XRA10AA3SES

Overview

The XRA10AA3SES is a fixed RF chip attenuator manufactured by TTM Technologies. It provides a nominal attenuation of 3 dB with an operating frequency range from 0 Hz to 6 GHz. The component features a 50 Ohm impedance and supports a power rating of 10 Watts. It utilizes Aluminum Nitride (AlN) technology for thermal stability. The device is housed in a compact 3-SMD, no-lead package suitable for surface mount applications.

Feature Summary

• Utilizes Aluminum Nitride substrate technology for high thermal conductivity and reliability
• Designed for surface mount integration in compact RF circuit layouts
• Maintains stable performance across a wide frequency spectrum up to 6 GHz

Applications

• RF signal conditioning in wireless communication systems
• Test and measurement equipment requiring precise signal reduction
• Base station front-end modules for power level management

Procurement Notes

Verify the specific manufacturer part number XRA10AA3SES against official TTM Technologies documentation to confirm current availability status. Check for any recent product change notices regarding packaging or material composition. Ensure compatibility with existing supply chain requirements before finalizing procurement decisions.

Selection Notes

Select this component when a fixed 3 dB attenuation is required within the 0 Hz to 6 GHz bandwidth. Consider the 10 W power handling capability and AlN construction for high-power RF environments. Verify that the 3-SMD no-lead footprint matches the target PCB design constraints and soldering processes.

Part Context

This component belongs to the XRA10 series of RF attenuators from TTM Technologies. The series offers various attenuation values while maintaining consistent electrical characteristics and physical dimensions. These devices are engineered for robust performance in demanding radio frequency applications requiring reliable signal control.

Replacement Considerations

Consult official TTM Technologies substitution guides for verified alternatives. Cross-reference specifications such as attenuation value, frequency range, and package type when evaluating potential substitute components.