NanoBob.com
electronic universe
AVR
PIC
TTL-74
CMOS-40
OPAMP
BJT
-
circuits
2N4401 - Transistor Bipolar NPN
pinout
TO-92 (bottom view)
E
B
C
ratings
parameter
min
typ
max
unit
Ic
0.6
A
Vceo
40.0
V
Pd
0.6
W
hFE
100
300
Ft
250
MHz