DTA114EEB Datasheet, PDF (2/3 Pages) Rohm – 100mA / 50V Digital transistors (with built-in resistors)

Transistors
zElectrical characteristics (Ta=25°C)
Parameter
Input voltage
Output voltage
Input current
Output current
DC current gain
Transition frequency
Input resistance
Resistance ratio
∗ Characteristics of built-in transistor
Symbol
VI(off)
VI(on)
VO(on)
II
IO(off)
GI
fT ∗
R1
R2/R1
Min.
−
−3.0
−
−
−
30
−
7
0.8
Typ.
−
−
−100
−
−
−
250
10
1.0
Max.
−500
−
−300
−880
−500
−
−
13
1.2
Unit
mV
V
mV
µA
nA
−
MHz
kΩ
−
Conditions
VCC= −5V, IO= −100µA
VO= −0.3V, IO= −10mA
IO= −10mA, II= −0.5mA
VI= −5V
VCC= −50V, VI=0V
VO= −5V, IO= −5mA
VCE= −10V, IE=5mA, f=100MHz
−
−
DTA114EEB
zElectrical characteristic curves
100
VO=0.3V
50
20
10
Ta= −40°C
25°C
5
100°C
2
1
500m
200m
100m
100µ 200µ 500µ 1m 2m 5m 10m 20m 50m 100m
OUTPUT CURRENT : IO (A)
Fig.1 Input voltage vs. output current
(ON characteristics)
10m
VCC=5V
5m
2m ^Ta=100°C
1m
25°C
−40°C
500µ
200µ
100µ
50µ
20µ
10µ
5µ
2µ
1µ
0 0.5 1.0 1.5 2.0 2.5 3.0
INPUT VOLTAGE : VI(off) (V)
Fig.2 Output current vs. input voltage
(OFF characteristics)
1k
500
Ta=100°C
200
25°C
100
−40°C
50
VO=5V
20
10
5
2
1
100µ 200µ 500µ 1m 2m 5m 10m 20m 50m 100m
OUTPUT CURRENT : IO (A)
Fig.3 DC current gain vs. output
current
1
500m
200m
Ta=100°C
25°C
100m
−40°C
50m
lO/lI=20
20m
10m
5m
2m
1m
100µ 200µ 500µ 1m 2m 5m 10m 20m 50m 100m
OUTPUT CURRENT : IO (A)
Fig.4 Output voltage vs. output
current
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