The ARF473 is a matched pair of RF power transistors in a common source configuration. It is designed for high voltage push-pull or parallel operation in narrow band ISM and MRI power amplifiers up to 150 MHz.

• Specified 135 Volt, 130 MHz Characteristics:
    Output Power = 300 Watts.
    Gain = 13dB (Class AB)
    Efficiency = 50%
• High Performance Push-Pull RF Package.
• High Voltage Breakdown and Large SOA for Superior Ruggedness.
• Low Thermal Resistance.