MMZ1005Y-241C

Overview

The MMZ1005Y-241C is a ferrite chip bead from the TDK MMZ series, designed for surface-mount technology in a compact 0402 (1005 metric) package measuring 1 mm x 0.5 mm x 0.5 mm. It provides an impedance of 240 Ohms with a tolerance of ±25% at a test frequency of 100 MHz. The component supports a maximum DC current of 600 mA and features a maximum DC resistance of 180 mOhms. It operates reliably within a temperature range of -55°C to +125°C.

Feature Summary

• Provides high-frequency noise suppression through significant impedance characteristics at 100 MHz.
• Engineered for space-constrained designs utilizing a standard 0402 surface-mount footprint.
• Capable of handling substantial direct current loads up to 600 mA without saturation.

Applications

• General signal line filtering
• High-speed data line protection
• Power supply noise attenuation

Procurement Notes

Verify the specific suffix against official TDK documentation to confirm exact packaging and tape specifications. Ensure the procurement channel sources genuine components to guarantee compliance with RoHS directives and operational reliability standards defined in the manufacturer datasheet.

Selection Notes

Select this component when a 240 Ohm impedance value is required for EMI suppression in tight PCB layouts. Confirm that the 600 mA current rating aligns with the circuit's operational requirements and that the 0402 package fits the available solder pad design constraints.

Part Context

This part belongs to the MMZ series of ferrite beads manufactured by TDK Corporation. These components are widely utilized in electronic assemblies for their ability to attenuate electromagnetic interference across various frequency bands while maintaining a small physical profile suitable for modern consumer electronics.

Replacement Considerations

Cross-reference with other 0402 ferrite beads offering 240 Ohms impedance and similar current ratings. Verify that alternative parts match the 180 mOhms DC resistance and operate within the same -55°C to +125°C temperature range to ensure functional equivalence.