NUF6005MUT2G

Overview

The NUF6005MUT2G is a second-order RC (Pi) EMI filter manufactured by onsemi, designed for surface-mount applications. It features six channels with an internal resistance of 100 ohms and capacitance of 10 pF per channel. The component operates within a voltage range up to 5 V and provides a cutoff frequency of 185 MHz. It is housed in a compact 12-UDFN package with exposed pads, measuring 2.50 mm x 1.20 mm x 0.55 mm. The device supports an operating temperature range from -40°C to +85°C and includes integrated ESD protection capabilities.

Feature Summary

• Integrates second-order RC Pi-filter topology for effective low-pass filtering
• Provides built-in electrostatic discharge protection for data lines
• Utilizes a compact UDFN package with exposed thermal pad design

Applications

• Mobile device data line filtering
• EMI suppression in portable electronics
• Signal integrity enhancement for high-speed interfaces

Procurement Notes

Verify component status carefully as this part is officially listed as obsolete and no longer manufactured by onsemi. Confirm availability through authorized distributors or secondary market suppliers if sourcing is required. Ensure that any substitute components meet the original electrical specifications and physical footprint requirements for compatibility.

Selection Notes

Select this component for applications requiring combined EMI filtering and ESD protection in space-constrained designs. The 100-ohm resistance and 10-pF capacitance values are optimized for specific impedance matching and attenuation characteristics. Consider the 185 MHz cutoff frequency when evaluating signal bandwidth requirements for the target application.

Part Context

This component belongs to onsemi's family of passive EMI filters designed for mobile and portable electronic devices. It integrates filtering elements directly with protection diodes to minimize board space usage. The UDFN packaging allows for automated surface-mount assembly processes commonly used in consumer electronics manufacturing.

Replacement Considerations

NUF6010MUT2G is identified as a similar available substitute part number.