HMC407MS8G

Overview

The HMC407MS8G is a high-efficiency GaAs InGaP HBT MMIC power amplifier designed for operation between 5 and 7 GHz. It delivers 15 dB gain with a noise figure of 5.5 dB. The device operates on a 5 V supply, drawing 230 mA current. Key performance metrics include a P1dB compression point of 25 dBm and an OIP3 of 37 dBm. It features an input return loss of 12 dB and supports a maximum power dissipation of 2 W. The component functions within a temperature range of -40°C to +85°C and is housed in an 8-MSOP package.

Feature Summary

• Utilizes GaAs InGaP Heterojunction Bipolar Transistor (HBT) technology for high efficiency
• Integrated Monolithic Microwave Integrated Circuit (MMIC) design
• Surface-mount construction suitable for automated assembly

Applications

• GPS receiver front-end amplification
• L-band communication systems
• RF signal chain power amplification

Procurement Notes

Verify availability status carefully as the component may be subject to limited supply or discontinuation notifications. Confirm RoHS compliance details and check for specific Product Change Notifications (PCN) regarding manufacturing site transfers or material changes before finalizing procurement plans.

Selection Notes

Select this component for applications requiring moderate output power and low noise in the 5-7 GHz range. Ensure the design accommodates the 5V supply requirement and thermal management for 2W dissipation. Verify that the 8-MSOP footprint aligns with the PCB layout constraints and that impedance matching networks are optimized for the specified gain and linearity targets.

Part Context

This part belongs to the HMC407 series of RF power amplifiers manufactured by Analog Devices Inc. It represents a specialized solution for L-band frequencies, leveraging InGaP HBT technology to balance power output and efficiency. The MSOP packaging facilitates integration into compact wireless devices and communication modules requiring reliable RF performance.

Replacement Considerations

Check for official EOL notifications and authorized substitute part numbers provided by Analog Devices. Evaluate cross-reference options only if they match the exact frequency range, gain, and package dimensions.