5.1 - 5.9 GHz, 0.25 W Power Amplifier with Active Bias

    Key Features

    • Linear Class A performance IP3 = 39dBm
    • 802.11a POUT = 17dBm at 3% EVM
    • P1dB = 24.5dBm
    • Gain = 17dB
    • Power Supply Range = 3V to 5V
    • Moisture Sensitivity Rating = MSL-1 (best possible)

    Qorvo's SZA-6044 is a high performance, high linearity 5.1GHz to 5.9GHz 0.25W Class A GaAs Heterojunction Bipolar Transistor (HBT) amplifier housed in a low-cost surface-mountable plastic package. This HBT amplifier is designed as a driver or final stage amplifier for equipment in the 5.1GHz to 5.9GHz band, and it can operate with a 3V to 5V supply. Load line optimization for the target band is possible outside the package. Its high linearity makes it an ideal choice for multicarrier and digital applications. The SZA-6044 is not available in a RoHS compliant (lead-free) version.

    Frequency Min(MHz) 5,100
    Frequency Max(MHz) 5,900
    Wi-Fi Standards a
    Vcc(V) 5
    Gain(dB) 15
    OP1dB(dBm) 24
    Package Type QFN
    Package(mm) 4.0 x 4.0
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.G