2N2540 Transistors
Si NPN LP HF BJT
Military/High-RelN
V(BR)CEO (V)30
V(BR)CBO (V)60
I(C) Max. (A)800m
Absolute Max. Power Diss. (W)500m
Maximum Operating Temp (øC)200õ
I(CBO) Max. (A)250n
@V(CBO) (V) (Test Condition)40
h(FE) Min. Current gain.100
h(FE) Max. Current gain.300
@I(C) (A) (Test Condition)150m
@V(CE) (V) (Test Condition)10
f(T) Min. (Hz) Transition Freq250M
@I(C) (A) (Test Condition)20m
@V(CE) (V) (Test Condition)20
V(CE)sat Max. (V)1.6
@I(C) (A) (Test Condition)500m
@I(B) (A) (Test Condition)50m
h(fe) Min. SS Current gain.2.5
@I(C) (A) (Test Condition)20m
@V(CE) (V) (Test Condition)20
@Freq. (Hz) (Test Condition)100M
t(d) Max. (s) Delay time.
t(r) Max. (s) Rise time
t(on) Max. (s) On time.40n
t(s) Max. (s) Storage time.20n
t(f) Max. (s) Fall time.
t(off) Max. (s) Off time40n
Package StyleTO-18
Mounting StyleT
Pinout Equivalence Code3-12
Ckt. (Pinout) NumberTR00300012