ICM0805ER161M

Common Mode Chokes Overview

The Vishay Dale ICM0805ER161M is a surface-mount common mode choke from the ICM-0805 series, designed for signal line applications. It features an impedance of 160 Ohms with a tolerance of 20%. The component supports a maximum DC current of 350 mA and has a maximum DC resistance of 350 mOhms. It operates within a temperature range of -40°C to +85°C. The device utilizes a 0805 (2012 metric) package with dimensions of 2 mm x 1.2 mm x 1.2 mm.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for signal lines through high impedance characteristics.

Common Mode Chokes Applications

• Signal line filtering

Common Mode Chokes Procurement Notes

Verify the specific suffix ER E3 against the manufacturer's datasheet to confirm material composition and compliance status. Ensure the selected packaging format matches production requirements, as options include Reel, Cut Tape, and MouseReel. Confirm that the 0805 footprint aligns with the target PCB design before finalizing procurement orders.

Common Mode Chokes Selection Notes

Select this component when a compact 0805 form factor is required for signal integrity management. The 350 mA current rating suits low-power signal paths rather than high-current power stages. Consider the 160 Ohm impedance value relative to the target noise frequency spectrum to ensure effective attenuation without excessive signal loss.

Common Mode Chokes Part Context

This part belongs to the Vishay Dale ICM-0805 series of common mode chokes. These components are engineered for surface mount technology integration into printed circuit boards. The series offers various impedance values within a standardized small outline package to facilitate space-constrained electronic designs.

Common Mode Chokes Replacement Considerations

Direct substitutes within the same series include ICM0805ER900M for lower impedance needs. For larger footprint alternatives, the ICM1206ER161M provides similar electrical characteristics in a 1206 package.