2N6249 Transistors Si NPN Power BJT Military/High-RelN V(BR)CEO (V)200a V(BR)CBO (V)300 I(C) Max. (A)10 Absolute Max. Power Diss. (W)100# Maximum Operating Temp (oC)200o I(CBO) Max. (A)1.2m @V(CBO) (V) (Test Condition)225 V(CE)sat Max. (V)1.5 @I(C) (A) (Test Condition)10 @I(B) (A) (Test Condition)1.0 h(FE) Min. Current gain.10 h(FE) Max. Current gain.50 @I(C) (A) (Test Condition)10 @V(CE) (V) (Test Condition)2.0 f(T) Min. (Hz) Transition Freq2.5M @I(C) (A) (Test Condition)1.0 @V(CE) (V) (Test Condition)10 t(d) Max. (s) Delay time. t(r) Max. (s) Rise time2.0u t(on) Max. (s) On time.