MMZ1608A222BTD4C

Overview

The MMZ1608A222BTD4C is a ferrite chip bead from the TDK MMZ series, designed for signal line applications. It features a 0603 (1608 metric) surface mount package with dimensions of 1.6mm length, 0.8mm width, and a maximum height of 0.95mm. The component provides an impedance of 2.2 kOhms at a test frequency of 100 MHz. It supports a maximum DC current of 500 mA and operates within a temperature range of -55°C to +125°C. The device is AEC-Q200 qualified for automotive reliability.

Feature Summary

• Automotive-grade qualification ensuring reliability in vehicle electronics
• High impedance performance for effective noise suppression on signal lines
• Compact surface-mount footprint suitable for space-constrained PCB layouts

Applications

• Automotive electronic systems requiring AEC-Q200 compliance
• Signal line noise filtering in consumer electronics
• High-frequency interference suppression in compact devices

Procurement Notes

Verify the specific suffix 'D4C' against official TDK documentation to confirm packaging details and exact electrical tolerances. Ensure the procurement source provides valid RoHS compliance certificates and confirms the component's active status. Cross-reference the manufacturer part number with authorized distributor databases to prevent counterfeit risks and ensure traceability for automotive or high-reliability applications.

Selection Notes

Select this component when high impedance at 100 MHz is required for signal integrity protection. The 0603 size offers a balance between current handling capacity and board space efficiency. Consider the AEC-Q200 rating if the application involves automotive environments. Verify that the 500 mA current rating aligns with the circuit's operational requirements to prevent saturation or excessive heating during normal use.

Part Context

This ferrite bead belongs to the MMZ series, which is widely used for EMI suppression in digital circuits. The 1608 metric case size is standard for general-purpose surface-mount applications. TDK manufactures this component using specialized ferrite materials optimized for high-frequency absorption characteristics, making it suitable for modern high-speed data lines.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided reference material. Consult official TDK cross-reference guides or authorized distributor tools to identify compatible alternatives with matching impedance curves and physical dimensions.