MMZ1005D330CT000

Overview

The TDK MMZ1005D330CT000 is a surface-mount ferrite bead designed for general signal line filtering. It features an impedance of 33 Ohms at 100 MHz and supports a maximum DC current of 400 mA. The component has a maximum DC resistance of 240 mOhms and operates within a temperature range of -55°C to +125°C. Its physical dimensions are 1.00 mm in length, 0.50 mm in width, and 0.50 mm in height, conforming to the 0402 (1005 metric) package.

Feature Summary

• Designed for high-speed signal line applications
• Provides electromagnetic interference suppression
• Compact surface-mount construction

Applications

• High-speed digital signal filtering
• General-purpose noise suppression circuits
• Portable electronic device protection

Procurement Notes

Verify the specific suffix 'CT000' against official TDK documentation to confirm packaging configuration and tape-and-reel specifications. Ensure the selected variant matches the required impedance tolerance and current rating for the target circuit design before finalizing procurement orders.

Selection Notes

Select this component when a compact 0402 footprint is required for signal integrity management. The 400 mA current rating suits moderate-power signal lines, while the 33 Ohm impedance offers effective attenuation at 100 MHz. Confirm compatibility with automated pick-and-place equipment due to the small form factor.

Part Context

This part belongs to the TDK MMZ series of chip beads, which are widely used for EMI suppression in consumer electronics and industrial equipment. The MMZ series provides reliable performance across various temperature ranges and is commonly integrated into mobile devices and communication hardware.

Replacement Considerations

Consult official substitution guides for equivalent ferrite beads with matching 33 Ohm impedance and 0402 dimensions. Verify that alternative components meet the same 400 mA current handling and thermal stability requirements.