PE-0805CCMC261STS

Common Mode Chokes Overview

The PE-0805CCMC261STS is a two-line surface mount common mode choke from Pulse Electronics. It features an impedance of 260 ohms at 100 MHz and supports a maximum DC current of 300 mA. The component has a maximum DC resistance of 400 milliohms. It utilizes an 0805 (2012 metric) package with dimensions of 2.0 mm length, 1.25 mm width, and 1.1 mm height.

Common Mode Chokes Feature Summary

• Provides effective filtering for common mode noise in high-speed signal transmission lines
• Compact 0805 footprint designed for space-constrained high-density circuit boards
• Surface mount construction facilitates automated assembly processes

Common Mode Chokes Applications

• USB 2.0 interface circuits
• LVDS signal lines
• HDMI connections
• IEEE 1394 interfaces

Common Mode Chokes Procurement Notes

Verify the specific suffix STS against the manufacturer datasheet to confirm terminal plating and tape/reel specifications. Ensure the selected variant matches the required impedance tolerance and current rating for the target application. Cross-reference the Mouser number 673-PE0805CCMC261STS or DigiKey listing for accurate part identification before ordering.

Common Mode Chokes Selection Notes

Select this component when designing for USB 2.0, LVDS, HDMI, or IEEE 1394 applications requiring compact noise suppression. The 0805 package size suits high-density layouts where larger chokes are impractical. Evaluate the 300 mA current rating against peak line currents to prevent saturation. Consider the 260 ohm impedance profile for the specific frequency range of the signals being filtered.

Common Mode Chokes Part Context

This device belongs to the PulseChip CCMC series of common mode filters manufactured by Pulse Electronics. These components are engineered to suppress electromagnetic interference in digital video and data transmission systems. The series offers various impedance values and package sizes to accommodate different board space and performance requirements.

Common Mode Chokes Replacement Considerations

Consult official substitution guides for equivalent impedance and current ratings. Verify pin compatibility and physical dimensions before replacing.