FN2090-3-06

Series:	FN 2090
Part Status:	Active
Filter Type:	Single Phase
Configuration:	Two Stage
Voltage - Rated DC:	--
Voltage - Rated AC:	110V, 250V
Current:	3A
Frequency - Operating:	DC ~ 400Hz
Applications:	General Purpose
Approvals:	CE, CSA, ENEC, UR
Operating Temperature:	-20°C ~ 100°C
Mounting Type:	Chassis Mount
Termination Style:	Quick Connect
Inductance:	14mH

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction of FN2090-3-06

FN2090-3-06, Power Line Filter Modules, has proven to be an effective method for the interference suppression of power lines in a variety of applications. It employs a capacitor-inductor combination to create a high-frequency LC circuit that keeps the power line from propagating or radiating any high-frequency undesirable signals. The filter also works as a first-stage protection for sensitive electronic components from destructive transients.

Application Field

The FN2090-3-06, Power Line Filter Modules, operates from 1 kHz to 2MHz and is applicable for power line main lines and secondary lines, audio input lines, and digital signal lines. It provides protection for electrical equipment, and prevents interference between power lines and data lines.

Benefits

The FN2090-3-06, Power Line Filter Modules, provides good transient protection, protecting equipment and data pathways from destruction in the event of power disruptions or power surges. It is also highly effective in eliminating electromagnetic interference (EMI), reducing the risk of interference between competing signals on different power lines. The filter also ensures compliance with regulatory requirements, such as those of the EN 61000-4-4.

Working Principle

The FN2090-3-06, Power Line Filter Modules, employs a capacitor-inductor combination to create an LC circuit which filters out undesirable high frequency signals. This LC circuit forms a series of capacitors and inductors connected in series and parallel, diverting higher frequency signals away from the power line and providing a low-impedance path to ground.High frequency signals propagating on the power line are filtered out by the LC circuit before they can reach other components or cause damage. The LC circuit absorbs and dissipates high frequency energy, effectively dampening the signal and preventing it from interfering with other power line signals.

Conclusion

The FN2090-3-06, Power Line Filter Modules, provides an effective way to reduce the propagation and radiation of undesirable signals on power lines and protect sensitive electronic components. It has been used in many applications, ranging from protection for electrical equipment to ensuring compliance with regulatory requirements. The filter employs a capacitor-inductor combination to create an LC circuit which filters out high-frequency signals and provides an alternative pathway to ground for transient surge currents.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description