DC - 12 GHz, 25 Watt, 32 Volt GaN RF Transistor

    Not Recommended For New Designs >

    Please use TGF2978-SM for new designs.

    Key Features

    • Frequency range: DC - 12 GHz
    • Output power (P3dB): 22 W at 9.4 GHz
    • Linear gain: 11 dB typical at 9.4 GHz
    • Typical PAE3dB: 45% at 9.4 GHz
    • Operating voltage: 32V
    • Low thermal resistance package
    • CW and pulse capable
    • 4 x 3 mm package

    Qorvo's TGF2979-SM is a 25 W (P3dB) wideband unmatched discrete GaN on SiC HEMT which operates from DC to 12 GHz and a 32V supply rail. The device is in an industry standard 4 x 3 mm QFN package and is ideally suited to military and civilian radar, land mobile and military radio communications, avionics, and test instrumentation. The device can support pulsed and linear operations.

    Lead-free and ROHS compliant. Evaluation boards are available upon request.

    Typical Applications

      • Civilian Radar
      • Military Radar
      • Land Mobile Radio Communications
      • Avionics
      • Test Instrumentation
    Frequency Min(MHz) DC
    Frequency Max(MHz) 12,000
    Gain(dB) 11
    Psat(dBm) 43.4
    PAE(%) 45
    Vd(V) 32
    Idq(mA) 150
    Package Type QFN
    Package(mm) 4 x 3
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 3A001.B.3.B.2

    Modelithics® Qorvo GaN Library

    A Modelithics non-linear model is available for this product.

    Qorvo and Modelithics have partnered to provide designers with high-accuracy nonlinear simulation models for Qorvo GaN transistor devices. This model library integrates seamlessly with the latest electronic design automation (EDA) simulation tools, and is thoroughly documented with a model information data sheet for each model. Learn more.

    Request a free Modelithics model

    Modelithics® Qorvo GaN Library Brochure

    This product appears in the following application block diagrams:

    • Applications > Defense & Aerospace > Electronic Warfare > EW Signal Jammer

      EW Signal Jammer

    • Applications > Defense & Aerospace > Radar > S Band Radar

      S Band Radar

    • Applications > Defense & Aerospace > Radar > C Band Radar

      C Band Radar

    • Applications > Defense & Aerospace > Radar > X Band Radar

      X Band Radar

    • Applications > Defense & Aerospace > Radar > L Band Radar

      L Band Radar

    • Applications > Network Infrastructure > Satellite Communications > Ka Band Saturated VSAT

      Ka Band Saturated VSAT