BFP843H6327XTSA1 Infineon RF

The BFP843H6327XTSA1 is a robust, low-noise NPN RF heterojunction bipolar transistor (HBT) pre-matched for broadband applications. Select this SOT-343 device when your design demands best-in-class noise performance (0.9-1.85dB) across a wide 450MHz to 10GHz frequency range, combined with a high 24.5dB gain and 55mA collector current capability. Its 2.25V collector-emitter voltage and 125mW power dissipation suit low-voltage designs. Key applications: wireless communications (WLAN, WiMAX, Bluetooth), satellite navigation (GPS, GLONASS, BeiDou, Galileo), satellite radio (SDARs, DAB), and telecommunications infrastructure. The -55°C to +150°C range ensures reliability, while the pre-matched input simplifies impedance matching. In stock at HL Electronics – request a quote for fast delivery.