EVVO Semi Single Bipolar Transistors 2SC4466

The 2SC4466 is an NPN silicon epitaxial planar power transistor paired with the 2SA1693 PNP transistor for audio amplifier applications. It is packaged in a TO-3PN case with dimensions of 15.2 to 16.0 mm in length, 13.2 to 13.6 mm in width, and 19.8 to 20.2 mm in height. The device has a collector-emitter voltage rating of 80 V, a continuous collector current of 6 A, and a power dissipation of 60 W at Tc=25°C. It features a transition frequency exceeding 20 MHz and a collector-emitter saturation voltage of 1.5 V at Ic=2 A and Ib=-0.2 A. The junction-to-case thermal resistance is 0.30 °C/W. Operating temperature range is -55°C to 150°C.