CM4732V301R-10

Overview

The CM4732V301R-10 is a six-line common mode choke manufactured by Laird-Signal Integrity Products. It features a surface mount design with vertical orientation and twelve flat leads. The component provides an impedance of 300 Ohms at 100 MHz and supports a maximum current rating of 8 Amperes. Its DC resistance is specified at 10 milliohms. The device operates within a temperature range of -40°C to +125°C and measures 11.94 mm in length, 8 mm in width, and 14.48 mm in height.

Feature Summary

• Six-channel configuration for simultaneous noise suppression across multiple signal lines
• Vertical surface mount package with twelve flat leads for PCB integration
• High current handling capability suitable for power line applications

Applications

• Power line filtering
• Signal line noise suppression

Procurement Notes

Verify the specific suffix designation during procurement, as it indicates compliance status. Confirm that the selected variant matches the required RoHS specifications for the target assembly process. Ensure the vertical lead configuration aligns with the printed circuit board footprint requirements before finalizing orders.

Selection Notes

Select this component when multi-line common mode noise attenuation is required on high-current circuits. The vertical form factor allows for compact layout arrangements where space constraints exist. Verify that the 8A current rating meets the operational load requirements of the specific application circuit.

Part Context

This part belongs to the CM series of common mode chokes from Laird-Signal Integrity Products. It shares physical dimensions and electrical characteristics with other variants in the CM4732V family, differing primarily in impedance values and regulatory suffixes. The series is designed for surface mount applications requiring robust EMI filtering.

Replacement Considerations

Direct substitute: CM4732V201R-10.