P3519R-683K

Q @ Freq:	--
Height - Seated (Max):	0.185" (4.70mm)
Size / Dimension:	0.358" L x 0.190" W (9.09mm x 4.83mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Features:	--
Inductance Frequency - Test:	10kHz
Operating Temperature:	-55°C ~ 130°C
Ratings:	--
Frequency - Self Resonant:	--
Series:	P3519R
DC Resistance (DCR):	1.07 Ohm Max
Shielding:	Unshielded
Current - Saturation:	520mA
Current Rating:	520mA
Tolerance:	±10%
Inductance:	68µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active

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Introduction

The P3519R-683K fixed inductors are used to store electromagnetic energy as a part of an electrical circuit or for many other purposes. Not all inductors are used in the same application and in this article, we will talk about the specific application fields and working principles of the P3519R-683K fixed inductor.

Fixed Inductors

Before discussing the application field and working principles of the P3519R-683K fixed inductors, it is important to first understand what makes a fixed inductor. Fixed inductors are manufactured using an inductor wire coiled in a specific manner to obtain a specific inductance. The inductor wire is usually made of copper, ferrite, or wire wound in a ferrite core. The inductance of an inductor is determined by the number of turns in the coil and the core material. Additionally, the inductive reactance of the fixed inductors depends on the frequency of the signal being applied.

P3519R-683K Application Field and Working Principle

The P3519R-683K fixed inductor is specifically designed for use in high-level audio applications. It has an inductance of 0.68mH and a maximum operating temperature of 40°C. The P3519R-683K is a great choice for high-level audio applications because it has extremely low distortion and low-end frequency roll-off compared to other inductors. The P3519R-683K is also available with a shielded construction to reduce cross-talk interference.The working principle of the P3519R-683K fixed inductor is based on Faraday’s law of induction. When a varying current is applied to the inductor, an inductor will generate an electromotive force (EMF) which is proportional to the rate of change of the current. The EMF can be measured as a voltage drop and this is used to determine the inductance of the inductor. Furthermore, by varying the current in the inductor, we can also alter the inductance of the inductor. This can be done by varying the number of turns in the inductor wire or by varying the core material. This property is used to adjust the inductor in some applications.

Conclusion

In conclusion, the P3519R-683K fixed inductors are specifically designed for use in high-level audio applications. The working principle is based on Faraday’s law of induction and the inductance can be adjusted by varying the current in the inductor. The P3519R-683K has an inductance of 0.68mH and a maximum operating temperature of 40°C. It is also available with a shielded construction to reduce cross-talk interference.

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