2N3440 Transistors Si NPN Power BJT Military/High-RelN V(BR)CEO (V)250 V(BR)CBO (V)300 I(C) Max. (A)1.0 Absolute Max. Power Diss. (W)1.0 Maximum Operating Temp (oC)200 I(CBO) Max. (A)20u @V(CBO) (V) (Test Condition)250 V(CE)sat Max. (V).50 @I(C) (A) (Test Condition)50m @I(B) (A) (Test Condition)4.0m h(FE) Min. Current gain.40 h(FE) Max. Current gain.160 @I(C) (A) (Test Condition)20m @V(CE) (V) (Test Condition)10 f(T) Min. (Hz) Transition Freq15M @I(C) (A) (Test Condition)10m @V(CE) (V) (Test Condition)10 t(d) Max. (s) Delay time. t(r) Max. (s) Rise time t(on) Max. (s) On time.