MAAT-011029-DIE

Overview

The MAAT-011029-DIE is a fixed RF attenuator die from MACOM Technology Solutions, designed for high-frequency applications up to 50 GHz. It provides a nominal attenuation of 15 dB with a 50 Ohm impedance and handles up to 27 dBm of power. The component features two 0 dB thru lines and is available in bare die format.

Feature Summary

• Wide bandwidth operation extending up to 50 GHz
• Fixed 15 dB attenuation value with 50 Ohm impedance
• Includes two dedicated 0 dB thru signal paths
• Capable of handling 27 dBm input power

Applications

• High-frequency test and measurement equipment
• Telecommunication infrastructure systems
• Defense radar and electronic warfare modules
• Data center interconnect components

Procurement Notes

Verify the specific die configuration and pad layout against your PCB design requirements before ordering. Confirm that the bare die form factor aligns with your assembly capabilities. Ensure thermal management strategies are adequate for the specified power handling limits during operation.

Selection Notes

Select this component when a fixed 15 dB attenuation is required within a 50 GHz bandwidth. Consider the bare die package type if space constraints necessitate direct mounting. Evaluate the 27 dBm power rating against system signal levels to ensure reliable performance without damage.

Part Context

This part belongs to MACOM's wideband fixed attenuator series, offering consistent performance across microwave frequencies. It complements other values in the family, such as 2, 3, 4, 6, 10, and 20 dB options, providing standardized impedance matching for RF circuit designs.

Replacement Considerations

Direct substitutes include other MACOM fixed attenuator dies with identical 15 dB attenuation and 50 GHz bandwidth specifications. Verify pinout compatibility and thermal characteristics when considering alternative manufacturers or different package styles.