ELJ-QF6N8JF Inductors, Coils, Chokes

DC Resistance (DCR):	300 mOhm Max
Height - Seated (Max):	0.022" (0.55mm)
Size / Dimension:	0.039" L x 0.020" W (1.00mm x 0.50mm)
Supplier Device Package:	0402 (1005 Metric)
Package / Case:	0402 (1005 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100MHz
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	4GHz
Q @ Freq:	10 @ 100MHz
Series:	QF
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	320mA
Tolerance:	±5%
Inductance:	6.8nH
Material - Core:	Ceramic
Type:	Multilayer
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Introduction

Fixed inductors are key components in the field of electricity. The ELJ-QF6N8JF is a fixed inductor from Panasonic that is widely used. Its distinct features allow it to be effective in many applications. The key to its success is understanding its application field and working principle. This article will discuss the field of application and working principle of the ELJ-QF6N8JF in order to gain a better understanding of how it should be used.

Application Field

The ELJ-QF6N8JF is a fixed inductor that has a wide range of applications. It can be used in audio amplifiers, DC-DC converters, power supplies, and motor controllers. It can also be used in any application that requires high current or higher-frequency inductors. The ELJ-QF6N8JF is a surface mountable inductor that is easy to install and eliminates the need for a board-level container. Additionally, the ELJ-QF6N8JF is designed for long life and high reliability. It is suitable for operating temperatures up to 105°C and has been specifically tested to ensure performance up to 60000 hours. This makes the ELJ-QF6N8JF a great choice for applications that require a long-lasting and reliable component.

Working Principle

The ELJ-QF6N8JF is a fixed inductor that works by storing energy in a magnetic field. It uses an electric current to create a magnetic field in its core. This magnetic field stores energy in the form of an electromotive force. When the current stops flowing, the energy is released back into the circuit.The ELJ-QF6N8JF is designed with ferrite cores and has an operating frequency range of 0.2 MHz to 3 MHz. This allows it to be used for higher-frequency applications, such as power supplies where high-frequency signals are needed. The core of the ELJ-QF6N8JF is designed to ensure maximum efficiency and power transfer. It is also designed with a low DC resistance, which ensures minimum power loss.

Conclusion

The ELJ-QF6N8JF is a fixed inductor that is used in a wide range of applications. Its distinct features, such as its high-current and high-frequency capabilities, make it a great choice for many applications. Additionally, its long-lasting and reliable design allows it to be used in applications that require a long-term solution. Understanding the application field and working principle of the ELJ-QF6N8JF can help to ensure its correct and effective usage.

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