UML2N ROHM Co. Ltd., UML2N Datasheet - Page 3

• Manufacturer Part Number: UML2N
• Description: Low-frequency Transistor Isolated Transistor And Diode
• Manufacturer: ROHM Co. Ltd.

Transistors
Di
Fig.7 Collector-emitter saturation
Fig.10
0.05
0.02
0.01
0.5
0.2
0.1
0.2
20
10
5
2
1
0.2
0.5
0.2
0.1
50
20
10
COLLECTOR TO BASE VOLTAGE : V
EMITTER TO BASE VOLTAGE
voltage vs. collector current ( Ι )
5
2
1
0
0.5 1
Collector output capacitance vs.
collector-base voltage
Emitter input capacitance vs.
emitter-base voltage
COLLECTOR CURRENT : I
Fig.12 Forward characteristics
Ta=100°C
0.5
0.2
FORWARD VOLTAGE : V
−55°C
25°C
0.4
1
2
0.6
2
5 10
0.8
5
20
50°C
25°C
0°C
1.0
Ta=85°C
−30°C
10
C
50 100 200
(mA)
Ta=25°C
1.2
f = 1MHz
I
I
I
E
C
C
20
=0A
F
=0A
/I
: V
(V)
B
=10
1.4
CB
EB
(V)
(V)
50
1.6
Fig.8 Collector-emitter saturation
1000
0.01
0.05
0.02
0.01
100
0.1
0.5
0.2
0.1
10
Fig.11 Base-collector time constant
200
100
1
0.2
50
20
10
0
−0.2
Fig.13 Reverse characteristics
voltage vs. collector current (ΙΙ)
10
COLLECTOR CURRENT : I
0.5 1
REVERSE VOLTAGE : V
vs. emitter current
EMITTER CURRENT : I
Ta=100°C
20
−0.5
−55°C
25°C
30
2
−1
40
5 10
50
−2
60
Ta=100°C
R
E
20
C
(V)
(mA)
(mA)
I
−25°C
C
Ta=25°C
f=32MH
V
−5
70
/I
75°C
50°C
25°C
CB
B
0°C
=50
50 100
=6V
80
−10
Z
Fig.9 Gain bandwidth product vs.
500
200
100
50
−0.5 −1
4
2
0
0
Fig.14 Capacitance between
emitter current
2
EMITTER CURRENT : I
REVERSE VOLTAGE : V
4
−2
terminals characteristics
6
Rev.A
−5
8
10 12 14 16
−10 −20
N Type
UML2N
E
(mA)
R
Ta=25°C
V
f=1MHz
(V)
CE
−50 −100
=6V
18 20
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