This high-power 2SC5200 NPN bipolar junction transistor is specially designed for high-fidelity audio power amplifiers and demanding industrial power circuits. Housed in a heavy-duty TO-3PL package, it reliably handles up to 230V and 15A with a total power dissipation of 150W. It features excellent gain linearity and low harmonic distortion, making it perfect for pairing with its PNP complement in high-end audio output stages.