Qorvo 37.5 - 42.5 GHz 4 Watt GaN Amplifier QPA4446D

Qorvo's QPA4446D is a high power MMIC amplifier fabricated on Qorvo's production 0.15 um GaN on SiC process (QGaN15). It is targeted to the 37.5 - 42.5 GHz Satcom Q-V band. QPA4446D achieves 2 W linear power with 25 dBc third order intermodulation distortion products, and 18 dB small signal gain. It provides 4 W of saturated output power while achieving 25% power-added efficiency.
To simplify system integration, the QPA4446D is fully matched to 50 ohms with integrated DC blocking caps on both I/O ports. Its RF input port is DC coupled to ground for optimum ESD performance.
The QPA4446D is ideal for supporting communications and radar applications in both commercial and military markets.
The QPA4446D is 100% DC and RF tested on-wafer to ensure compliance to electrical specifications.
Lead-free and RoHS compliant.

RF Amplifier 37.5-42.5 GHz, 4W PA Die Product overview: QPA4446D from Qorvo is a Rf Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 42.5 GHz, 4W. Search-friendly keywords include Rf Amplifier, RF Amplifiers, electronic component, datasheet, replacement part, 42.5 GHz, 4W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 860-QPA4446D can be used for catalog matching and distributor lookup.