E-TA2012 10DB N2

Attenuators Overview

The E-TA2012 10DB N2 is a surface-mount RF attenuator manufactured by Nidec Components Corporation. It provides a fixed attenuation value of 10 dB with a nominal impedance of 50 Ohms. The component utilizes an 0805 (2012 Metric) package format and supports a frequency range from 0 Hz to 3 GHz. It is rated for a maximum power handling capacity of 63 mW. The device is designed for integration into high-frequency circuitry requiring precise signal reduction.

Attenuators Feature Summary

• Provides fixed 10 dB signal attenuation
• Operates within a 50 Ohm system impedance
• Supports frequencies up to 3 GHz
• Utilizes compact 0805 surface-mount packaging

Attenuators Applications

• RF signal conditioning circuits
• Test and measurement equipment
• Communication systems requiring signal level adjustment

Attenuators Procurement Notes

Verify the specific suffix 'N2' against official Nidec Components documentation to confirm exact termination and tolerance specifications. Ensure compatibility with 0805 footprint dimensions and 63 mW power ratings in the target design. Confirm RoHS compliance status through current manufacturer datasheets prior to procurement.

Attenuators Selection Notes

Select this component when a fixed 10 dB attenuation is required at 50 Ohms within the 0-3 GHz range. The 0805 package suits space-constrained designs. Verify that the 63 mW power rating meets the application's thermal requirements. Compare against other E-TA2012 variants if different attenuation values or tolerances are needed.

Attenuators Part Context

This part belongs to the E-TA2012 series of thin-film chip resistors configured as RF attenuators. The series offers various attenuation values in a standardized 0805 package, allowing designers to maintain consistent board layouts while adjusting signal levels. These components are widely used in microwave and radio frequency applications.

Attenuators Replacement Considerations

Check for direct substitutes within the E-TA2012 series offering identical 10 dB attenuation and 50 Ohm impedance. Verify pinout and physical dimensions match the 0805 footprint. Ensure equivalent frequency response and power handling capabilities before substituting.