CM2824E352R-10

Overview

The CM2824E352R-10 is a surface-mount common mode choke manufactured by Laird-Signal Integrity Products. It features two lines with an inductance of 1.4 mH at 10 kHz and a maximum DC resistance of 300 milliohms. The component supports a rated current of 800 mA and provides an impedance of 1400 Ohms at 100 MHz. Designed for signal line filtering, it operates within a temperature range of -40°C to +125°C and utilizes a horizontal package with four flat leads.

Feature Summary

• Provides differential mode inductance for noise suppression on dual signal lines
• Supports high-frequency attenuation through specified impedance characteristics
• Designed for compact surface-mount integration on printed circuit boards

Applications

• Signal line filtering in electronic circuits
• Common mode noise reduction in data transmission interfaces
• EMI suppression for sensitive signal pathways

Procurement Notes

Verify the specific electrical parameters against the official datasheet before implementation. Confirm that the 800 mA current rating and 300 milliohm DCR meet the design requirements. Ensure the surface-mount footprint dimensions align with the PCB layout. Check for RoHS compliance status as defined in the manufacturer documentation.

Selection Notes

Select this component for applications requiring dual-line common mode filtering with moderate inductance values. The 800 mA rating suits low-to-medium current signal paths. Verify compatibility with automated pick-and-place processes due to the SMD package type. Consider the operating temperature range for environmental suitability.

Part Context

This component belongs to the CM series of common mode chokes from Laird-Signal Integrity Products. It is designed for signal integrity management in compact electronic assemblies. The part number indicates specific electrical characteristics including inductance and impedance values tailored for high-frequency noise suppression.

Replacement Considerations

Direct substitute: CM2824E352R-00.