Rohm Semiconductor EMX2T2R Bipolar Transistor Emitter reverse voltage U(CEO) 50 V EMX2T2R 数据表
产品代码
EMX2T2R
EMX2 / UMX2N
/
IMX2
Transistors
Rev.A
2/3
zElectrical characteristics (Ta=25
°C)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
Transition frequency
BV
CBO
BV
CEO
BV
EBO
I
CBO
I
EBO
V
CE(sat)
h
FE
f
T
60
50
7
−
−
−
−
−
120
−
−
−
−
−
−
−
−
−
−
−
−
−
−
180
−
−
−
−
−
0.1
0.1
0.4
560
−
V
V
V
µ
A
µ
A
V
−
MHz
∗
Cob
−
2
3.5
pF
I
C
=
50
µ
A
I
C
=
1mA
I
E
=
50
µ
A
V
CB
=
60V
V
EB
=
7V
V
CE
=
12V, I
E
= −
2mA, f
=
100MHz
V
CB
=
12V, I
E
=
0mA, f
=
1MHz
I
C
/I
B
=
50mA/5mA
V
CE
=
6V, I
C
=
1mA
∗
Transition frequency of the device.
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Emitter cutoff current
Collector-emitter saturation voltage
DC current transfer ratio
Output capacitance
zElectrical characteristics curves
Fig.1 Grounded emitter propagation
characteristics
0
0.1
0.2
0.5
2
20
50
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1
5
10
Ta
=
100
°
C
V
CE
=6V
COLLECTOR CURRENT : I
C
(mA)
BASE TO EMITTER VOLTAGE : V
BE
(V)
25
°
C
−
55
°
C
Fig.2 Grounded emitter output
characteristics (
Ι
)
0
20
40
60
80
100
0.4
0.8
1.2
1.6
2.0
0
COLLECTOR CURRENT : I
C
(mA)
COLLECTOR TO EMITTER VOLTAGE : V
CE
(V)
0.05mA
0.10mA
0.15mA
0.25mA
0.30mA
0.35mA
0.20mA
Ta=25
°
C
I
B
=0A
0.40mA
0.50mA
0.45mA
0
0
2
8
10
4
8
12
16
4
6
20
I
B
=0A
Ta=25
°
C
COLLECTOR CURRENT : I
C
(mA)
COLLECTOR TO EMITTER VOLTAGE : V
CE
(V)
3
µ
A
6
µ
A
9
µ
A
12
µ
A
15
µ
A
18
µ
A
21
µ
A
24
µ
A
27
µ
A
30
µ
A
Fig.3 Grounded emitter output
characteristics (
ΙΙ
)
0.2
20
10
0.5 1
2
5
10 20
50 100 200
50
100
200
500
V
CE
=5V
3V
1V
1V
Ta=25
°
C
Fig.4 DC current gain vs.
collector current (
Ι
)
DC CURRENT GAIN : h
FE
COLLECTOR CURRENT : I
C
(mA)
0.2
0.5
1
2
5
10 20
50 100 200
20
10
50
100
200
500
25
°
C
−
55
°
C
Ta=100
°
C
V
CE
=
5V
Fig.5 DC current gain vs.
collector current (
ΙΙ
)
DC CURRENT GAIN : h
FE
COLLECTOR CURRENT : I
C
(mA)
Fig. 6 Collector-emitter saturation
voltage vs. collector current
0.2
COLLECTOR SATURATION VOLTAGE : V
CE(sat)
(V)
COLLECTOR CURRENT : I
C
(mA)
0.01
0.02
0.05
0.1
0.2
0.5
0.5
1
2
5
10
20
50 100 200
I
C
/I
B
=50
20
10
Ta=25
°
C