ZJY51R5-M4PA-01

Overview

The ZJY51R5-M4PA-01 is a through-hole common mode choke manufactured by TDK Corporation. It features four independent lines with a rated impedance of 200 Ohms at 100 MHz and a maximum DC current rating of 500 mA. The component utilizes an 8-DIP package with a 7.62 mm pitch, designed for surface or panel mounting applications requiring robust noise suppression in power and signal circuits.

Feature Summary

• Provides effective attenuation of common mode electromagnetic interference across multiple circuit lines
• Features four independent channels within a single compact through-hole package
• Constructed with lead-free materials compliant with environmental standards

Applications

• Power supply input filtering
• Signal line noise suppression
• Industrial control equipment EMI reduction

Procurement Notes

Verify the specific suffix M4PA-01 against official TDK documentation to confirm pinout configuration and mechanical dimensions. Ensure compatibility with existing PCB footprint requirements before procurement. Cross-reference RoHS compliance status with the latest manufacturer release notes.

Selection Notes

Select this component when multi-line common mode noise suppression is required in space-constrained designs. The 500 mA current rating suits low-power signal and auxiliary power applications. Verify thermal performance under continuous load conditions relative to ambient temperature constraints.

Part Context

This part belongs to TDK's ZJY series of common mode chokes, which are engineered for general-purpose EMI suppression. The series offers various configurations to meet diverse circuit protection needs while maintaining standard industrial reliability profiles.

Replacement Considerations

Consult TDK technical support for verified substitute part numbers. Ensure replacement components match the 200 Ohm impedance, 500 mA current rating, and 8-DIP mechanical form factor.