FN2070-1-06

Overview

The Schaffner FN2070-1-06 is a single-phase, two-stage EMI/RFI power line filter designed for chassis mounting. It supports AC and DC voltages up to 250V with a rated current of 1A. The component operates within a frequency range of 0Hz to 400Hz and utilizes fast-on terminals for connection. Key electrical parameters include an inductance of 22mH, capacitance of 330nF, and leakage current of 660µA. It functions reliably between -25°C and +100°C, with physical dimensions of approximately 64.8mm length, 49.8mm width, and 30.3mm height.

Feature Summary

• Two-stage filtering architecture for enhanced noise attenuation
• Chassis mount design for secure installation
• Fast-on terminal configuration for rapid wiring

Applications

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

Procurement Notes

Verify the specific suffix code (e.g., -06) against official datasheets to confirm terminal type and certification status. Ensure the operating voltage and current ratings align with the target circuit requirements. Confirm compliance with relevant safety standards such as UL or CSA if required by the application environment. Cross-reference manufacturer part numbers to avoid confusion with similar series variants.

Selection Notes

Select this model for applications requiring compact, single-phase filtering at low currents. The two-stage design offers superior performance compared to single-stage alternatives. Consider the chassis mounting style and fast-on terminals during PCB or panel layout planning. Verify thermal management capabilities given the specified operating temperature range and power loss characteristics.

Part Context

The FN2070-1-06 belongs to the Schaffner FN2070 series, which provides high-performance EMC/RFI filtration for AC and DC lines. This series is engineered for medical and industrial applications where strict electromagnetic compatibility is essential. The component integrates passive filtering elements into a robust chassis-mountable housing, ensuring reliable operation in demanding environments while maintaining low leakage current.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model variant.