Wolfspeed, Inc.
RF AMPLIFIER DEVICES AND METHODS OF MANUFACTURING

Abstract:

A transistor amplifier includes a group III-nitride based amplifier die including a gate terminal, a drain terminal, and a source terminal on a first surface of the amplifier die and an interconnect structure electrically bonded to the gate terminal, drain terminal and source terminal of the amplifier die on the first surface of the amplifier die and electrically bonded to an input path and output path of the transistor amplifier.