PM0805H-6N8J

DC Resistance (DCR):	250 mOhm Max
Height - Seated (Max):	0.033" (0.85mm)
Size / Dimension:	0.079" L x 0.049" W (2.00mm x 1.25mm)
Supplier Device Package:	0805 (2012 Metric)
Package / Case:	0805 (2012 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100MHz
Operating Temperature:	-25°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	3.65GHz
Q @ Freq:	15 @ 100MHz
Series:	PM0805H
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	300mA
Tolerance:	±5%
Inductance:	6.8nH
Material - Core:	Ceramic
Type:	Multilayer
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Introduction

The PM0805H-6N8J is an inductor module that falls into the category of fixed inductors. A fixed inductor is an electronic component that consists of wire wrapped around a core to form an inductor that creates a magnetic field when a current passes through the wire. The PM0805H-6N8J has many applications and advantages over other types of electronic components. In this article, we will discuss the application fields and working principles of the PM0805H-6N8J.

Application fields

The PM0805H-6N8J has many applications and can be used in a variety of applications. It can be used as a filter choke coil in switched-mode power supplies, as an output choke for DC/DC converters, and as an input choke for AC/DC converters. It can also be used in electronic circuits for smoothing voltage ripple and as a part of common-mode filters. The PM0805H-6N8J can also be used in audio equipment, computer power supplies, and as a coil for a transformer. Additionally, it can be used in antennas, testing equipment, motor and transformer controls, and many other applications.

Working Principle

The PM0805H-6N8J works by creating a magnetic field when a current passes through the wire. As the current passes through the wire, it generates a changing magnetic field which in turn creates a voltage across the inductor’s terminals. This voltage is known as the Back EMF (electromotive force). The Back EMF opposes the applied voltage, and it prevents an excessive amount of current from flowing through the circuit. The amount of voltage generated by the Back EMF is proportional to the rate of change of current passing through the inductor. The PM0805H-6N8J has a rated current of 6A and an inductance value of 8nH. It is rated for an operating temperature range of -55°C to +105°C and has an operating frequency range from 0 Hz to 30 MHz. The PM0805H-6N8J is constructed with a ferrite core and a copper winding. It has a high saturation current and is capable of handling high switching frequencies.

Conclusion

The PM0805H-6N8J is a versatile fixed inductor module and can be used in a variety of applications. It has a wide operating temperature range and a high saturation current, making it ideal for use in electronic circuits, audio equipment, and computer power supplies. The PM0805H-6N8J works by creating a magnetic field when a current passes through the wire, which generates a Back EMF to prevent an excessive amount of current from flowing through the circuit. With its wide application field and versatile working principles, the PM0805H-6N8J is an ideal choice for any project requiring a fixed inductor.

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