Central Semiconductor Corp. Bipolar RF Transistors CMPT5179 TR PBFREE

The CMPT5179 is an NPN silicon RF transistor in an SOT-23 surface-mount package, designed for low-noise amplification and high-frequency oscillator applications. It has a collector-base voltage rating of 20 V, collector-emitter voltage of 15 V, and continuous collector current of 50 mA. Power dissipation is rated at 350 mW with a thermal resistance of 357 °C/W. The transistor operates over a junction temperature range of -65 to +150 °C and features a typical transition frequency of 900 to 1450 MHz at 100 MHz. The device meets RoHS requirements as indicated by the PBFREE suffix for lead-free plating.