MMZ1608A222BTA00

Overview

The MMZ1608A222BTA00 is a ferrite chip bead manufactured by TDK Corporation, designed for surface-mount applications. It features a 0603 (1608 metric) package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 2200 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 800 mOhms. The operating temperature range spans from -55°C to +125°C.

Feature Summary

• Provides efficient EMI noise reduction in high-speed digital and radio frequency designs
• Compact surface-mount form factor suitable for space-constrained PCB layouts
• Engineered specifically for high-frequency noise suppression applications

Applications

• Signal line filtering in consumer electronics
• Noise suppression in communication equipment
• EMI filtering in industrial circuits

Procurement Notes

Verify the specific impedance value and current rating against the official TDK datasheet to ensure compatibility with the target circuit design. Confirm that the 0603 package dimensions align with the PCB footprint requirements. Check for RoHS compliance status if environmental regulations apply to the final product assembly.

Selection Notes

Select this component when high attenuation is required at 100 MHz for single-line signal paths. Ensure the circuit's DC current does not exceed the 200 mA limit to prevent saturation or thermal issues. Consider the 800 mOhm DC resistance impact on voltage drop within the power or signal path during initial design phases.

Part Context

This part belongs to the MMZ series of ferrite beads from TDK, which are widely used for electromagnetic interference suppression. The MMZ series offers various impedance values and current ratings across different package sizes to meet diverse electronic design needs. This specific model targets applications requiring significant noise filtering in compact form factors.

Replacement Considerations

Cross-reference with other MMZ series parts like MMZ1608Q221BTA00 for lower impedance options. Verify equivalent components from other manufacturers only if they match the exact 2200 Ohm impedance, 200 mA current rating, and 0603 package dimensions.