ICM1206ER161M

Common Mode Chokes Overview

The Vishay Dale ICM1206ER161M is a surface-mount common mode filter choke designed for noise suppression in DC power lines. It features an impedance of 160 Ohms with a tolerance of 20%. The component supports a maximum DC current of 340 mA and has a maximum DC resistance of 400 mOhms. It operates within a temperature range of -40°C to +85°C. The device is housed in a 1206 (3216 metric) package, measuring 3.2 mm in length, 1.6 mm in width, and 1.9 mm in height.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for DC power lines
• Surface-mount construction for PCB integration
• Ferrite core material for effective filtering

Common Mode Chokes Applications

• DC power line noise suppression
• Signal line filtering

Common Mode Chokes Procurement Notes

Verify the specific manufacturer part number against official Vishay documentation to ensure accuracy. Confirm that the required impedance, current rating, and package dimensions align with the design specifications. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the supplier provides valid traceability documents for quality assurance purposes.

Common Mode Chokes Selection Notes

Select this component when a 1206 footprint is required for common mode filtering on DC lines. Consider the 340 mA current limit and 160 Ohm impedance for appropriate circuit matching. Verify thermal performance within the specified -40°C to +85°C operating range. Compare with other ICM series variants if different package sizes or electrical characteristics are needed.

Common Mode Chokes Part Context

This component belongs to the Vishay Dale ICM series of common mode chokes. These devices are engineered for surface-mount technology applications requiring compact noise suppression solutions. The series offers various impedance values and package sizes to accommodate different circuit requirements while maintaining consistent performance standards for DC line filtering.

Common Mode Chokes Replacement Considerations

Consult official Vishay documentation for verified substitute part numbers. Cross-reference impedance, current ratings, and physical dimensions before substitution.