BC846/7/8
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
Collector Cut-off Current
BC846
DC Current Gain (Note)
BC847
BC848
Collector-Emitter Saturation Voltage
V
CE(sat)
1
V
CE(sat)
2
V
BE(sat)
1
V
BE(sat)
2
V
BE(ON1)
V
BE(ON2)
f
T
C
ob
NF
I
C
=10mA, I
B
=0.5mA
I
C
=100mA, I
B
=5mA
I
C
=10mA, I
B
=0.5mA
I
C
=100mA, I
B
=5mA
V
CE
=5V, I
C
=2mA
V
CE
=5V, I
C
=10mA
V
CE
=5V, I
C
=10mA, f=100MHz
V
CB
=10V, I
E
=0, f=1MHz
V
CE
=6V, I
C
=0.1mA
R
g
=10k
, f=1kHz
h
FE
V
CE
=5V, I
C
=2mA
SYMBOL
I
CBO
TEST CONDITION
V
CB
=30V, I
E
=0
MIN.
-
110
110
110
-
-
-
-
0.58
-
-
-
-
TYP.
-
-
-
-
0.09
0.2
0.7
0.9
-
-
300
2.5
1.0
MAX.
15
450
800
800
0.25
V
0.6
-
V
-
0.7
0.75
-
4.5
10
V
V
MHz
pF
dB
UNIT
nA
Base-Emitter Saturation Voltage
Base-Emitter Voltage
Transition Frequency
Collector Output Capacitance
Noise Figure
NOTE : According to the value of h
FE
the BC846, BC847, BC848 are classified as follows.
CLASSIFICATION
BC846
h
FE
BC847
BC848
A
110 220
110 220
110 220
200
200
200
B
450
450
450
420
420
C
-
800
800
2008. 8. 13
Revision No : 3
2/3
KEC [ KEC(KOREA ELECTRONICS) ]
