19R103C

DC Resistance (DCR):	17 mOhm Max
Height - Seated (Max):	0.827" (21.00mm)
Size / Dimension:	0.472" Dia (12.00mm)
Supplier Device Package:	Radial Lead
Package / Case:	Radial, Vertical Cylinder
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-40°C ~ 95°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	1900R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	6A
Tolerance:	±10%
Inductance:	10µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tray

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Fixed inductors, or fixed-value inductors, are electronic components used to store inductance in a circuit. 19R103C is a type of fixed inductor. This article will describe its application field and working principle. A fixed inductor is important in many electronics circuit applications such as filters, impedance matching, wave shaping, power supplies, and AC signal transmission. 19R03C fixed inductors offer good quality performance for various electronics applications. In particular, their low parasitic capacitance, low DC resistances and low temperature coefficient of inductance make them very useful in filtering and impedance matching applications.The 19R103C fixed inductor is constructed of two coils arranged in a circular configuration. One coil is formed from a thick wire, while the other is made of thin strands. The difference between the two coils creates the inductance. By connecting the two coils with a thin wire, the inductance is increased further. The 19R103C fixed inductor works on the principle of Faraday\'s Law of Induction. This law states that an inductor\'s physical structure creates an electric and magnetic field which induces a voltage in a wire loop when the field is changed in time. In the case of the 19R103C, the two coils of wire produce a magnetic field when current passes through them. This field induces an electromotive force (EMF) in the connected thin wire. The EMF generated in the 19R103C fixed inductor is then used to store energy in the form of an electrical field. This stored energy can then be used to power other parts of the circuit, such as a wave shaper or a filter. The other application of the EMF generated in the 19R103C fixed inductor is as a noise suppressor and transient protection. The EMF generated by the inductor can help reduce noise and protect sensitive components from power surges. The 19R103C fixed inductor is also capable of providing temperature compensation for circuits that require a stable circuit operation over wide temperature ranges. Its low temperature coefficient of inductance ensures that the inductor\'s values remain constant over a range of temperatures. This helps in providing circuit stability and reliability. In conclusion, the 19R103C fixed inductor is a versatile component suitable for many electronic circuit applications. Its low parasitic capacitance, low temperature coefficient, and low DC resistance make it an ideal choice for use in filters, impedance matching, wave shaping, power supplies, and AC signal transmission. Additionally, its ability to provide temperature compensation and noise suppression make it an even more attractive choice for circuit designers.

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