
2SC3931
2
SJC00142BED
I
C
V
BE
V
CE(sat)
I
C
h
FE
I
C
P
C
T
a
I
C
V
CE
I
C
I
B
f
T
I
E
Z
rb
I
E
C
re
V
CE
0
160
40
120
80
0
200
160
120
80
40
Collector power dissipation P
C
(mW
)
Ambient temperature T
a
(
°
C)
0
18
6
12
0
12
10
8
6
4
2
T
a
=
25
°
C
I
B
=
100
µ
A
80
µ
A
60
µ
A
40
µ
A
20
µ
A
Collector current I
C
(mA
)
Collector-emitter voltage V
CE
(V)
0
180
60
120
0
12
10
8
6
4
2
V
CE
=
6 V
T
a
=
25
°
C
Base current I
B
(
µ
A)
Collector current I
C
(mA
)
0
2.0
1.6
0.4
1.2
0.8
0
30
25
20
15
10
5
V
CE
=
6 V
T
a
=
75
°
C
−
25
°
C
25
°
C
Base-emitter voltage V
BE
(V)
Collector current I
C
(mA
)
0.1
1
10
100
0.01
0.1
1
10
100
I
C
/ I
B
=
10
T
a
=
75
°
C
25
°
C
−
25
°
C
Collector-emitter saturation voltage V
CE(sat)
(V
)
Collector current I
C
(mA)
0.1
1
10
100
0
360
300
240
180
120
60
V
CE
=
6 V
T
a
=
75
°
C
25
°
C
−
25
°
C
Forward current transfer ratio h
FE
Collector current I
C
(mA)
−
0.1
−
1
−
10
−
100
0
1 200
1 000
800
600
400
200
V
CB
=
6 V
T
a
=
25
°
C
Transition frequency f
T
(MHz
)
Emitter current I
E
(mA)
−
0.1
−
1
−
10
0
120
100
80
60
40
20
V
CB
=
6 V
f
=
2 MHz
T
a
=
25
°
C
Reverse transfer impedance Z
rb
(
Ω
)
Emitter current I
E
(mA)
0.1
1
10
100
0
2.4
2.0
1.6
1.2
0.8
0.4
I
C
=
1 mA
f
=
10.7 MHz
T
a
=
25
°
C
Collector-emitter voltage V
CE
(V)
Common-emitter reverse transfer capacitance C
re
(
pF
)
This product complies with the RoHS Directive (EU 2002/95/EC).