NUF6010MUT2G

Overview

The NUF6010MUT2G is a six-channel EMI filter array with integrated ESD protection, utilizing a C-R-C Pi-type structure. It features typical component values of R = 100 Ω and C = 7 pF, achieving a cutoff frequency of 250 MHz. The device provides over -20 dB attenuation in the 800 MHz to 3.0 GHz range. It supports data rates up to 167 Mbps and offers ±8.0 kV IEC61000-4-2 contact discharge protection. Packaged in a compact 12-pin 1.2x2.5 mm UDFN12 surface-mount format, it minimizes wireless interference for parallel interfaces.

Feature Summary

• Integrates EMI filtering and ESD protection within a single low-profile package
• Provides high attenuation for radio frequency interference across wide bandwidths
• Maintains signal integrity for high-speed parallel data transmission lines

Applications

• EMI filtering for LCD display data lines
• EMI filtering for camera interface data lines
• Protection for general-purpose I/O ports
• Filtering and protection for keyboard interfaces

Procurement Notes

Verify the specific suffix 'T2G' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance and halogen-free status against current manufacturer declarations. Ensure the UDFN12 footprint matches the PCB layout requirements. Check for any recent lifecycle status changes or obsolescence notices from onsemi before finalizing procurement plans.

Selection Notes

Select this component for designs requiring simultaneous noise suppression and electrostatic discharge protection on multiple parallel lines. The 100 Ω resistance value is suitable for matching standard impedance traces while providing necessary attenuation. Consider the 250 MHz cutoff frequency to ensure compatibility with the target data rate without excessive signal degradation.

Part Context

This part belongs to onsemi's NUF series of specialized function ICs designed for portable electronics. It addresses the industry trend toward miniaturization by replacing discrete RC components and separate TVS diodes with a single integrated solution. This integration reduces bill-of-materials complexity and saves valuable board space in mobile devices.

Replacement Considerations

NUF6005MUT2G is a verified alternative within the same family, offering similar functionality but with different capacitance values (C = 10 pF) and a slightly lower cutoff frequency (185 MHz). Verify that the electrical parameters of the substitute meet the specific attenuation and speed requirements of the design.

FAQ

What is the maximum ESD protection rating for this device?

The NUF6010MUT2G provides ±8.0 kV ESD protection per channel according to the IEC61000-4-2 contact discharge standard.

Does this filter support high-speed data interfaces?

Yes, the device is designed for data rates up to 167 Mbps, making it suitable for parallel interfaces such as those found in cameras and displays.