Schaffner Chassis Mount EMI Filter, 1 A Max Current, 250V ac/dc, 0Hz-400Hz Frequency, Fast-On Termination, 2-Stage FN2090

Schaffner FN2090 series chassis mount EMI filter (model FN2090-1-06) is designed for effective suppression of electrical noise in single-phase electronic and electrical devices. Rated for a maximum current of 1 A and a voltage of 250V ac/dc, this filter operates across a frequency range of 0 Hz to 400 Hz with fast-on termination style for quick installation.

The FN2090 series features a two-stage filtering design providing very high differential and common-mode attenuation, enhancing the electromagnetic compatibility of equipment in noisy industrial and commercial environments. This product is engineered to work reliably in ambient temperatures ranging from -25°C to +100°C, making it versatile for varied operational conditions.

With capacitance rated at 220nF and inductance of 20mH, it ensures efficient noise filtering while maintaining minimal power loss of 1.8W. Its safety parameters include a controlled leakage current of 500μA and a resistance of 680kΩ.

Mechanically, the filter measures 71mm in length, 46.6mm in depth, and 22.3mm in height, allowing convenient installation in chassis mounts with its fast-on termination connectors. This filter is widely applied in industries including electrical equipment manufacturing, consumer products, office automation hardware, medical devices, and building automation systems that require high-performance EMI suppression.

Provides effective EMI noise reduction for electrical and electronic equipment. Features two-stage filtering for high common-mode and differential attenuation. Compact chassis mount design with fast-on terminal connections.

Operates reliably between -25°C and 100°C ambient temperature. Electrical specifications include 220nF capacitance and 20mH inductance. Leakage current limited to 500μA ensuring safety compliance. Dimensions: 71mm length, 46.6mm depth, and 22.3mm height.

Power loss of 1.8W under rated conditions for efficient operation. Ideal for consumer goods, office automation, medical equipment, and building automation systems.

This Schaffner EMI filter is new and manufactured to meet demanding industrial standards for power line filter performance. It offers reliable filtration in sensitive electronic environments, enhancing equipment longevity and reducing interference.

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