The 2SC2625T4TL is a NPN (negative-positive-negative) transistor in a TO-3PN RoHS (Restriction of Hazardous Substances) package manufactured by SPS. It is a surface mount transistor designed for use in high-frequency, high-voltage switching applications such as audio amplifiers, power amplification, and power supplies. It features low on-resistance, fast switching speed, and low power dissipation. It has a collector-emitter voltage of 250V, an emitter base voltage of 5V, and a collector current of 10A. It is RoHS-compliant and 100% lead-free, allowing it to be used in a variety of green electronics solutions.