MMZ0603A241ET000

Overview

The MMZ0603A241ET000 is a ferrite chip bead from the TDK MMZ-E series, designed for signal line applications. It features a 0201 (0603 metric) surface-mount package with dimensions of 0.6 mm length, 0.3 mm width, and 0.3 mm height. The component provides an impedance of 240 Ohms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 200 mA and has a maximum DC resistance of 860 mOhms. The operating temperature range spans from -55°C to +125°C.

Feature Summary

• Designed specifically for signal line noise suppression in compact electronic circuits
• Utilizes a small 0201 surface-mount footprint to optimize board space efficiency
• Constructed with high-density ferrite material to provide effective attenuation across a broad frequency spectrum

Applications

• Noise filtering on high-speed digital signal lines
• EMI suppression in portable consumer electronics
• Signal integrity enhancement in compact communication modules

Procurement Notes

Verify the specific suffix 'A' against the required datasheet revision, as it denotes particular manufacturing or packaging attributes distinct from other variants like 'S'. Confirm that the 200 mA current rating aligns with the circuit's peak operational requirements to prevent saturation. Ensure the 0201 package size matches the PCB land pattern design. Cross-reference the impedance value at 100 MHz with the target noise frequency profile to validate effectiveness.

Selection Notes

Select this component when space constraints necessitate a 0201 package size while requiring moderate noise suppression capabilities. The 240 Ohm impedance level is suitable for general signal line filtering rather than high-power applications. Consider the 200 mA current limit to ensure the component does not exceed its thermal or magnetic saturation limits during normal operation. Evaluate the low DC resistance to minimize signal loss in sensitive analog or digital paths.

Part Context

This part belongs to the TDK MMZ-E series, which focuses on providing reliable noise suppression solutions for modern electronic devices. The series is characterized by its ability to handle various signal frequencies while maintaining a small physical profile. The MMZ0603A241ET000 represents a standard configuration within this lineup, balancing performance with cost-effectiveness for mass-produced consumer goods.

Replacement Considerations

The MMZ0603S241ET000 is a documented alternative within the same series, sharing similar electrical characteristics but potentially differing in specific manufacturing details or packaging configurations. Verify compatibility before substitution.