RV8141-25-S13

Overview

The RV8141-25-S13 is a four-line common mode choke from the Schaffner RV-Series, manufactured by TE Connectivity. It utilizes performance nanocrystalline core material and offers an inductance of 840 µH at 100 kHz. The component supports a maximum DC current of 25 A with a DC resistance of 3.3 mOhms. It operates at voltages up to 530 VDC or 530 VAC RMS and withstands 1000 VDC. Designed for board mounting via PCB terminals, it features horizontal orientation, UL 94V-0 flammability rating, and functions within a temperature range of -40°C to +125°C.

Feature Summary

• Utilizes performance nanocrystalline core material for efficient operation
• Provides low magnetic leakage flux and excellent winding insulation
• Supports both horizontal and vertical mounting orientations
• Designed for AC and DC applications with broad inductance ratings

Applications

• Electric vehicle (EV) charging stations
• AC charging infrastructure
• DC charging infrastructure

Procurement Notes

Verify the specific suffix S13 confirms the horizontal PCB terminal configuration and nanocrystalline core variant. Confirm that the 25A current rating aligns with your thermal management design. Ensure the 530VDC operating voltage meets system requirements. Check for RoHS compliance status if required by your manufacturing standards. Validate the physical dimensions against your PCB layout constraints before finalizing procurement.

Selection Notes

Select this component when high current handling and low leakage flux are critical for EV charger designs. The nanocrystalline core offers superior performance compared to standard ferrite cores in this series. Consider the 25A rating and 840 µH inductance for filtering requirements. Ensure the board mount form factor fits the assembly process. Verify compatibility with both AC and DC charging environments.

Part Context

This part belongs to the TE Connectivity Schaffner RV-Series of common mode chokes. The series includes variants with ferrite cores (RV8140/RV8540) and nanocrystalline cores (RV8141/RV8541). The RV8141 designation specifically indicates the use of performance nanocrystalline material. These components are engineered for robust electromagnetic interference suppression in power electronics.

Replacement Considerations

Publicly confirmed substitute part numbers for RV8141-25-S13 were not identified in the provided source materials. Cross-referencing requires matching the nanocrystalline core type, 25A current rating, and 840 µH inductance specifications carefully.