FN2090BZ-1-06

Overview

The Schaffner FN2090BZ-1-06 is a single-phase, two-stage EMI power line filter designed for chassis mounting. It supports AC/DC voltages up to 250V and operates within a frequency range of 0Hz to 400Hz. The component features faston terminals for connection and includes surge protection capabilities. Key electrical parameters include a rated current of 1A, an inductance of 33mH, and a capacitance of 100nF. It has a maximum leakage current of 0.5mA and a resistance value of 470kΩ. The unit functions reliably within a temperature range of -25°C to 100°C.

Feature Summary

• Two-stage filtering architecture for enhanced noise suppression
• Integrated surge protection functionality
• Chassis mount design with faston termination

Applications

• Medical equipment power supplies
• Industrial control systems
• Electronic test and measurement instruments

Procurement Notes

Verify the specific suffix against official datasheets to confirm terminal type and voltage ratings. Ensure compatibility with chassis mounting dimensions and faston tab sizes. Confirm regulatory certifications required for the target market are included in the documentation.

Selection Notes

Select this model for applications requiring low current handling (1A) with integrated surge protection. The two-stage design suits environments with high electromagnetic interference. Verify that the 250VAC rating meets system voltage requirements and that chassis mounting is feasible.

Part Context

This component belongs to the FN2090 series, which provides single-phase EMI filtering solutions. The series is characterized by compact chassis-mount designs suitable for various electronic equipment. The 'BZ' designation typically indicates specific terminal and construction variations within the family.

Replacement Considerations

Consult official substitution lists for equivalent current and voltage ratings. Verify that alternative components maintain the same two-stage topology and surge protection features. Ensure physical dimensions and terminal types match the existing assembly.