The 2SC3835 is a NPN Transistor with a TO-3PN RoHS packaging manufactured by SPTECH. It is a mostly general-purpose NPN transistor, with a maximum collector-emitter voltage of 200V, a maximum collector current of 8A, and a maximum power dissipation of 50W. It has a transition frequency of 90MHz and is suitable for applications dealing with switching and amplifier control. It operates best in an ambient temperature range of -55 to +150°C. It consumes a very low input current of 1mA, which makes it an ideal choice for use in low-power applications. The 2SC3835 features high-speed switching, excellent hFE linearity, and low noise, which makes it suitable for use in audio amplifiers, high-frequency amplifiers, and small signal switching applications. Its TO-3PN RoHS packaging makes it suitable for use in harsh environments.