RD6127-10-9M0

Overview

The Schaffner RD6127-10-9M0 is a two-line common mode choke designed for through-hole mounting. It provides an inductance of 9 mH at 400 Hz with a typical DC resistance of 25.9 mOhm. The component supports a typical current rating of 10 A per line. It operates within a temperature range of -25°C to +110°C and features lead-free construction compliant with RoHS standards.

Feature Summary

• Provides high common mode noise attenuation for dual-line applications
• Designed for robust performance in medical imaging environments
• Utilizes through-hole termination for secure PCB integration

Applications

• CAT scanners
• Defibrillators
• Laboratory equipment
• X-ray equipment

Procurement Notes

Verify the specific manufacturer designation, as TE Connectivity acquired Schaffner EMC Inc. Ensure the part number matches the required inductance and current ratings for your circuit design. Confirm compliance requirements such as RoHS status and intended operating temperature range before finalizing procurement decisions.

Selection Notes

Select this component when high inductance is required for low-frequency noise suppression in medical devices. Consider the physical size and through-hole mounting style against available PCB space. Evaluate the thermal performance relative to the expected ambient temperature and self-heating under load conditions.

Part Context

This component belongs to the RD series of common mode filters from Schaffner, now part of TE Connectivity. These filters are engineered specifically for electromagnetic compatibility in sensitive electronic systems. The series offers various inductance and current combinations to suit different power line filtering needs.

Replacement Considerations

Consult official substitution lists from TE Connectivity or Schaffner for verified equivalents. Ensure any replacement maintains the same inductance value, current handling capability, and physical footprint to guarantee compatibility with existing designs.