MPZ1005F330ET000

Overview

The MPZ1005F330ET000 is a single-line ferrite bead chip manufactured by TDK Corporation, designed for EMI suppression in power lines. It features a 0402 (1005 metric) surface-mount package with dimensions of 1.00mm length and 0.50mm width. The component exhibits an impedance of 33 Ohms at 100 MHz and supports a maximum DC current of 550mA. Its maximum DC resistance is specified at 350 milliohms. The device operates within a temperature range of -55°C to +125°C and complies with RoHS standards.

Feature Summary

• Provides effective noise reduction solutions specifically engineered for power line applications.
• Utilizes Material S composition to achieve high impedance performance across wide frequency bands from low to high frequencies.

Applications

• EMI suppression circuits for portable electronic devices
• Noise filtering in automotive electronics systems
• Signal integrity management in industrial control equipment

Procurement Notes

Verify the specific suffix ET000 against official TDK documentation to confirm packaging type and tape specifications. Ensure the selected variant matches the required impedance tolerance and current rating for the target circuit design. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before procurement.

Selection Notes

Select this component when space-constrained designs require a 0402 footprint ferrite bead for power line filtering. Consider the 33 Ohm impedance at 100 MHz and 550mA current rating to ensure compatibility with the target signal frequency and load current requirements. Evaluate the 350 milliohm DC resistance to minimize voltage drop and power loss in the application circuit.

Part Context

This component belongs to the MPZ1005 series of ferrite beads from TDK Corporation. The series offers various impedance values and current ratings within the same 0402 package outline. These components are widely used in consumer electronics and automotive applications where compact size and effective high-frequency noise attenuation are critical design parameters.

Replacement Considerations

Consult TDK's official substitution guide or cross-reference tools for verified alternatives. Ensure any substitute maintains the 0402 footprint, similar impedance characteristics at 100 MHz, and comparable current handling capabilities to preserve circuit performance and reliability.

FAQ

What is the primary function of the MPZ1005F330ET000?

It serves as an EMI suppression ferrite bead chip designed to reduce noise on power lines.

Does this component support wide-band frequency attenuation?

Yes, it utilizes Material S composition to attain impedance from low frequency bands to high frequencies.