Iron
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors: 105R-821FS application field and working principle

Fixed inductors are a type of electrical component with a specific role in creating an inductive circuit. The 105R-821FS is a popular type of fixed inductor designed for use in frequency converter applications. This article will discuss the various application fields and working principle of the 105R-821FS.

Application Field

The 105R-821FS is ideal for use in frequency converters due to its low impedance and high energy storage capacity. It is a perfect choice for applications such as AC/DC conversion, motor drives, and waveform generation. It also supports high-voltage and power conversion applications. Besides, it can be used for other tasks such as filtering, current sensing, and inductive discharge.

Working Principle

The 105R-821FS is an inductor that stores and releases energy. An inductor generates a current when a varying voltage is applied, and it consumes energy when a varying current is applied. Its energy storage capacity is proportional to the frequency of the voltage or current applied to it.When the 105R-821FS is connected to a circuit, it will generate a magnetic field. The inductor will store energy in the form of a magnetic field and release it when it is disconnected from the circuit. The inductor can also be used to impede the flow of current by increasing the resistance of the circuit.

Conclusion

The 105R-821FS is a fixed inductor designed for use in frequency converter applications. It has a low impedance and high energy storage capacity, making it perfect for AC/DC conversion, motor drives, and waveform generation applications. It works by generating a magnetic field that stores and releases energy.

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