2N6740 Transistors Si NPN Power BJT Military/High-RelN V(BR)CEO (V)400 V(BR)CBO (V)650 I(C) Max. (A)8.0 Absolute Max. Power Diss. (W)400# Maximum Operating Temp (oC)150o I(CBO) Max. (A)100u @V(CBO) (V) (Test Condition)650 V(CE)sat Max. (V)2.0 @I(C) (A) (Test Condition)8.0 @I(B) (A) (Test Condition)4.0 h(FE) Min. Current gain.10 h(FE) Max. Current gain.40 @I(C) (A) (Test Condition)5.0 @V(CE) (V) (Test Condition)3.0 f(T) Min. (Hz) Transition Freq15M @I(C) (A) (Test Condition)200m @V(CE) (V) (Test Condition)10 t(d) Max. (s) Delay time.100n t(r) Max. (s) Rise time500n t(on) Max. (s) On time.