7352-V-RC

Overview

The Bourns Inc. 7352-V-RC is a vertical mount common mode choke designed for through-hole PCB integration. It provides an inductance of 2 mH at 1 kHz with a maximum DC current rating of 850 mA and a maximum DC resistance of 400 mOhm. The component operates within a temperature range of -55°C to +105°C and features an 8-pin radial package measuring 17.00 mm in length, 11 mm in width, and 17 mm in height.

Feature Summary

• Vertical mounting configuration for standard through-hole assembly processes
• Dual-line filtering capability for common mode noise suppression
• Robust thermal performance suitable for high-temperature environments

Applications

• Power supply input filtering
• Data line noise suppression
• EMI reduction in electronic circuits

Procurement Notes

Verify the specific suffix RC against official Bourns documentation to confirm compliance status and material composition. Confirm that the vertical pin configuration matches the target PCB footprint requirements. Ensure the 850 mA current rating meets the operational load conditions without saturation. Cross-reference the datasheet revision date to ensure the latest electrical specifications are applied during design validation.

Selection Notes

Select this component when vertical space constraints allow for through-hole mounting and specific common mode attenuation is required. The 2 mH inductance value targets low-frequency interference suppression. Verify that the 400 mOhm DC resistance does not introduce excessive voltage drop in the signal path. Consider the physical dimensions of 17x11x17 mm for adequate clearance on the printed circuit board layout.

Part Context

This component belongs to the Bourns 7352 series of common mode chokes. The series offers various inductance values and current ratings tailored for different filtering needs. The 7352-V-RC specifically denotes the vertical variant with RoHS compliant construction. It serves as a passive filter element within larger electromagnetic compatibility strategies.

Replacement Considerations

Consult the official Bourns datasheet for direct cross-references. Verify that any substitute part maintains the 2 mH inductance and 850 mA current rating. Ensure the replacement supports vertical mounting and compatible pin spacing.