PG0426.821NLT

Series:	PG0426NL
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Wirewound
Material - Core:	--
Inductance:	820nH
Tolerance:	±20%
Current Rating:	13A
Current - Saturation:	24A
Shielding:	Shielded
DC Resistance (DCR):	8 mOhm Max
Q @ Freq:	--
Frequency - Self Resonant:	--
Ratings:	--
Operating Temperature:	-40°C ~ 130°C
Inductance Frequency - Test:	100kHz
Features:	--
Mounting Type:	Surface Mount
Package / Case:	Nonstandard
Supplier Device Package:	--
Size / Dimension:	0.295" L x 0.276" W (7.50mm x 7.00mm)
Height - Seated (Max):	0.126" (3.20mm)

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Fixed Inductors

Inductors are electrical components that are used to store energy in the form of an electromagnetic field. They are widely used in electronic circuits where they help to manage frequency and direction of current. Fixed inductors, in particular, are designed to provide a constant inductance regardless of external factors such as temperature, voltage or magnetic field. One of the most popular types of fixed inductors is the PG0426.821NLT model – a small cylindrical part with a ferrite core inside.

PG0426.821NLT Application Field and Working Principle

The PG0426.821NLT fixed inductor is commonly used in frequency control, power supply filtering and damping application, as well as in auto, home, and industrial electronics. Its compact size (about 4.2mm in diameter and height) makes it ideal for embedded systems and printed circuit boards that need press-fit mounting.The PG0426.821NLT is a multi-layer interior magnetic core inductor. It features a ring-shaped ferrite core inside which is wound with several layers of copper wire. As a result, it can provide high stability and low distortion quality when working at high frequencies. The inductance of this type of inductor is determined mainly by the thickness of its copper wire winding.The magnetic core inside the PG0426.821NLT inductor works to maintain constant inductance regardless of external factors. The ferrite core contains a specific number of windings of wire with a certain thickness. This creates an air gap between the wires. As the current passes through the air gap, it produces a magnetic field inside the core which induces a voltage in the secondary winding. This voltage helps to maintain the inductance of the system, regardless of the frequency or current of the primary circuit.

Conclusion

The PG0426.821NLT is a popular type of fixed inductor that can be used in a variety of applications from frequency control to auto and home electronics. Its small size and high stability makes it ideal for electrical circuits that need to minimize size while providing reliable components. The ferrite core inside the PG0426.821NLT inductor creates a magnetic field which helps to maintain the inductance regardless of frequency or current, making it a highly reliable and consistent inductor.

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