854-02/002

Overview

The Qualtek 854-02/002 is a single-phase EMI line filter designed for chassis mounting. It operates at a rated voltage of 115VAC and 250VAC with a current rating of 2A. The component features a two-stage filtering configuration to suppress electromagnetic interference. Termination is achieved via wire leads, facilitating integration into power supply circuits where conducted noise reduction is required.

Feature Summary

• Two-stage EMI filtering architecture
• Chassis-mountable design
• Wire lead termination

Applications

• Power supply input stages
• Electronic equipment requiring EMI suppression
• Chassis-mounted circuit protection

Procurement Notes

Verify the specific datasheet version from Qualtek Electronics Corp. or authorized distributors to confirm RoHS compliance status and exact dimensional tolerances. Ensure the application environment does not exceed the 2A current rating, as the unit lacks active fault protection mechanisms like fuses or thermal cutoffs.

Selection Notes

Select this component when a passive, two-stage solution is needed for single-phase AC lines up to 250VAC. Confirm that the chassis mounting style and wire lead termination are compatible with the target enclosure design. Verify that the absence of internal fuse protection aligns with the system's overall safety requirements.

Part Context

This part belongs to the Qualtek 854 series of line filters. It is manufactured by the Fan-S Division of Qualtek Electronics Corp. The series typically includes variants such as the 854-02/001, offering similar filtering capabilities with potential differences in specific electrical ratings or configurations.

Replacement Considerations

The 854-02/001 is a related variant within the same series. Verify compatibility regarding voltage, current, and physical dimensions before substitution.