EMB19 ROHM Co. Ltd., EMB19 Datasheet - Page 2

• Manufacturer Part Number: EMB19
• Description: General Purpose Dual Digital Transistors
• Manufacturer: ROHM Co. Ltd.

Transistors
∗
Type
EMB19
Fig.1 Input voltage vs. Output current
Fig.4 Output voltage vs. Output current
Electrical characteristics (Ta=25GC)
Packaging specifications
Electrical characteristic curves
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
Transition frequency of the device.
500m
200m
100m
500m
200m
100m
50m
20m
10m
100
5m
2m
1m
50
20
10
5
2
1
100µ 200µ
1
10µ
V
I
O
(ON characteristics)
O
Ta=
/I
20µ
=0.3V
I
=20/1
−40°C
OUTPUT CURRENT : I
OUTPUT CURRENT : I
500µ 1m 2m
50µ 100µ 200µ
Parameter
Package
Code
Basic ordering
unit (pieces)
Ta=25°C
Ta=100°C
Ta=25°C
500µ 1m
5m 10m 20m
O
O
2m
Ta=
(A)
(A)
Ta=100°C
−40°C
50m 100m
5m 10m
Taping
8000
T2R
Symbol
R
V
V
V
I
O(off)
R
O(on)
G
2
I(off)
I(on)
f
I
/R
T
I
1
I
Fig.2 Output current vs. Input voltage
1
500µ
200µ
100µ
10m
50µ
20µ
10µ
5m
2m
1m
5µ
2µ
1µ
0
V
(OFF characteristics)
CC
Min.
0.8
−3
82
70
=5V
Ta=25°C
−
−
−
−
−
Ta=100°C
500m
INPUT VOLTAGE : V
1
Typ.
−0.1
100
250
−
−
−
−
−
1
1.5
Ta=
I
2
(off) (V)
−0.15
Max.
−0.5
−0.3
−0.5
130
−40°C
1.2
−
−
−
2.5
3
MHz
Unit
mA
kΩ
µA
V
V
−
−
Fig.3 DC current gain vs. Output current
500
200
100
1k
50
20
10
5
2
1
10µ
V
V
I
V
V
I
V
O
O
V
CC
O
I
CC
CE
= −5mA, I
= −5V
= −5mA, V
O
= −0.3V, I
20µ
=5V
= −10V, I
= −5V, I
= −50V, V
OUTPUT CURRENT : I
50µ 100µ 200µ
Conditions
O
I
= −0.25mA
O
O
= −100µA
E
= −1mA
= −5V
I
=5mA, f=100MHz ∗
=0V
−
−
Ta=25°C
500µ 1m
EMB19
O
2m
(A)
Ta=
Ta=100°C
−40°C
5m 10m
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