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Peak Output Power 120W
Application General-Purpose Broadband, 28 V
Typical Power (PSAT) 120 W
Operating Voltage 28 V
Frequency DC - 3.0 GHz
Package Type Pill
Small Signal Gain 20 dB 1.0 GHz 15 dB @ 2.0 GHz
Efficiency 70 % @ PSAT

120-W RF Power GaN HEMT

SKU: CGH40120P

Wolfspeed’s CGH40120P is an unmatched, gallium-nitride (GaN), high-electron-mobility transistor (HEMT). The CGH40120P, operating from a 28-volt rail, offers a general-purpose, broadband solution to a variety of RF and microwave applications. GaN HEMTs offer high efficiency, high gain and wide bandwidth capabilities, making the CGH40120P ideal for linear and compressed amplifier circuits. The transistor is available in a metal-ceramic pill package.


  • Up to 2.5 GHz Operation