RV8541-16-S16

Overview

The RV8541-16-S16 is a vertical through-hole common mode choke from the Schaffner RV series, designed for EV charging applications. It features a nanocrystalline core and operates within a temperature range of -40°C to +125°C. Key electrical parameters include an inductance of 560 µH at 100 kHz, a maximum DC current rating of 16 A, and a maximum DC resistance of 5600 µΩ. The component is rated for 530 VDC, meets UL 94V-0 flammability standards, and has a PD2 pollution degree with IP00 protection.

Feature Summary

• Utilizes nanocrystalline core material for high-performance electromagnetic interference suppression
• Vertical PCB mount design suitable for board-level integration
• Complies with UL 94V-0 flammability classification

Applications

• Electric vehicle (EV) charging systems
• Power supply input filtering
• EMC/RFI noise suppression in industrial electronics

Procurement Notes

Verify the specific datasheet version for the RV8541-16-S16 to confirm the 560 µH inductance value, as some sources may list conflicting specifications such as 290 µH or 100 µH for similar part numbers. Ensure the 16 A current rating aligns with your thermal management requirements. Confirm that the vertical through-hole package dimensions fit your PCB layout constraints before finalizing procurement.

Selection Notes

Select this component when high current handling up to 16 A is required alongside significant common mode noise attenuation. The nanocrystalline core offers advantages in size and efficiency compared to traditional ferrite cores. Consider the operating temperature range of -40°C to +125°C for harsh environment suitability. Verify compatibility with 530 VDC systems and ensure the unshielded design does not interfere with adjacent components.

Part Context

This component belongs to the Schaffner RV series of common mode chokes, which are engineered for robust EMC performance in power electronics. The RV8541 variant specifically targets high-current applications using nanocrystalline technology. It is manufactured by TE Connectivity / Schaffner, a recognized provider of electromagnetic interference solutions. The series is commonly integrated into power conversion stages where compact size and high saturation current are critical.

Replacement Considerations

Publicly confirmed substitute part numbers for the RV8541-16-S16 are not available in the provided documentation. Users should consult official Schaffner catalogs for direct equivalents or verify if variants like RV8541-25-S16 meet their specific current and inductance needs.