SHINDENGEN Switching Power Transistor 2SC4580 (TP8W45FX) 8A NPN OUTLINE DIMENSIONS Case : ITO-3P FX Series Unit : mm RATINGS Absolute Maximum Ratings Item Storage Temperature Junction Temperature Collector to Base Voltage Collector to Emitter Voltage Emitter to Base Voltage Collector Current DC Collector Current Peak Base Current DC Base Current Peak Total Transistor Dissipation Dielectric Strength Mounting Torque Symbol Tstg Tj VCBO VCEO VCEX VEBO IC ICP IB IBP PT Vdis TOR Conditions .