2N3442 Transistors Si NPN Power BJT Military/High-RelN V(BR)CEO (V)140 V(BR)CBO (V)160 I(C) Max. (A)10 Absolute Max. Power Diss. (W)117 Maximum Operating Temp (oC)200# I(CBO) Max. (A)5.0m @V(CBO) (V) (Test Condition)140 V(CE)sat Max. (V)5.0 @I(C) (A) (Test Condition)10 @I(B) (A) (Test Condition)2.0 h(FE) Min. Current gain.20 h(FE) Max. Current gain.70 @I(C) (A) (Test Condition)3.0 @V(CE) (V) (Test Condition)4.0 f(T) Min. (Hz) Transition Freq80k @I(C) (A) (Test Condition) @V(CE) (V) (Test Condition) t(d) Max. (s) Delay time. t(r) Max. (s) Rise time t(on) Max. (s) On time.