E-TA2012 T 2DB N5

Attenuators Overview

The E-TA2012 T 2DB N5 is an RF attenuator manufactured by Nidec Components Corporation. It provides a fixed attenuation value of 2dB within a frequency range of 0 Hz to 3 GHz. The component operates at a power rating of 63mW and features a 50 Ohms impedance. It is housed in a surface-mount package designated as 0805, which corresponds to the 2012 metric size.

Attenuators Feature Summary

• Fixed 2dB attenuation for signal level control
• Operates across DC to 3 GHz frequency spectrum
• Designed for 50 Ohms system impedance
• Compact 0805 surface-mount form factor

Attenuators Applications

• RF circuit signal conditioning
• Test and measurement equipment
• Wireless communication systems

Attenuators Procurement Notes

Verify the specific suffix 'N5' against official Nidec documentation to confirm exact termination and tolerance specifications. Confirm current lifecycle status as some variants in this series are marked obsolete. Ensure compatibility with 0805 footprint requirements during integration planning.

Attenuators Selection Notes

Select this component when a precise 2dB reduction is required in high-frequency applications up to 3 GHz. The 63mW power handling capability suits low-power RF paths. The 50 Ohms impedance matches standard transmission lines. Consider the 0805 package size for space-constrained PCB layouts.

Attenuators Part Context

This part belongs to the E-TA2012 series of thin-film chip attenuators from Nidec Components. These components are designed for reliable performance in microwave and RF circuits. The series offers various attenuation values while maintaining consistent impedance and power ratings across different package sizes.

Attenuators Replacement Considerations

Publicly confirmed substitute part numbers for this specific variant are not available in the provided source data. Verify cross-reference options through official manufacturer channels or authorized distributors for equivalent 2dB 0805 attenuators.