5500.0155.3

Overview

The SCHURTER 5500.0155.3 is a single-phase EMI line filter module designed for mains voltage applications up to 250 VAC. It operates at standard frequencies of 50 Hz and 60 Hz with a rated current capacity of 1 A. The component utilizes a single-stage filtering architecture to suppress electromagnetic interference. It features printed circuit board (PC) pin termination for direct mounting onto circuit boards. This unit is part of the Schurter power line filter portfolio, providing essential noise reduction for sensitive electronic equipment connected to AC power sources.

Feature Summary

• Single-stage EMI suppression architecture
• Printed circuit board pin termination
• Compact module design

Applications

• Consumer electronics power supplies
• Medical device internal power circuits
• Industrial control system interfaces

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct terminal configuration and certification status. Confirm that the 1 A rating and single-stage topology align with the target application's noise attenuation requirements. Cross-reference the PC pin pitch dimensions with the PCB layout before finalizing procurement orders.

Selection Notes

Select this component when a low-current, single-phase solution is required for board-level integration. The 1 A rating suits light-load applications where space constraints favor a compact module over chassis-mounted units. Ensure the single-stage performance meets the necessary emission standards for the end product without requiring additional external filtering components.

Part Context

This model belongs to the Schurter 5500 series of power line filters. The series offers various configurations ranging from single-stage to multi-stage designs with different current ratings and termination styles. The 5500.0155.3 specifically addresses the niche for low-amperage, board-mountable filtering solutions within this broader product family.

Replacement Considerations

Consult the official Schurter replacement guide for verified cross-references. No public substitute part numbers are confirmed in the provided documentation.