2003. 2. 25
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SEMICONDUCTOR
TECHNICAL DATA
BC846/7/8
EPITAXIAL PLANAR NPN TRANSISTOR
Revision No : 2
GENERAL PURPOSE APPLICATION.
SWITCHING APPLICATION .
FEATURES
High Voltage : BC846 V
CEO
=65V.
For Complementary With PNP Type BC856/857/858.
MAXIMUM RATING (Ta=25 )
DIM
MILLIMETERS
1. EMITTER
2. BASE
3. COLLECTOR
SOT-23
A
B
C
D
E
2.93 0.20
1.30+0.20/-0.15
0.45+0.15/-0.05
2.40+0.30/-0.20
G
1.90
H
J
K
L
M
N
0.95
0.13+0.10/-0.05
0.00 ~ 0.10
0.55
0.20 MIN
1.00+0.20/-0.10
M
J
K
E
1
2
3
H
G
A
N
C
B
D
1.30 MAX
L
L
P
P
P
7
+
_
TYPE
BC846A
BC846B
BC847A
BC847B
BC847C
BC848A
BC848B
BC848C
MARK
1A
1B
1E
1F
1G
1J
1K
1L
CHARACTERISTIC
SYMBOL
RATING
UNIT
Collector-Base Voltage
BC846
V
CBO
80
V
BC847
50
BC848
30
Collector-Emitter
Voltage
BC846
V
CEO
65
V
BC847
45
BC848
30
Emitter-Base Voltage
BC846
V
EBO
6
V
BC847
6
BC848
5
Collector Current
I
C
100
mA
Emitter Current
I
E
-100
mA
Collector Power Dissipation
P
C
*
350
mW
Junction Temperature
T
j
150
Storage Temperature Range
T
stg
-55 150
MARK SPEC
Type Name
Marking
Lot No.
P
C
* : Package Mounted On 99.5% Alumina 10 8 0.6mm.
2003. 2. 25
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BC846/7/8
Revision No : 2
ELECTRICAL CHARACTERISTICS (Ta=25 )
NOTE : According to the value of h
FE
the BC846, BC847, BC848 are classified as follows.
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Collector Cut-off Current
I
CBO
V
CB
=30V, I
E
=0
-
-
15
nA
DC Current Gain (Note)
BC846
h
FE
V
CE
=5V, I
C
=2mA
110
-
450
BC847
110
-
800
BC848
110
-
800
Collector-Emitter Saturation Voltage
V
CE(sat)
1
I
C
=10mA, I
B
=0.5mA
-
0.09
0.25
V
V
CE(sat)
2
I
C
=100mA, I
B
=5mA
-
0.2
0.6
Base-Emitter Saturation Voltage
V
BE(sat)
1
I
C
=10mA, I
B
=0.5mA
-
0.7
-
V
V
BE(sat)
2
I
C
=100mA, I
B
=5mA
-
0.9
-
Base-Emitter Voltage
V
BE(ON1)
V
CE
=5V, I
C
=2mA
0.58
-
0.7
V
V
BE(ON2)
V
CE
=5V, I
C
=10mA
-
-
0.75
V
Transition Frequency
f
T
V
CE
=5V, I
C
=10mA, f=100MHz
-
300
-
MHz
Collector Output Capacitance
C
ob
V
CB
=10V, I
E
=0, f=1MHz
-
2.5
4.5
pF
Noise Figure
NF
V
CE
=6V, I
C
=0.1mA
R
g
=10k , f=1kHz
-
1.0
10
dB
CLASSIFICATION
A
B
C
h
FE
BC846
110 220
200 450
-
BC847
110 220
200 450
420 800
BC848
110 220
200 450
420 800
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BC846/7/8
Revision No : 2
C
COLLECTOR CURRENT I (mA)
0
COLLECTOR CURRENT I (mA)
C
0.1
0.2
BASE-EMITTER VOLTAGE V (V)
BE
0
COLLECTOR-EMITTER VOLTAGE V (V)
CE
CE
C
I - V
I - V
COLLECTOR-BASE VOLTAGE V (V)
CAPACITANCE C (pF)
ob
10
1
1
3
20
CB
10
30
C - V
COLLECTOR CURRENT I (mA)
DC CURRENT GAIN h
1
3
FE
10
30
C
h - I
4
8
12
16
20
20
40
60
80
100
I =400A
B
I =350A
B
I =50A
B
I =100A
B
I =150A
B
I =200A
B
I =250A
B
I =300A
B
C
BE
0.4
0.6
0.8
1.0
0.3
0.5
1
3
5
10
30
50
100
V =5V
CE
FE
C
100
300
1k
10
30
50
100
300
500
1k
SATURATION VOLTAGE
10
COLLECTOR CURRENT I (mA)
1
10
30
100
3
300
30
100
C
1k
BE(sat)
300
1k
V , V - I
BE(sat)
C
CE(sat)
V , V (V)
CE(sat)
3k
10k
I /I =20
C B
V
BE(sat)
V
CE(sat)
ob
CB
100
3
5
f=1MHz
I =0
E
V =5V
CE
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