RT8532-63-0M3

Overview

The RT8532-63-0M3 is a three-line common mode choke from the RT-Series, designed for PCB through-hole mounting. It features an inductance of 300 µH at 100 kHz with a tolerance of 1%. The component supports a maximum DC current of 63 A and has a maximum DC resistance of 700 µΩ to 800 µΩ. It operates within a temperature range of -40°C to +100°C or +125°C. Rated for 600 V AC, it is unshielded and utilizes copper core material.

Feature Summary

• Provides effective common mode noise suppression for three-phase power lines
• Supports high current handling capabilities suitable for demanding power applications
• Designed for vertical through-hole PCB integration

Applications

• Electric vehicle charging stations
• Photovoltaic inverters
• Motor drives

Procurement Notes

Verify the specific operating temperature rating (+100°C vs +125°C) as sources vary. Confirm the exact DC resistance value (700 µΩ vs 800 µΩ) against the manufacturer's official datasheet for the specific batch. Ensure the vertical pin configuration matches the target PCB footprint design requirements.

Selection Notes

Select this component for three-phase systems requiring robust common mode filtering. The 63 A current rating makes it suitable for high-power industrial and automotive infrastructure. Verify that the 300 µH inductance meets the specific EMC attenuation requirements of the application circuit.

Part Context

This part belongs to the Schaffner RT-Series, which focuses on high-performance common mode chokes for power electronics. The series is engineered for reliability in harsh environments, supporting applications like EV infrastructure and renewable energy systems where stable inductance under high load is critical.

Replacement Considerations

RT8532-10-4M0 is a related model but differs significantly in current rating (10 A) and inductance (4 mH). Direct substitution requires verifying if the lower current capacity and higher inductance align with the system's electrical specifications.