ZCYS51R5-M4PAT-01

Overview

The TDK ZCYS51R5-M4PAT-01 is a surface-mount common mode choke array designed for signal line noise suppression. It features four independent lines with an impedance of 200 Ohms at 100 MHz and a rated DC current of 500 mA. The component operates within a temperature range of -25°C to +85°C and has a maximum height of 2.50 mm. It utilizes SMD termination for automated assembly.

Feature Summary

• Provides four-line configuration for multi-signal EMI filtering
• Designed for high-frequency noise suppression on data lines
• Compact low-profile surface-mount construction

Applications

• Signal line noise suppression in electronic devices
• EMI reduction for high-speed data interfaces
• Improving signal integrity in communication circuits

Procurement Notes

Verify the complete part number including suffixes against official TDK documentation to ensure correct impedance, current rating, and package specifications. Confirm RoHS compliance status and specific tape-and-reel packaging details required for your manufacturing process before ordering.

Selection Notes

Select this component when multiple differential or single-ended signals require compact common mode filtering. Ensure the operating frequency aligns with the 100 MHz impedance specification and that the 500 mA current rating meets the circuit requirements without saturation.

Part Context

This device belongs to the ZCYS series of common mode chokes from TDK Corporation. These components are engineered for suppressing electromagnetic interference in compact electronic assemblies where space constraints limit the use of larger through-hole filters.

Replacement Considerations

Consult TDK datasheets for direct equivalents within the ZCYS family. Verify pinout compatibility and electrical parameters such as impedance and current handling before substituting with other manufacturers' parts.