The MJL21194G is an NPN silicon power transistor that utilizes Perforated Emitter technology for robust performance. It is specifically designed for high-power audio output, disk head positioners, and other linear applications requiring high fidelity. This transistor features a collector-emitter voltage of 250 V, a continuous collector current of 16 A, and a total power dissipation of 200 W. With characteristics such as high DC current gain, excellent gain linearity, and a high Safe Operating Area (SOA), it provides reliable operation in demanding circuits.