Silicon plastic power NPN transistor. General-purpose switching and amplifier applications. Vceo = 40Vdc, Vcer = 50Vdc, Vcbo = 60Vdc, Veb = 5Vdc, Ic = 4Adc, Ib = 2Adc, PD = 36W. in 3-pin TO-220 package. Operational temperature range from -65°C to 150°C.