AMMC-6630-W50

Overview

The AMMC-6630-W50 is a variable RF attenuator manufactured by Broadcom Limited, operating within the 5 GHz to 30 GHz frequency range. It provides 20 dB of attenuation at 50 Ohms impedance. The device utilizes Silicon technology and is housed in a surface-mount module package. It supports a maximum operating temperature of +150°C and functions as a single-channel component for wireless and RF integrated circuit applications.

Feature Summary

• Provides precise variable attenuation across a wide microwave frequency spectrum
• Designed with robust thermal stability for high-temperature environments
• Integrates into compact surface-mount modules for efficient PCB layout

Applications

• Microwave signal conditioning systems
• RF test and measurement equipment
• Wireless communication infrastructure components

Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm datasheet revisions match design requirements. Check RoHS compliance documentation for regulatory adherence. Validate package dimensions against board space constraints. Ensure supplier offers valid traceability records for quality assurance.

Selection Notes

Evaluate thermal management capabilities given the high maximum operating temperature rating. Consider insertion loss characteristics relative to system noise budget. Assess package compatibility with existing surface-mount assembly processes. Verify impedance matching at target frequencies to minimize signal reflection. Review available replacement options if supply chain continuity is critical.

Part Context

This component belongs to the AMMC series of monolithic microwave integrated circuits produced by Broadcom Limited. It serves as a passive RF control element within broader wireless and RF subsystems. The part represents a specialized solution for high-frequency signal adjustment in industrial and telecommunications hardware.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.