E-TA2012 4DB N6

Attenuators Overview

The E-TA2012 4DB N6 is a surface-mount RF attenuator manufactured by Nidec Components Corporation. It provides a fixed attenuation of 4 dB with a nominal impedance of 50 Ohms. The component utilizes an 0805 (2012 Metric) package for compact circuit integration. It operates within a frequency range of 0 Hz to 3 GHz and supports a maximum power dissipation of 63 mW.

Attenuators Feature Summary

• Fixed 4 dB attenuation value
• 50 Ohm nominal impedance
• Broadband operation up to 3 GHz
• Compact 0805 surface-mount footprint

Attenuators Applications

• RF signal level adjustment in communication systems
• Impedance matching networks
• Test and measurement equipment
• Wireless module input protection

Attenuators Procurement Notes

Verify the specific suffix 'N6' against official Nidec documentation to confirm termination and tolerance specifications. Ensure the 0805 package dimensions align with PCB land patterns. Confirm RoHS compliance status through current datasheets before finalizing procurement.

Attenuators Selection Notes

Select this component when a precise 4 dB reduction is required in 50-Ohm RF paths. The 63 mW power rating limits usage to low-power applications. Consider thermal management if operating near maximum power dissipation. Validate frequency response requirements against the 3 GHz upper limit.

Attenuators Part Context

This part belongs to the E-TA2012 series of thin-film chip attenuators. The series offers various attenuation values in a standardized 0805 package. It serves as a passive component for controlling signal amplitude in high-frequency circuits without introducing significant distortion.

Attenuators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference with other manufacturers offering 0805, 4 dB, 50 Ohm attenuators only after verifying electrical parameter equivalence.